Mailing List Archive

BGP Update Report
Interval: 23-Sep-10 -to- 30-Sep-10 (7 days)
Observation Point: BGP Peering with AS131072

TOP 20 Unstable Origin AS
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS8151 24582 2.3% 12.3 -- Uninet S.A. de C.V.
2 - AS3464 21803 2.0% 484.5 -- ASC-NET - Alabama Supercomputer Network
3 - AS32528 17249 1.6% 2156.1 -- ABBOTT Abbot Labs
4 - AS5536 15687 1.5% 146.6 -- Internet-Egypt
5 - AS35931 13325 1.2% 4441.7 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
6 - AS5800 12818 1.2% 59.3 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center
7 - AS8452 9632 0.9% 9.7 -- TE-AS TE-AS
8 - AS3816 9132 0.9% 24.1 -- COLOMBIA TELECOMUNICACIONES S.A. ESP
9 - AS10620 9023 0.8% 6.8 -- Telmex Colombia S.A.
10 - AS4771 8955 0.8% 25.7 -- NZTELECOM Netgate
11 - AS14420 8319 0.8% 13.7 -- CORPORACION NACIONAL DE TELECOMUNICACIONES - CNT EP
12 - AS27738 7444 0.7% 35.4 -- Ecuadortelecom S.A.
13 - AS2764 7225 0.7% 21.2 -- AAPT AAPT Limited
14 - AS7552 6856 0.6% 10.6 -- VIETEL-AS-AP Vietel Corporation
15 - AS3475 6692 0.6% 291.0 -- LANT-AFLOAT - Navy Network Information Center (NNIC)
16 - AS9498 6370 0.6% 14.1 -- BBIL-AP BHARTI Airtel Ltd.
17 - AS21017 6184 0.6% 618.4 -- VSI-AS VSI AS
18 - AS9829 6149 0.6% 24.0 -- BSNL-NIB National Internet Backbone
19 - AS15399 5871 0.6% 65.2 -- WANANCHI-KE
20 - AS36992 5846 0.6% 11.7 -- ETISALAT-MISR


TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS35931 13325 1.2% 4441.7 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
2 - AS32528 17249 1.6% 2156.1 -- ABBOTT Abbot Labs
3 - AS22753 1896 0.2% 1896.0 -- REDHAT-STUTTGART REDHAT Stuttgart
4 - AS53532 1037 0.1% 1037.0 -- KINGMETALS - King Architectural Metals
5 - AS45600 948 0.1% 948.0 -- UPM-AS-AP University of the Philippines, Manila
6 - AS38531 828 0.1% 828.0 -- SULLCROM-HK Sullivan & Cromwell LLP, Hong Kong Site, International Law Firm.
7 - AS11613 702 0.1% 702.0 -- U-SAVE - U-Save Auto Rental of America, Inc.
8 - AS53327 685 0.1% 685.0 -- CO-OPERATIVE-INSURANCE-COMPANIES - Co-operative Insurance Companies, inc.
9 - AS14294 638 0.1% 638.0 -- LIBERTYTEL - Liberty Telecom, LLC
10 - AS15984 622 0.1% 622.0 -- The Joint-Stock Commercial Bank CentroCredit.
11 - AS21017 6184 0.6% 618.4 -- VSI-AS VSI AS
12 - AS31055 579 0.1% 579.0 -- CONSULTIX-AS Consultix GmbH
13 - AS33775 4398 0.4% 549.8 -- NITEL-AS
14 - AS3 540 0.1% 333.0 -- STOFANET Stofa A/S
15 - AS27027 538 0.1% 538.0 -- ANBELL ASN-ANBELL
16 - AS3464 21803 2.0% 484.5 -- ASC-NET - Alabama Supercomputer Network
17 - AS37204 3385 0.3% 483.6 -- TELONE
18 - AS37065 462 0.0% 462.0 -- ZOOM-AS
19 - AS703 381 0.0% 381.0 -- UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
20 - AS9556 1745 0.2% 349.0 -- ADAM-AS-AP Adam Internet Pty Ltd


TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
1 - 129.66.0.0/17 10808 0.9% AS3464 -- ASC-NET - Alabama Supercomputer Network
2 - 129.66.128.0/17 10804 0.9% AS3464 -- ASC-NET - Alabama Supercomputer Network
3 - 130.36.34.0/24 8616 0.7% AS32528 -- ABBOTT Abbot Labs
4 - 130.36.35.0/24 8616 0.7% AS32528 -- ABBOTT Abbot Labs
5 - 201.134.18.0/24 8420 0.7% AS8151 -- Uninet S.A. de C.V.
6 - 63.211.68.0/22 7886 0.7% AS35931 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
7 - 198.140.43.0/24 5327 0.5% AS35931 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
8 - 190.65.228.0/22 5307 0.5% AS3816 -- COLOMBIA TELECOMUNICACIONES S.A. ESP
9 - 216.126.136.0/22 4645 0.4% AS6316 -- AS-PAETEC-NET - PaeTec Communications, Inc.
10 - 148.204.141.0/24 4249 0.4% AS8151 -- Uninet S.A. de C.V.
11 - 95.32.192.0/18 3326 0.3% AS21017 -- VSI-AS VSI AS
12 - 206.184.16.0/24 3062 0.3% AS174 -- COGENT Cogent/PSI
13 - 216.118.245.0/24 3008 0.3% AS25747 -- VSC-SATELLITE-CO - VSC Satellite Co.
14 - 95.32.128.0/18 2824 0.2% AS21017 -- VSI-AS VSI AS
15 - 202.92.235.0/24 2535 0.2% AS9498 -- BBIL-AP BHARTI Airtel Ltd.
16 - 64.86.26.0/23 2473 0.2% AS37204 -- TELONE
17 - 41.238.176.0/23 1985 0.2% AS8452 -- TE-AS TE-AS
18 - 66.187.234.0/24 1896 0.2% AS22753 -- REDHAT-STUTTGART REDHAT Stuttgart
19 - 138.116.134.0/24 1369 0.1% AS7018 -- ATT-INTERNET4 - AT&T WorldNet Services
20 - 205.90.224.0/20 1159 0.1% AS3475 -- LANT-AFLOAT - Navy Network Information Center (NNIC)

Details at http://bgpupdates.potaroo.net
------------------------------------
Copies of this report are mailed to:
nanog@merit.edu
eof-list@ripe.net
apops@apops.net
routing-wg@ripe.net
afnog@afnog.org

BGP Update Report
Interval: 30-Sep-10 -to- 07-Oct-10 (7 days)
Observation Point: BGP Peering with AS131072

TOP 20 Unstable Origin AS
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS8151 23388 1.5% 9.1 -- Uninet S.A. de C.V.
2 - AS3464 23141 1.5% 525.9 -- ASC-NET - Alabama Supercomputer Network
3 - AS32528 17215 1.1% 2151.9 -- ABBOTT Abbot Labs
4 - AS8452 15644 1.0% 11.0 -- TE-AS TE-AS
5 - AS35931 15579 1.0% 2596.5 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
6 - AS5536 13583 0.9% 122.4 -- Internet-Egypt
7 - AS23216 10747 0.7% 41.8 -- MEGADATOS S.A.
8 - AS3816 10130 0.7% 20.8 -- COLOMBIA TELECOMUNICACIONES S.A. ESP
9 - AS4771 9846 0.6% 27.7 -- NZTELECOM Netgate
10 - AS33363 9712 0.6% 7.1 -- BHN-TAMPA - BRIGHT HOUSE NETWORKS, LLC
11 - AS9829 9611 0.6% 11.7 -- BSNL-NIB National Internet Backbone
12 - AS5778 9117 0.6% 52.4 -- EMBARQ-RCMT - Embarq Corporation
13 - AS4323 9027 0.6% 2.0 -- TWTC - tw telecom holdings, inc.
14 - AS5800 8824 0.6% 43.7 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center
15 - AS11830 8556 0.6% 19.8 -- Instituto Costarricense de Electricidad y Telecom.
16 - AS28573 8483 0.6% 7.1 -- NET Servicos de Comunicao S.A.
17 - AS2764 8301 0.5% 22.4 -- AAPT AAPT Limited
18 - AS45464 7811 0.5% 260.4 -- NEXTWEB-AS-AP Room 201, TGU Bldg
19 - AS27738 7674 0.5% 36.7 -- Ecuadortelecom S.A.
20 - AS45595 6750 0.4% 17.7 -- PKTELECOM-AS-PK Pakistan Telecom Company Limited


TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS35931 15579 1.0% 2596.5 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
2 - AS32528 17215 1.1% 2151.9 -- ABBOTT Abbot Labs
3 - AS45606 6274 0.4% 1254.8 -- 101GLOBAL-AS-AP 101 Global Co.,Ltd.
4 - AS22753 3478 0.2% 869.5 -- REDHAT-STUTTGART REDHAT Stuttgart
5 - AS44228 5270 0.3% 658.8 -- DATA-AS DATA CoLTD
6 - AS21017 6561 0.4% 656.1 -- VSI-AS VSI AS
7 - AS5311 648 0.0% 648.0 -- DNIC-ASBLK-05120-05376 - DoD Network Information Center
8 - AS13813 1239 0.1% 619.5 -- BROADSOFT-INC-NORTH-AMERICA - BroadSoft, Inc.
9 - AS24035 566 0.0% 566.0 -- MOFA-AS-VN Ministry of Foreign Affairs of Vietnam - MOFA
10 - AS3464 23141 1.5% 525.9 -- ASC-NET - Alabama Supercomputer Network
11 - AS11613 518 0.0% 518.0 -- U-SAVE - U-Save Auto Rental of America, Inc.
12 - AS18163 2053 0.1% 513.2 -- JINJU18163-AS-KR jinju national university
13 - AS29544 644 0.0% 322.0 -- MAURITEL-AS
14 - AS27771 614 0.0% 307.0 -- Instituto Venezolano de Investigaciones Cientificas
15 - AS43634 290 0.0% 290.0 -- YALTA-RS-AS Yalta Radio Systems
16 - AS45598 1396 0.1% 279.2 -- BLUEMEDIACOM-PH Unit 503 5th Floor Net One Center
17 - AS18025 5796 0.4% 276.0 -- ACE-1-WIFI-AS-AP Ace-1 Wifi Network
18 - AS45292 274 0.0% 274.0 -- LIPI-AS-ID Lembaga Ilmu Pengetahuan Indonesia - LIPI
19 - AS45464 7811 0.5% 260.4 -- NEXTWEB-AS-AP Room 201, TGU Bldg
20 - AS27027 520 0.0% 260.0 -- ANBELL ASN-ANBELL


TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
1 - 129.66.0.0/17 11497 0.7% AS3464 -- ASC-NET - Alabama Supercomputer Network
2 - 129.66.128.0/17 11495 0.7% AS3464 -- ASC-NET - Alabama Supercomputer Network
3 - 63.211.68.0/22 10143 0.6% AS35931 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
4 - 130.36.34.0/24 8604 0.5% AS32528 -- ABBOTT Abbot Labs
5 - 130.36.35.0/24 8601 0.5% AS32528 -- ABBOTT Abbot Labs
6 - 201.134.18.0/24 6419 0.4% AS8151 -- Uninet S.A. de C.V.
7 - 190.65.228.0/22 6184 0.4% AS3816 -- COLOMBIA TELECOMUNICACIONES S.A. ESP
8 - 198.140.43.0/24 5349 0.3% AS35931 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
9 - 216.126.136.0/22 3911 0.2% AS6316 -- AS-PAETEC-NET - PaeTec Communications, Inc.
10 - 41.238.176.0/23 3595 0.2% AS8452 -- TE-AS TE-AS
11 - 72.31.122.0/24 3541 0.2% AS13343 -- SCRR-13343 - Road Runner HoldCo LLC
AS33363 -- BHN-TAMPA - BRIGHT HOUSE NETWORKS, LLC
12 - 66.187.234.0/24 3474 0.2% AS22753 -- REDHAT-STUTTGART REDHAT Stuttgart
13 - 95.32.192.0/18 3437 0.2% AS21017 -- VSI-AS VSI AS
14 - 206.184.16.0/24 3197 0.2% AS174 -- COGENT Cogent/PSI
15 - 95.32.128.0/18 3094 0.2% AS21017 -- VSI-AS VSI AS
16 - 216.118.245.0/24 2910 0.2% AS25747 -- VSC-SATELLITE-CO - VSC Satellite Co.
17 - 71.44.14.0/23 2308 0.1% AS33363 -- BHN-TAMPA - BRIGHT HOUSE NETWORKS, LLC
18 - 72.31.98.0/24 2282 0.1% AS13343 -- SCRR-13343 - Road Runner HoldCo LLC
AS33363 -- BHN-TAMPA - BRIGHT HOUSE NETWORKS, LLC
19 - 202.92.235.0/24 2099 0.1% AS9498 -- BBIL-AP BHARTI Airtel Ltd.
20 - 200.50.174.0/24 1891 0.1% AS10697 -- Interlink S.R.L.

Details at http://bgpupdates.potaroo.net
------------------------------------
Copies of this report are mailed to:
nanog@merit.edu
eof-list@ripe.net
apops@apops.net
routing-wg@ripe.net
afnog@afnog.org

BGP Update Report
Interval: 07-Oct-10 -to- 14-Oct-10 (7 days)
Observation Point: BGP Peering with AS131072

TOP 20 Unstable Origin AS
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS7315 26671 2.8% 398.1 -- COLOMBIA TELECOMUNICACIONES S.A. ESP
2 - AS9476 25085 2.6% 8361.7 -- INTRAPOWER-AS-AP IntraPower Pty. Ltd.
3 - AS32528 16777 1.8% 8388.5 -- ABBOTT Abbot Labs
4 - AS8151 16633 1.8% 8.0 -- Uninet S.A. de C.V.
5 - AS5800 15094 1.6% 74.0 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center
6 - AS5536 14977 1.6% 220.2 -- Internet-Egypt
7 - AS33363 13794 1.4% 160.4 -- BHN-TAMPA - BRIGHT HOUSE NETWORKS, LLC
8 - AS7552 13058 1.4% 42.3 -- VIETEL-AS-AP Vietel Corporation
9 - AS3464 13011 1.4% 289.1 -- ASC-NET - Alabama Supercomputer Network
10 - AS35931 12719 1.3% 4239.7 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
11 - AS8452 8376 0.9% 9.4 -- TE-AS TE-AS
12 - AS6517 7978 0.8% 57.4 -- RELIANCEGLOBALCOM - Reliance Globalcom Services, Inc
13 - AS3816 7655 0.8% 29.7 -- COLOMBIA TELECOMUNICACIONES S.A. ESP
14 - AS14420 7590 0.8% 14.0 -- CORPORACION NACIONAL DE TELECOMUNICACIONES - CNT EP
15 - AS14522 6366 0.7% 33.9 -- Satnet
16 - AS21017 6326 0.7% 632.6 -- VSI-AS VSI AS
17 - AS17819 5835 0.6% 114.4 -- ASN-EQUINIX-AP Equinix Asia Pacific
18 - AS19029 5651 0.6% 5.0 -- NEWEDGENETS - New Edge Networks
19 - AS9829 5493 0.6% 18.0 -- BSNL-NIB National Internet Backbone
20 - AS12332 5295 0.6% 86.8 -- PRIMORYE-AS Open Joint Stock Company "Far East Telecommunications Company"


TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS32528 16777 1.8% 8388.5 -- ABBOTT Abbot Labs
2 - AS9476 25085 2.6% 8361.7 -- INTRAPOWER-AS-AP IntraPower Pty. Ltd.
3 - AS22753 4662 0.5% 4662.0 -- REDHAT-STUTTGART REDHAT Stuttgart
4 - AS35931 12719 1.3% 4239.7 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
5 - AS17904 866 0.1% 866.0 -- SLTASUL-LK Sri Lankan Airlines
6 - AS21017 6326 0.7% 632.6 -- VSI-AS VSI AS
7 - AS24035 593 0.1% 593.0 -- MOFA-AS-VN Ministry of Foreign Affairs of Vietnam - MOFA
8 - AS11613 539 0.1% 539.0 -- U-SAVE - U-Save Auto Rental of America, Inc.
9 - AS43058 473 0.1% 473.0 -- SKLEPY-KOMFORT-ASN Sklepy Komfort S.A.
10 - AS27027 432 0.1% 432.0 -- ANBELL ASN-ANBELL
11 - AS9556 1645 0.2% 411.2 -- ADAM-AS-AP Adam Internet Pty Ltd
12 - AS7315 26671 2.8% 398.1 -- COLOMBIA TELECOMUNICACIONES S.A. ESP
13 - AS4862 1982 0.2% 396.4 -- EQUANT-ASIA Equant AS for Asian Region covering Japan
14 - AS55311 382 0.0% 382.0 -- LIENVIETBANK-AS-VN LienViet Joint Stock Commercial Bank
15 - AS28175 2163 0.2% 360.5 --
16 - AS18163 1420 0.1% 355.0 -- JINJU18163-AS-KR jinju national university
17 - AS11868 342 0.0% 342.0 -- CRUZAZUL-NET - La Cruz Azul de Puerto Rico, Inc.
18 - AS10445 1684 0.2% 336.8 -- HTG - Huntleigh Telcom
19 - AS16416 336 0.0% 336.0 -- MYCOMAX
20 - AS4033 333 0.0% 333.0 -- TACASN - 754th Electronic Systems Group


TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
1 - 203.1.14.0/24 13771 1.3% AS9476 -- INTRAPOWER-AS-AP IntraPower Pty. Ltd.
2 - 203.1.13.0/24 11313 1.1% AS9476 -- INTRAPOWER-AS-AP IntraPower Pty. Ltd.
3 - 130.36.34.0/24 8389 0.8% AS32528 -- ABBOTT Abbot Labs
4 - 130.36.35.0/24 8388 0.8% AS32528 -- ABBOTT Abbot Labs
5 - 63.211.68.0/22 8103 0.8% AS35931 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
6 - 76.74.88.0/23 7381 0.7% AS6517 -- RELIANCEGLOBALCOM - Reliance Globalcom Services, Inc
7 - 129.66.128.0/17 6457 0.6% AS3464 -- ASC-NET - Alabama Supercomputer Network
8 - 129.66.0.0/17 6445 0.6% AS3464 -- ASC-NET - Alabama Supercomputer Network
9 - 72.31.122.0/24 6385 0.6% AS33363 -- BHN-TAMPA - BRIGHT HOUSE NETWORKS, LLC
10 - 72.31.98.0/24 6326 0.6% AS33363 -- BHN-TAMPA - BRIGHT HOUSE NETWORKS, LLC
11 - 201.134.18.0/24 5901 0.6% AS8151 -- Uninet S.A. de C.V.
12 - 190.65.228.0/22 5757 0.6% AS3816 -- COLOMBIA TELECOMUNICACIONES S.A. ESP
13 - 66.187.234.0/24 4662 0.5% AS22753 -- REDHAT-STUTTGART REDHAT Stuttgart
14 - 198.140.43.0/24 4606 0.4% AS35931 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
15 - 95.32.192.0/18 3254 0.3% AS21017 -- VSI-AS VSI AS
16 - 95.32.128.0/18 3056 0.3% AS21017 -- VSI-AS VSI AS
17 - 206.184.16.0/24 2974 0.3% AS174 -- COGENT Cogent/PSI
18 - 202.167.253.0/24 2893 0.3% AS17819 -- ASN-EQUINIX-AP Equinix Asia Pacific
19 - 202.177.223.0/24 2893 0.3% AS17819 -- ASN-EQUINIX-AP Equinix Asia Pacific
20 - 202.92.235.0/24 2770 0.3% AS9498 -- BBIL-AP BHARTI Airtel Ltd.

Details at http://bgpupdates.potaroo.net
------------------------------------
Copies of this report are mailed to:
nanog@merit.edu
eof-list@ripe.net
apops@apops.net
routing-wg@ripe.net
afnog@afnog.org

BGP Update Report
Interval: 14-Oct-10 -to- 21-Oct-10 (7 days)
Observation Point: BGP Peering with AS131072

TOP 20 Unstable Origin AS
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS9476 26169 3.5% 6542.2 -- INTRAPOWER-AS-AP IntraPower Pty. Ltd.
2 - AS7315 19372 2.6% 289.1 -- COLOMBIA TELECOMUNICACIONES S.A. ESP
3 - AS8151 19228 2.6% 11.4 -- Uninet S.A. de C.V.
4 - AS4538 16669 2.3% 3.3 -- ERX-CERNET-BKB China Education and Research Network Center
5 - AS3464 15267 2.1% 545.2 -- ASC-NET - Alabama Supercomputer Network
6 - AS14420 12815 1.7% 23.5 -- CORPORACION NACIONAL DE TELECOMUNICACIONES - CNT EP
7 - AS23700 12012 1.6% 82.3 -- BM-AS-ID PT. Broadband Multimedia, Tbk
8 - AS32528 10980 1.5% 2745.0 -- ABBOTT Abbot Labs
9 - AS6128 10200 1.4% 5.2 -- CABLE-NET-1 - Cablevision Systems Corp.
10 - AS5536 8971 1.2% 263.9 -- Internet-Egypt
11 - AS33363 7755 1.1% 72.5 -- BHN-TAMPA - BRIGHT HOUSE NETWORKS, LLC
12 - AS7552 7303 1.0% 28.9 -- VIETEL-AS-AP Vietel Corporation
13 - AS9829 7242 1.0% 27.3 -- BSNL-NIB National Internet Backbone
14 - AS12332 7154 1.0% 117.3 -- PRIMORYE-AS Open Joint Stock Company "Far East Telecommunications Company"
15 - AS6517 6521 0.9% 114.4 -- RELIANCEGLOBALCOM - Reliance Globalcom Services, Inc
16 - AS5800 6238 0.8% 28.9 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center
17 - AS3549 5663 0.8% 59.0 -- GBLX Global Crossing Ltd.
18 - AS35931 5426 0.7% 1808.7 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
19 - AS3586 5192 0.7% 432.7 -- UWI ASN-UWI
20 - AS24863 4757 0.6% 10.0 -- LINKdotNET-AS


TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS9476 26169 3.5% 6542.2 -- INTRAPOWER-AS-AP IntraPower Pty. Ltd.
2 - AS32528 10980 1.5% 2745.0 -- ABBOTT Abbot Labs
3 - AS21017 4310 0.6% 2155.0 -- VSI-AS VSI AS
4 - AS35931 5426 0.7% 1808.7 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
5 - AS5863 1467 0.2% 733.5 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center
6 - AS22753 1335 0.2% 667.5 -- REDHAT-STUTTGART REDHAT Stuttgart
7 - AS3464 15267 2.1% 545.2 -- ASC-NET - Alabama Supercomputer Network
8 - AS15984 542 0.1% 542.0 -- The Joint-Stock Commercial Bank CentroCredit.
9 - AS28175 1073 0.1% 536.5 --
10 - AS17904 470 0.1% 470.0 -- SLTASUL-LK Sri Lankan Airlines
11 - AS3586 5192 0.7% 432.7 -- UWI ASN-UWI
12 - AS55311 368 0.1% 368.0 -- LIENVIETBANK-AS-VN LienViet Joint Stock Commercial Bank
13 - AS19174 355 0.1% 355.0 -- CNC-USA - China Netcom (USA) Operations Ltd.
14 - AS17029 348 0.1% 348.0 -- CHP-NET - California Highway Patrol
15 - AS38759 339 0.1% 339.0 -- AIX-NAP-AS2-ID TRANSMEDIA INDONESIA, PT
16 - AS7315 19372 2.6% 289.1 -- COLOMBIA TELECOMUNICACIONES S.A. ESP
17 - AS38825 264 0.0% 264.0 -- BELLPOTTER-AP Bell Potter Securities
18 - AS5536 8971 1.2% 263.9 -- Internet-Egypt
19 - AS10445 1210 0.2% 242.0 -- HTG - Huntleigh Telcom
20 - AS31055 483 0.1% 241.5 -- CONSULTIX-AS Consultix GmbH


TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
1 - 203.1.14.0/24 14513 1.8% AS9476 -- INTRAPOWER-AS-AP IntraPower Pty. Ltd.
2 - 203.1.13.0/24 11650 1.4% AS9476 -- INTRAPOWER-AS-AP IntraPower Pty. Ltd.
3 - 129.66.0.0/17 7836 0.9% AS3464 -- ASC-NET - Alabama Supercomputer Network
4 - 129.66.128.0/17 7352 0.9% AS3464 -- ASC-NET - Alabama Supercomputer Network
5 - 76.74.88.0/23 6411 0.8% AS6517 -- RELIANCEGLOBALCOM - Reliance Globalcom Services, Inc
6 - 130.36.34.0/24 5482 0.7% AS32528 -- ABBOTT Abbot Labs
7 - 130.36.35.0/24 5482 0.7% AS32528 -- ABBOTT Abbot Labs
8 - 201.134.18.0/24 4272 0.5% AS8151 -- Uninet S.A. de C.V.
9 - 190.65.228.0/22 3894 0.5% AS3816 -- COLOMBIA TELECOMUNICACIONES S.A. ESP
10 - 72.31.122.0/24 3761 0.5% AS33363 -- BHN-TAMPA - BRIGHT HOUSE NETWORKS, LLC
11 - 72.31.98.0/24 3725 0.5% AS33363 -- BHN-TAMPA - BRIGHT HOUSE NETWORKS, LLC
12 - 63.211.68.0/22 3601 0.4% AS35931 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
13 - 208.54.82.0/24 2486 0.3% AS701 -- UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
14 - 95.32.192.0/18 2267 0.3% AS21017 -- VSI-AS VSI AS
15 - 202.92.235.0/24 2158 0.3% AS9498 -- BBIL-AP BHARTI Airtel Ltd.
16 - 95.32.128.0/18 2043 0.2% AS21017 -- VSI-AS VSI AS
17 - 198.140.43.0/24 1779 0.2% AS35931 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
18 - 206.184.16.0/24 1489 0.2% AS174 -- COGENT Cogent/PSI
19 - 214.15.65.0/24 1390 0.2% AS5863 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center
20 - 66.187.234.0/24 1334 0.2% AS22753 -- REDHAT-STUTTGART REDHAT Stuttgart

Details at http://bgpupdates.potaroo.net
------------------------------------
Copies of this report are mailed to:
nanog@merit.edu
eof-list@ripe.net
apops@apops.net
routing-wg@ripe.net
afnog@afnog.org

BGP Update Report
Interval: 21-Oct-10 -to- 28-Oct-10 (7 days)
Observation Point: BGP Peering with AS131072

TOP 20 Unstable Origin AS
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS4795 40639 2.7% 145.7 -- INDOSATM2-ID INDOSATM2 ASN
2 - AS5800 28981 1.9% 140.7 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center
3 - AS9476 26184 1.8% 13092.0 -- INTRAPOWER-AS-AP IntraPower Pty. Ltd.
4 - AS23700 23256 1.6% 51.9 -- BM-AS-ID PT. Broadband Multimedia, Tbk
5 - AS32528 19752 1.3% 2469.0 -- ABBOTT Abbot Labs
6 - AS35931 14608 1.0% 2434.7 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
7 - AS24560 12028 0.8% 12.4 -- AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services
8 - AS8151 9464 0.6% 7.4 -- Uninet S.A. de C.V.
9 - AS4755 8816 0.6% 6.8 -- TATACOMM-AS TATA Communications formerly VSNL is Leading ISP
10 - AS14420 8514 0.6% 15.5 -- CORPORACION NACIONAL DE TELECOMUNICACIONES - CNT EP
11 - AS3816 8204 0.6% 16.7 -- COLOMBIA TELECOMUNICACIONES S.A. ESP
12 - AS18111 7442 0.5% 232.6 -- NETSPEED-AS-AP Netspeed Internet Communications
13 - AS9829 7328 0.5% 11.1 -- BSNL-NIB National Internet Backbone
14 - AS7552 7188 0.5% 10.8 -- VIETEL-AS-AP Vietel Corporation
15 - AS30890 6953 0.5% 18.5 -- EVOLVA Evolva Telecom s.r.l.
16 - AS23756 6945 0.5% 204.3 -- PADINET-AS-ID PADINET - Padi Internet
17 - AS3586 6704 0.5% 558.7 -- UWI ASN-UWI
18 - AS6316 6577 0.4% 49.5 -- AS-PAETEC-NET - PaeTec Communications, Inc.
19 - AS28571 6156 0.4% 143.2 -- Universidade de Sao Paulo - USP
20 - AS17974 5888 0.4% 4.7 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia


TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS9476 26184 1.8% 13092.0 -- INTRAPOWER-AS-AP IntraPower Pty. Ltd.
2 - AS32528 19752 1.3% 2469.0 -- ABBOTT Abbot Labs
3 - AS35931 14608 1.0% 2434.7 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
4 - AS15984 2236 0.1% 2236.0 -- The Joint-Stock Commercial Bank CentroCredit.
5 - AS49975 1059 0.1% 1059.0 -- FOTON-AS OOO FOTON
6 - AS22753 4170 0.3% 1042.5 -- REDHAT-STUTTGART REDHAT Stuttgart
7 - AS27771 1883 0.1% 941.5 -- Instituto Venezolano de Investigaciones Cientificas
8 - AS49600 626 0.0% 626.0 -- LASEDA La Seda de Barcelona, S.A
9 - AS3586 6704 0.5% 558.7 -- UWI ASN-UWI
10 - AS21017 5486 0.4% 548.6 -- VSI-AS VSI AS
11 - AS45947 1094 0.1% 547.0 -- SECUREPAY-AS-AP SecurePay Pty Ltd. Payment Gateway
12 - AS11652 2646 0.2% 529.2 -- TFCL-2 - TERRA FIRMA COMMUNICATIONS, LLC
13 - AS28193 1501 0.1% 500.3 --
14 - AS55311 466 0.0% 466.0 -- LIENVIETBANK-AS-VN LienViet Joint Stock Commercial Bank
15 - AS17904 867 0.1% 433.5 -- SLTASUL-LK Sri Lankan Airlines
16 - AS38825 410 0.0% 410.0 -- BELLPOTTER-AP Bell Potter Securities
17 - AS18112 1027 0.1% 342.3 -- KSNET-ID-AS-AP PT. Sejuta Jaring Global
18 - AS31055 1361 0.1% 340.2 -- CONSULTIX-AS Consultix GmbH
19 - AS39224 340 0.0% 340.0 -- NIC-AS NEMAR INFO CONSTRUCT SRL
20 - AS46047 301 0.0% 301.0 -- POLSRI-AS-ID Politeknik Negeri Sriwijaya


TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
1 - 203.1.14.0/24 14674 0.9% AS9476 -- INTRAPOWER-AS-AP IntraPower Pty. Ltd.
2 - 203.1.13.0/24 11510 0.7% AS9476 -- INTRAPOWER-AS-AP IntraPower Pty. Ltd.
3 - 130.36.35.0/24 9867 0.6% AS32528 -- ABBOTT Abbot Labs
4 - 130.36.34.0/24 9864 0.6% AS32528 -- ABBOTT Abbot Labs
5 - 63.211.68.0/22 8401 0.5% AS35931 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
6 - 216.126.136.0/22 6336 0.4% AS6316 -- AS-PAETEC-NET - PaeTec Communications, Inc.
7 - 198.140.43.0/24 6182 0.4% AS35931 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
8 - 190.65.228.0/22 5232 0.3% AS3816 -- COLOMBIA TELECOMUNICACIONES S.A. ESP
9 - 66.187.234.0/24 4161 0.3% AS22753 -- REDHAT-STUTTGART REDHAT Stuttgart
10 - 95.32.128.0/18 3558 0.2% AS21017 -- VSI-AS VSI AS
11 - 201.134.18.0/24 3318 0.2% AS8151 -- Uninet S.A. de C.V.
12 - 206.184.16.0/24 3273 0.2% AS174 -- COGENT Cogent/PSI
13 - 189.85.51.0/24 2339 0.1% AS28175 --
14 - 129.66.128.0/17 2311 0.1% AS3464 -- ASC-NET - Alabama Supercomputer Network
15 - 129.66.0.0/17 2305 0.1% AS3464 -- ASC-NET - Alabama Supercomputer Network
16 - 202.92.235.0/24 2270 0.1% AS9498 -- BBIL-AP BHARTI Airtel Ltd.
17 - 217.67.0.0/20 2236 0.1% AS15984 -- The Joint-Stock Commercial Bank CentroCredit.
18 - 202.83.96.0/20 2014 0.1% AS18106 -- VIEWQWEST-SG-AP Viewqwest Pte Ltd
AS9255 -- CONNECTPLUS-AS Singapore Telecom
19 - 95.32.192.0/18 1890 0.1% AS21017 -- VSI-AS VSI AS
20 - 203.24.144.0/24 1703 0.1% AS4802 -- ASN-IINET iiNet Limited

Details at http://bgpupdates.potaroo.net
------------------------------------
Copies of this report are mailed to:
nanog@merit.edu
eof-list@ripe.net
apops@apops.net
routing-wg@ripe.net
afnog@afnog.org

BGP Update Report
Interval: 28-Oct-10 -to- 04-Nov-10 (7 days)
Observation Point: BGP Peering with AS131072

TOP 20 Unstable Origin AS
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS11351 68848 5.5% 58.4 -- RR-NYSREGION-ASN-01 - Road Runner HoldCo LLC
2 - AS9476 26177 2.1% 13088.5 -- INTRAPOWER-AS-AP IntraPower Pty. Ltd.
3 - AS18111 24637 2.0% 547.5 -- NETSPEED-AS-AP Netspeed Internet Communications
4 - AS10620 22026 1.8% 16.6 -- Telmex Colombia S.A.
5 - AS32528 21760 1.7% 5440.0 -- ABBOTT Abbot Labs
6 - AS5800 14724 1.2% 66.3 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center
7 - AS35931 12839 1.0% 4279.7 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
8 - AS13118 11000 0.9% 500.0 -- ASN-YARTELECOM JSC CenterTelecom
9 - AS9829 9392 0.8% 27.5 -- BSNL-NIB National Internet Backbone
10 - AS7552 9156 0.7% 17.0 -- VIETEL-AS-AP Vietel Corporation
11 - AS14420 9009 0.7% 16.0 -- CORPORACION NACIONAL DE TELECOMUNICACIONES - CNT EP
12 - AS8151 8995 0.7% 16.6 -- Uninet S.A. de C.V.
13 - AS3816 8803 0.7% 30.6 -- COLOMBIA TELECOMUNICACIONES S.A. ESP
14 - AS35819 7963 0.6% 41.0 -- BAO-AS Mobily/Bayanat AS
15 - AS6316 7906 0.6% 78.3 -- AS-PAETEC-NET - PaeTec Communications, Inc.
16 - AS23700 6895 0.6% 15.4 -- BM-AS-ID PT. Broadband Multimedia, Tbk
17 - AS7545 6715 0.5% 5.6 -- TPG-INTERNET-AP TPG Internet Pty Ltd
18 - AS20115 6181 0.5% 10.0 -- CHARTER-NET-HKY-NC - Charter Communications
19 - AS21017 5478 0.4% 547.8 -- VSI-AS VSI AS
20 - AS27738 5286 0.4% 25.8 -- Ecuadortelecom S.A.


TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS9476 26177 2.1% 13088.5 -- INTRAPOWER-AS-AP IntraPower Pty. Ltd.
2 - AS32528 21760 1.7% 5440.0 -- ABBOTT Abbot Labs
3 - AS35931 12839 1.0% 4279.7 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
4 - AS15984 2377 0.2% 2377.0 -- The Joint-Stock Commercial Bank CentroCredit.
5 - AS49600 2136 0.2% 2136.0 -- LASEDA La Seda de Barcelona, S.A
6 - AS45947 3804 0.3% 1902.0 -- SECUREPAY-AS-AP SecurePay Pty Ltd. Payment Gateway
7 - AS25600 1571 0.1% 1571.0 -- MATRIKON-1 - Matrikon Inc.
8 - AS49975 1497 0.1% 1497.0 -- FOTON-AS OOO FOTON
9 - AS17904 2327 0.2% 1163.5 -- SLTASUL-LK Sri Lankan Airlines
10 - AS22753 3939 0.3% 984.8 -- REDHAT-STUTTGART REDHAT Stuttgart
11 - AS21003 1973 0.2% 657.7 -- GPTC-AS
12 - AS52252 598 0.1% 598.0 -- Entel PCS Telecomunicaciones S.A. (Sis)
13 - AS21017 5478 0.4% 547.8 -- VSI-AS VSI AS
14 - AS18111 24637 2.0% 547.5 -- NETSPEED-AS-AP Netspeed Internet Communications
15 - AS6666 532 0.0% 532.0 -- HEADLIGHT-INTERN Headlight Housing Factory GmbH
16 - AS11652 2651 0.2% 530.2 -- TFCL-2 - TERRA FIRMA COMMUNICATIONS, LLC
17 - AS44228 4232 0.3% 529.0 -- DATA-AS DATA CoLTD
18 - AS13118 11000 0.9% 500.0 -- ASN-YARTELECOM JSC CenterTelecom
19 - AS38825 495 0.0% 495.0 -- BELLPOTTER-AP Bell Potter Securities
20 - AS38205 1937 0.1% 484.2 -- VIDEOCON-TELE-IN Plot 248,


TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
1 - 203.1.14.0/24 14595 1.1% AS9476 -- INTRAPOWER-AS-AP IntraPower Pty. Ltd.
2 - 203.1.13.0/24 11582 0.8% AS9476 -- INTRAPOWER-AS-AP IntraPower Pty. Ltd.
3 - 87.253.24.0/21 10881 0.8% AS13118 -- ASN-YARTELECOM JSC CenterTelecom
4 - 130.36.35.0/24 10872 0.8% AS32528 -- ABBOTT Abbot Labs
5 - 130.36.34.0/24 10867 0.8% AS32528 -- ABBOTT Abbot Labs
6 - 216.126.136.0/22 7642 0.6% AS6316 -- AS-PAETEC-NET - PaeTec Communications, Inc.
7 - 63.211.68.0/22 7571 0.6% AS35931 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
8 - 190.65.228.0/22 5703 0.4% AS3816 -- COLOMBIA TELECOMUNICACIONES S.A. ESP
9 - 198.140.43.0/24 5128 0.4% AS35931 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
10 - 148.208.141.0/24 4150 0.3% AS8151 -- Uninet S.A. de C.V.
11 - 66.187.234.0/24 3933 0.3% AS22753 -- REDHAT-STUTTGART REDHAT Stuttgart
12 - 203.55.152.0/24 3837 0.3% AS18111 -- NETSPEED-AS-AP Netspeed Internet Communications
13 - 202.92.235.0/24 3708 0.3% AS9498 -- BBIL-AP BHARTI Airtel Ltd.
14 - 95.32.128.0/18 3511 0.3% AS21017 -- VSI-AS VSI AS
15 - 206.184.16.0/24 3463 0.2% AS174 -- COGENT Cogent/PSI
16 - 203.23.1.0/24 3418 0.2% AS18111 -- NETSPEED-AS-AP Netspeed Internet Communications
17 - 203.32.87.0/24 3418 0.2% AS18111 -- NETSPEED-AS-AP Netspeed Internet Communications
18 - 203.30.127.0/24 3418 0.2% AS18111 -- NETSPEED-AS-AP Netspeed Internet Communications
19 - 203.24.38.0/24 3417 0.2% AS18111 -- NETSPEED-AS-AP Netspeed Internet Communications
20 - 202.83.96.0/20 3172 0.2% AS18106 -- VIEWQWEST-SG-AP Viewqwest Pte Ltd
AS9255 -- CONNECTPLUS-AS Singapore Telecom

Details at http://bgpupdates.potaroo.net
------------------------------------
Copies of this report are mailed to:
nanog@merit.edu
eof-list@ripe.net
apops@apops.net
routing-wg@ripe.net
afnog@afnog.org

BGP Update Report
Interval: 04-Nov-10 -to- 11-Nov-10 (7 days)
Observation Point: BGP Peering with AS131072

TOP 20 Unstable Origin AS
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS9476 26585 2.4% 8861.7 -- INTRAPOWER-AS-AP IntraPower Pty. Ltd.
2 - AS6503 25496 2.3% 13.8 -- Axtel, S.A.B. de C.V.
3 - AS32528 21690 1.9% 7230.0 -- ABBOTT Abbot Labs
4 - AS35931 16533 1.5% 5511.0 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
5 - AS7545 14031 1.2% 9.9 -- TPG-INTERNET-AP TPG Internet Pty Ltd
6 - AS9498 12610 1.1% 268.3 -- BBIL-AP BHARTI Airtel Ltd.
7 - AS23749 8355 0.7% 1392.5 -- GLOBAL-TRANSIT-AS-HKCOLO-AP HKCOLO ltd. Internet Service Provider
8 - AS6316 7988 0.7% 295.9 -- AS-PAETEC-NET - PaeTec Communications, Inc.
9 - AS5963 7886 0.7% 657.2 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center
10 - AS9829 7523 0.7% 15.9 -- BSNL-NIB National Internet Backbone
11 - AS680 7180 0.6% 26.0 -- DFN-IP service G-WiN
12 - AS3816 6554 0.6% 76.2 -- COLOMBIA TELECOMUNICACIONES S.A. ESP
13 - AS4323 6061 0.5% 3.1 -- TWTC - tw telecom holdings, inc.
14 - AS701 5993 0.5% 93.6 -- UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
15 - AS8452 5734 0.5% 12.4 -- TE-AS TE-AS
16 - AS9942 5631 0.5% 29.2 -- COMINDICO-AP SOUL Converged Communications Australia
17 - AS29049 5465 0.5% 18.5 -- DELTA-TELECOM-AS Delta Telecom LTD.
18 - AS33363 5309 0.5% 3.7 -- BHN-TAMPA - BRIGHT HOUSE NETWORKS, LLC
19 - AS22047 5248 0.5% 9.2 -- VTR BANDA ANCHA S.A.
20 - AS9919 5212 0.5% 11.5 -- NCIC-TW New Century InfoComm Tech Co., Ltd.


TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS9476 26585 2.4% 8861.7 -- INTRAPOWER-AS-AP IntraPower Pty. Ltd.
2 - AS32528 21690 1.9% 7230.0 -- ABBOTT Abbot Labs
3 - AS35931 16533 1.5% 5511.0 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
4 - AS43534 2625 0.2% 2625.0 -- CREDITCALL CreditCall Ltd
5 - AS15984 2465 0.2% 2465.0 -- The Joint-Stock Commercial Bank CentroCredit.
6 - AS49600 2135 0.2% 2135.0 -- LASEDA La Seda de Barcelona, S.A
7 - AS48561 1503 0.1% 1503.0 -- AUTOMIR-AS NP Automir CJSC
8 - AS15978 4314 0.4% 1438.0 -- BOBST Group autonomous system
9 - AS23749 8355 0.7% 1392.5 -- GLOBAL-TRANSIT-AS-HKCOLO-AP HKCOLO ltd. Internet Service Provider
10 - AS40772 2274 0.2% 1137.0 -- VELOCITER-WIRELESS-INC - Velociter Wireless, Inc.
11 - AS3352 3219 0.3% 1073.0 -- TELEFONICA-DATA-ESPANA TELEFONICA DE ESPANA
12 - AS21003 2926 0.3% 975.3 -- GPTC-AS
13 - AS52252 945 0.1% 945.0 -- Entel PCS Telecomunicaciones S.A. (Sis)
14 - AS9929 3735 0.3% 933.8 -- CNCNET-CN China Netcom Corp.
15 - AS5963 7886 0.7% 657.2 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center
16 - AS41816 557 0.1% 557.0 -- MEGALOG-PLUS-AS Megalog-Plus Ltd
17 - AS28175 2625 0.2% 525.0 --
18 - AS21017 5077 0.5% 507.7 -- VSI-AS VSI AS
19 - AS9556 3492 0.3% 498.9 -- ADAM-AS-AP Adam Internet Pty Ltd
20 - AS17904 962 0.1% 481.0 -- SLTASUL-LK Sri Lankan Airlines


TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
1 - 203.1.14.0/24 14952 1.2% AS9476 -- INTRAPOWER-AS-AP IntraPower Pty. Ltd.
2 - 202.92.235.0/24 12275 1.0% AS9498 -- BBIL-AP BHARTI Airtel Ltd.
3 - 203.1.13.0/24 11630 0.9% AS9476 -- INTRAPOWER-AS-AP IntraPower Pty. Ltd.
4 - 130.36.35.0/24 10841 0.9% AS32528 -- ABBOTT Abbot Labs
5 - 130.36.34.0/24 10837 0.9% AS32528 -- ABBOTT Abbot Labs
6 - 63.211.68.0/22 10463 0.8% AS35931 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
7 - 112.213.64.0/24 8333 0.7% AS23749 -- GLOBAL-TRANSIT-AS-HKCOLO-AP HKCOLO ltd. Internet Service Provider
8 - 216.126.136.0/22 7842 0.6% AS6316 -- AS-PAETEC-NET - PaeTec Communications, Inc.
9 - 190.65.228.0/22 5892 0.5% AS3816 -- COLOMBIA TELECOMUNICACIONES S.A. ESP
10 - 198.140.43.0/24 5832 0.5% AS35931 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
11 - 65.208.172.0/24 4862 0.4% AS701 -- UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
12 - 202.83.96.0/20 4174 0.3% AS18106 -- VIEWQWEST-SG-AP Viewqwest Pte Ltd
AS9255 -- CONNECTPLUS-AS Singapore Telecom
13 - 206.184.16.0/24 3437 0.3% AS174 -- COGENT Cogent/PSI
14 - 149.117.65.0/24 3378 0.3% AS1273 -- CW Cable and Wireless Worldwide plc
15 - 81.45.3.0/24 3214 0.3% AS3352 -- TELEFONICA-DATA-ESPANA TELEFONICA DE ESPANA
16 - 95.32.128.0/18 3031 0.2% AS21017 -- VSI-AS VSI AS
17 - 91.197.95.0/24 2625 0.2% AS43534 -- CREDITCALL CreditCall Ltd
18 - 189.85.51.0/24 2601 0.2% AS28175 --
19 - 87.253.24.0/21 2577 0.2% AS13118 -- ASN-YARTELECOM JSC CenterTelecom
20 - 217.67.0.0/20 2465 0.2% AS15984 -- The Joint-Stock Commercial Bank CentroCredit.

Details at http://bgpupdates.potaroo.net
------------------------------------
Copies of this report are mailed to:
nanog@merit.edu
eof-list@ripe.net
apops@apops.net
routing-wg@ripe.net
afnog@afnog.org

BGP Update Report
Interval: 11-Nov-10 -to- 18-Nov-10 (7 days)
Observation Point: BGP Peering with AS131072

TOP 20 Unstable Origin AS
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS14420 27730 2.2% 48.5 -- CORPORACION NACIONAL DE TELECOMUNICACIONES - CNT EP
2 - AS9476 26352 2.1% 8784.0 -- INTRAPOWER-AS-AP IntraPower Pty. Ltd.
3 - AS32528 22045 1.8% 5511.2 -- ABBOTT Abbot Labs
4 - AS5536 17634 1.4% 176.3 -- Internet-Egypt
5 - AS9829 17096 1.4% 42.5 -- BSNL-NIB National Internet Backbone
6 - AS15978 15197 1.2% 5065.7 -- BOBST Group autonomous system
7 - AS8151 15072 1.2% 7.5 -- Uninet S.A. de C.V.
8 - AS9498 13496 1.1% 131.0 -- BBIL-AP BHARTI Airtel Ltd.
9 - AS701 12968 1.0% 254.3 -- UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
10 - AS35931 9995 0.8% 3331.7 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
11 - AS17803 8320 0.7% 20.1 -- BSES-AS-AP BSES TeleCom Limited
12 - AS6316 7081 0.6% 321.9 -- AS-PAETEC-NET - PaeTec Communications, Inc.
13 - AS22185 6954 0.6% 1159.0 -- TELEFONICA-UNIDAD LARGA DISTANCIA
14 - AS36992 6857 0.6% 11.4 -- ETISALAT-MISR
15 - AS22394 6838 0.6% 14.7 -- CELLCO - Cellco Partnership DBA Verizon Wireless
16 - AS11773 6624 0.5% 38.5 -- UTMDACC - University of Texas M.D. Anderson Cancer Center
17 - AS6503 6585 0.5% 5.1 -- Axtel, S.A.B. de C.V.
18 - AS7545 6471 0.5% 9.6 -- TPG-INTERNET-AP TPG Internet Pty Ltd
19 - AS3816 6437 0.5% 45.3 -- COLOMBIA TELECOMUNICACIONES S.A. ESP
20 - AS29049 6434 0.5% 21.7 -- DELTA-TELECOM-AS Delta Telecom LTD.


TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS9476 26352 2.1% 8784.0 -- INTRAPOWER-AS-AP IntraPower Pty. Ltd.
2 - AS48561 5561 0.5% 5561.0 -- AUTOMIR-AS NP Automir CJSC
3 - AS32528 22045 1.8% 5511.2 -- ABBOTT Abbot Labs
4 - AS15978 15197 1.2% 5065.7 -- BOBST Group autonomous system
5 - AS35931 9995 0.8% 3331.7 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
6 - AS15984 2255 0.2% 2255.0 -- The Joint-Stock Commercial Bank CentroCredit.
7 - AS49600 2232 0.2% 2232.0 -- LASEDA La Seda de Barcelona, S.A
8 - AS31146 2083 0.2% 2083.0 -- EBNER-AS Ebner Industrieofenbau Ges.m.b.H.
9 - AS40772 3912 0.3% 1956.0 -- VELOCITER-WIRELESS-INC - Velociter Wireless, Inc.
10 - AS17904 1397 0.1% 1397.0 -- SLTASUL-LK Sri Lankan Airlines
11 - AS22185 6954 0.6% 1159.0 -- TELEFONICA-UNIDAD LARGA DISTANCIA
12 - AS9929 4551 0.4% 1137.8 -- CNCNET-CN China Netcom Corp.
13 - AS9556 3302 0.3% 1100.7 -- ADAM-AS-AP Adam Internet Pty Ltd
14 - AS35630 1042 0.1% 1042.0 -- ACCENTURE-AS Accenture, Madrid
15 - AS36961 1025 0.1% 1025.0 -- ZIPNET
16 - AS9503 4021 0.3% 804.2 -- FX-PRIMARY-AS FX Networks Limited
17 - AS11633 765 0.1% 765.0 -- 4LIFERESEARCHUSALLC - 4Life Research USA, LLC
18 - AS51044 751 0.1% 751.0 -- SP-AVIOR-TELECOM-AS OOO SP Avior Telecom
19 - AS7619 1363 0.1% 681.5 -- NRL-AS-AP 18th Floor, MassMutual Tower,
20 - AS44917 618 0.1% 618.0 -- NN-KBKA-AS KB Kommutatcionnoy Apparatury LTD


TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
1 - 203.1.14.0/24 14714 1.1% AS9476 -- INTRAPOWER-AS-AP IntraPower Pty. Ltd.
2 - 202.92.235.0/24 12525 0.9% AS9498 -- BBIL-AP BHARTI Airtel Ltd.
3 - 203.1.13.0/24 11635 0.9% AS9476 -- INTRAPOWER-AS-AP IntraPower Pty. Ltd.
4 - 65.208.172.0/24 11154 0.8% AS701 -- UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
5 - 130.36.34.0/24 11019 0.8% AS32528 -- ABBOTT Abbot Labs
6 - 130.36.35.0/24 11018 0.8% AS32528 -- ABBOTT Abbot Labs
7 - 216.126.136.0/22 6923 0.5% AS6316 -- AS-PAETEC-NET - PaeTec Communications, Inc.
8 - 63.211.68.0/22 6504 0.5% AS35931 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
9 - 190.65.228.0/22 5663 0.4% AS3816 -- COLOMBIA TELECOMUNICACIONES S.A. ESP
10 - 195.2.198.0/23 5561 0.4% AS48561 -- AUTOMIR-AS NP Automir CJSC
11 - 195.95.141.0/24 5067 0.4% AS15978 -- BOBST Group autonomous system
12 - 195.141.217.0/24 5065 0.4% AS15978 -- BOBST Group autonomous system
13 - 195.189.204.0/23 5065 0.4% AS15978 -- BOBST Group autonomous system
14 - 202.83.96.0/20 3640 0.3% AS18106 -- VIEWQWEST-SG-AP Viewqwest Pte Ltd
AS9255 -- CONNECTPLUS-AS Singapore Telecom
15 - 206.184.16.0/24 3411 0.2% AS174 -- COGENT Cogent/PSI
16 - 198.140.43.0/24 3280 0.2% AS35931 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
17 - 117.53.157.0/24 2620 0.2% AS9503 -- FX-PRIMARY-AS FX Networks Limited
18 - 68.65.152.0/22 2473 0.2% AS11915 -- TELWEST-NETWORK-SVCS-STATIC - TEL WEST COMMUNICATIONS LLC
19 - 189.85.51.0/24 2444 0.2% AS28175 --
20 - 95.32.128.0/18 2419 0.2% AS21017 -- VSI-AS VSI AS

Details at http://bgpupdates.potaroo.net
------------------------------------
Copies of this report are mailed to:
nanog@merit.edu
eof-list@ripe.net
apops@apops.net
routing-wg@ripe.net
afnog@afnog.org

BGP Update Report
Interval: 18-Nov-10 -to- 25-Nov-10 (7 days)
Observation Point: BGP Peering with AS131072

TOP 20 Unstable Origin AS
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS4795 43590 3.0% 180.1 -- INDOSATM2-ID INDOSATM2 ASN
2 - AS14420 37234 2.5% 64.1 -- CORPORACION NACIONAL DE TELECOMUNICACIONES - CNT EP
3 - AS32528 22924 1.6% 7641.3 -- ABBOTT Abbot Labs
4 - AS8402 22634 1.5% 12.5 -- CORBINA-AS Corbina Telecom
5 - AS4761 18907 1.3% 187.2 -- INDOSAT-INP-AP INDOSAT Internet Network Provider
6 - AS35931 13901 0.9% 4633.7 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
7 - AS22767 13748 0.9% 3437.0 -- NASA-ESDIS-NET - National Aeronautics and Space Administration
8 - AS9498 13424 0.9% 39.5 -- BBIL-AP BHARTI Airtel Ltd.
9 - AS5800 11013 0.8% 50.5 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center
10 - AS15978 10716 0.7% 3572.0 -- BOBST Group autonomous system
11 - AS9829 10594 0.7% 38.2 -- BSNL-NIB National Internet Backbone
12 - AS17974 10514 0.7% 13.4 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia
13 - AS4771 10149 0.7% 29.2 -- NZTELECOM Netgate
14 - AS10094 9106 0.6% 350.2 -- BRUNET-AS BruNet ISP, Telekom Brunei Berhad
15 - AS14522 9026 0.6% 25.6 -- Satnet
16 - AS36992 8386 0.6% 13.4 -- ETISALAT-MISR
17 - AS9794 7070 0.5% 124.0 -- DNET-ID-AP PT. Core Mediatech (D-NET)
18 - AS9443 7049 0.5% 4.8 -- INTERNETPRIMUS-AS-AP Primus Telecommunications
19 - AS3816 7017 0.5% 86.6 -- COLOMBIA TELECOMUNICACIONES S.A. ESP
20 - AS6316 7015 0.5% 259.8 -- AS-PAETEC-NET - PaeTec Communications, Inc.


TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS32528 22924 1.6% 7641.3 -- ABBOTT Abbot Labs
2 - AS48561 4710 0.3% 4710.0 -- AUTOMIR-AS NP Automir CJSC
3 - AS35931 13901 0.9% 4633.7 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
4 - AS15978 10716 0.7% 3572.0 -- BOBST Group autonomous system
5 - AS22767 13748 0.9% 3437.0 -- NASA-ESDIS-NET - National Aeronautics and Space Administration
6 - AS9476 6830 0.5% 3415.0 -- INTRAPOWER-AS-AP IntraPower Pty. Ltd.
7 - AS47919 3347 0.2% 3347.0 -- UKRGASBANK-AS UKRGASBANK AS
8 - AS36059 3080 0.2% 3080.0 -- MEDMANAGEMENT-LLC - MedManagement, LLC
9 - AS17904 2883 0.2% 2883.0 -- SLTASUL-LK Sri Lankan Airlines
10 - AS37045 2385 0.2% 2385.0 -- tznic
11 - AS49600 2297 0.2% 2297.0 -- LASEDA La Seda de Barcelona, S.A
12 - AS15984 2129 0.1% 2129.0 -- The Joint-Stock Commercial Bank CentroCredit.
13 - AS45293 3183 0.2% 1591.5 -- UT-AS-ID Universitas Terbuka
14 - AS34239 1424 0.1% 1424.0 -- INTERAMERICAN General Insurance Company
15 - AS28175 2617 0.2% 1308.5 --
16 - AS43534 3482 0.2% 1160.7 -- CREDITCALL CreditCall Ltd
17 - AS26746 685 0.1% 685.0 -- HARVARD-PILGRIM-HEALTH-CARE - Harvard Community Health Plan
18 - AS9929 3298 0.2% 659.6 -- CNCNET-CN China Netcom Corp.
19 - AS36961 586 0.0% 586.0 -- ZIPNET
20 - AS39200 551 0.0% 551.0 -- IRNICANYCAST-AS .ir ccTLD of Iran


TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
1 - 202.92.235.0/24 12488 0.8% AS9498 -- BBIL-AP BHARTI Airtel Ltd.
2 - 130.36.34.0/24 11462 0.7% AS32528 -- ABBOTT Abbot Labs
3 - 130.36.35.0/24 11461 0.7% AS32528 -- ABBOTT Abbot Labs
4 - 63.211.68.0/22 8833 0.6% AS35931 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
5 - 216.126.136.0/22 6937 0.4% AS6316 -- AS-PAETEC-NET - PaeTec Communications, Inc.
6 - 192.107.195.128/ 6879 0.4% AS22767 -- NASA-ESDIS-NET - National Aeronautics and Space Administration
7 - 169.154.197.128/ 6857 0.4% AS22767 -- NASA-ESDIS-NET - National Aeronautics and Space Administration
8 - 190.65.228.0/22 6231 0.4% AS3816 -- COLOMBIA TELECOMUNICACIONES S.A. ESP
9 - 195.2.198.0/23 4710 0.3% AS48561 -- AUTOMIR-AS NP Automir CJSC
10 - 198.140.43.0/24 4604 0.3% AS35931 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
11 - 195.141.217.0/24 3572 0.2% AS15978 -- BOBST Group autonomous system
12 - 195.95.141.0/24 3572 0.2% AS15978 -- BOBST Group autonomous system
13 - 195.189.204.0/23 3572 0.2% AS15978 -- BOBST Group autonomous system
15 - 206.184.16.0/24 3485 0.2% AS174 -- COGENT Cogent/PSI
16 - 91.197.95.0/24 3478 0.2% AS43534 -- CREDITCALL CreditCall Ltd
17 - 91.208.198.0/24 3347 0.2% AS47919 -- UKRGASBANK-AS UKRGASBANK AS
18 - 203.1.13.0/24 3264 0.2% AS9476 -- INTRAPOWER-AS-AP IntraPower Pty. Ltd.
19 - 203.153.49.0/24 3156 0.2% AS45293 -- UT-AS-ID Universitas Terbuka
20 - 12.107.148.0/24 3080 0.2% AS36059 -- MEDMANAGEMENT-LLC - MedManagement, LLC

Details at http://bgpupdates.potaroo.net
------------------------------------
Copies of this report are mailed to:
nanog@merit.edu
eof-list@ripe.net
apops@apops.net
routing-wg@ripe.net
afnog@afnog.org

BGP Update Report
Interval: 25-Nov-10 -to- 02-Dec-10 (7 days)
Observation Point: BGP Peering with AS131072

TOP 20 Unstable Origin AS
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS23966 33798 2.1% 103.0 -- LDN-AS-PK LINKdotNET Telecom Limited
2 - AS17908 29867 1.9% 39.9 -- TCISL Tata Communications
3 - AS22767 26306 1.6% 13153.0 -- NASA-ESDIS-NET - National Aeronautics and Space Administration
4 - AS17974 26125 1.6% 24.0 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia
5 - AS32528 23264 1.5% 7754.7 -- ABBOTT Abbot Labs
6 - AS36992 22718 1.4% 35.2 -- ETISALAT-MISR
7 - AS10094 22515 1.4% 1023.4 -- BRUNET-AS BruNet ISP, Telekom Brunei Berhad
8 - AS37204 21737 1.4% 1976.1 -- TELONE
9 - AS7018 14498 0.9% 37.8 -- ATT-INTERNET4 - AT&T Services, Inc.
10 - AS9498 13732 0.9% 66.3 -- BBIL-AP BHARTI Airtel Ltd.
11 - AS35931 13582 0.8% 4527.3 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
12 - AS8452 13408 0.8% 13.1 -- TE-AS TE-AS
13 - AS1785 13197 0.8% 10.3 -- AS-PAETEC-NET - PaeTec Communications, Inc.
14 - AS31148 11625 0.7% 34.6 -- FREENET-AS FreeNet ISP
15 - AS14522 11105 0.7% 27.4 -- Satnet
16 - AS8151 10716 0.7% 8.5 -- Uninet S.A. de C.V.
17 - AS18566 10465 0.7% 9.8 -- COVAD - Covad Communications Co.
18 - AS7552 9650 0.6% 15.8 -- VIETEL-AS-AP Vietel Corporation
19 - AS9829 9585 0.6% 23.6 -- BSNL-NIB National Internet Backbone
20 - AS6316 8724 0.6% 103.9 -- AS-PAETEC-NET - PaeTec Communications, Inc.


TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS22767 26306 1.6% 13153.0 -- NASA-ESDIS-NET - National Aeronautics and Space Administration
2 - AS32528 23264 1.5% 7754.7 -- ABBOTT Abbot Labs
3 - AS35931 13582 0.8% 4527.3 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
4 - AS43534 4077 0.3% 4077.0 -- CREDITCALL CreditCall Ltd
5 - AS49600 2419 0.1% 2419.0 -- LASEDA La Seda de Barcelona, S.A
6 - AS28175 2370 0.1% 2370.0 --
7 - AS15984 2334 0.1% 2334.0 -- The Joint-Stock Commercial Bank CentroCredit.
8 - AS37204 21737 1.4% 1976.1 -- TELONE
9 - AS34239 1771 0.1% 1771.0 -- INTERAMERICAN General Insurance Company
10 - AS17904 1479 0.1% 1479.0 -- SLTASUL-LK Sri Lankan Airlines
11 - AS48561 1260 0.1% 1260.0 -- AUTOMIR-AS NP Automir CJSC
12 - AS46928 1204 0.1% 1204.0 -- ACADEMY-SPORTS-OUTDOORS - Academy Sports & Outdoors
13 - AS10094 22515 1.4% 1023.4 -- BRUNET-AS BruNet ISP, Telekom Brunei Berhad
14 - AS15978 3009 0.2% 1003.0 -- BOBST Group autonomous system
15 - AS31011 965 0.1% 965.0 -- UCTM-AS University of Chemical Technology And Metallurgy
16 - AS28666 5789 0.4% 827.0 -- HOSTLOCATION LTDA
17 - AS21252 777 0.1% 777.0 -- NIKOIL-AS NIKOil Autonomous System
18 - AS26746 757 0.1% 757.0 -- HARVARD-PILGRIM-HEALTH-CARE - Harvard Community Health Plan
19 - AS24063 2753 0.2% 688.2 -- DOCOMOINTERTOUCH-IN DOCOMO interTouch - India Operation
20 - AS39200 640 0.0% 640.0 -- IRNICANYCAST-AS .ir ccTLD of Iran


TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
3 - 202.92.235.0/24 12922 0.8% AS9498 -- BBIL-AP BHARTI Airtel Ltd.
4 - 130.36.35.0/24 11633 0.7% AS32528 -- ABBOTT Abbot Labs
5 - 130.36.34.0/24 11630 0.7% AS32528 -- ABBOTT Abbot Labs
6 - 63.211.68.0/22 8334 0.5% AS35931 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
7 - 216.126.136.0/22 7828 0.5% AS6316 -- AS-PAETEC-NET - PaeTec Communications, Inc.
8 - 190.65.228.0/22 6131 0.4% AS3816 -- COLOMBIA TELECOMUNICACIONES S.A. ESP
9 - 189.1.173.0/24 5696 0.3% AS28666 -- HOSTLOCATION LTDA
10 - 198.140.43.0/24 4964 0.3% AS35931 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
11 - 91.197.95.0/24 4077 0.2% AS43534 -- CREDITCALL CreditCall Ltd
12 - 196.29.32.0/21 3926 0.2% AS37204 -- TELONE
13 - 206.184.16.0/24 3556 0.2% AS174 -- COGENT Cogent/PSI
14 - 196.4.80.0/24 3274 0.2% AS37204 -- TELONE
15 - 68.65.152.0/22 3154 0.2% AS11915 -- TELWEST-NETWORK-SVCS-STATIC - TEL WEST COMMUNICATIONS LLC
16 - 208.54.82.0/24 2918 0.2% AS701 -- UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
17 - 41.220.16.0/20 2896 0.2% AS37204 -- TELONE
18 - 194.133.159.0/24 2891 0.2% AS37204 -- TELONE
19 - 209.88.88.0/21 2890 0.2% AS37204 -- TELONE
20 - 194.133.122.0/24 2888 0.2% AS37204 -- TELONE

Details at http://bgpupdates.potaroo.net
------------------------------------
Copies of this report are mailed to:
nanog@merit.edu
eof-list@ripe.net
apops@apops.net
routing-wg@ripe.net
afnog@afnog.org

BGP Update Report
Interval: 02-Dec-10 -to- 09-Dec-10 (7 days)
Observation Point: BGP Peering with AS131072

TOP 20 Unstable Origin AS
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS17974 114160 8.0% 79.3 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia
2 - AS17908 31298 2.2% 44.7 -- TCISL Tata Communications
3 - AS22085 28698 2.0% 551.9 -- Telet S.A.
4 - AS32528 24061 1.7% 4812.2 -- ABBOTT Abbot Labs
5 - AS35931 18869 1.3% 6289.7 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
6 - AS22767 17606 1.2% 8803.0 -- NASA-ESDIS-NET - National Aeronautics and Space Administration
7 - AS7018 14521 1.0% 37.1 -- ATT-INTERNET4 - AT&T Services, Inc.
8 - AS9498 14149 1.0% 77.7 -- BBIL-AP BHARTI Airtel Ltd.
9 - AS9829 13774 1.0% 25.8 -- BSNL-NIB National Internet Backbone
10 - AS26746 13442 0.9% 1493.6 -- HARVARD-PILGRIM-HEALTH-CARE - Harvard Community Health Plan
11 - AS8452 11890 0.8% 15.4 -- TE-AS TE-AS
12 - AS37204 11593 0.8% 1053.9 -- TELONE
13 - AS5800 11312 0.8% 50.7 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center
14 - AS28573 10542 0.7% 13.6 -- NET Servicos de Comunicao S.A.
15 - AS14522 10540 0.7% 52.7 -- Satnet
16 - AS10113 10365 0.7% 119.1 -- DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD
17 - AS31148 10235 0.7% 29.8 -- FREENET-AS FreeNet ISP
18 - AS4755 9894 0.7% 7.7 -- TATACOMM-AS TATA Communications formerly VSNL is Leading ISP
19 - AS17488 9694 0.7% 8.6 -- HATHWAY-NET-AP Hathway IP Over Cable Internet
20 - AS8151 9444 0.7% 9.3 -- Uninet S.A. de C.V.


TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS22767 17606 1.2% 8803.0 -- NASA-ESDIS-NET - National Aeronautics and Space Administration
2 - AS35931 18869 1.3% 6289.7 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
3 - AS32528 24061 1.7% 4812.2 -- ABBOTT Abbot Labs
4 - AS46928 3692 0.3% 3692.0 -- ACADEMY-SPORTS-OUTDOORS - Academy Sports & Outdoors
5 - AS28175 2936 0.2% 2936.0 --
6 - AS49600 2556 0.2% 2556.0 -- LASEDA La Seda de Barcelona, S.A
7 - AS15984 2206 0.1% 2206.0 -- The Joint-Stock Commercial Bank CentroCredit.
8 - AS34239 1837 0.1% 1837.0 -- INTERAMERICAN General Insurance Company
9 - AS21003 1832 0.1% 1832.0 -- GPTC-AS
10 - AS26746 13442 0.9% 1493.6 -- HARVARD-PILGRIM-HEALTH-CARE - Harvard Community Health Plan
11 - AS36961 1058 0.1% 1058.0 -- ZIPNET
12 - AS37204 11593 0.8% 1053.9 -- TELONE
13 - AS43534 3140 0.2% 1046.7 -- CREDITCALL CreditCall Ltd
14 - AS190 4906 0.3% 817.7 -- NSYPTSMH-POE-AS - Navy Network Information Center (NNIC)
15 - AS28666 5347 0.4% 668.4 -- HOSTLOCATION LTDA
16 - AS41163 1149 0.1% 574.5 -- RIZ-IT-MOTION-AS RIZ IT-Motion GmbH
17 - AS22085 28698 2.0% 551.9 -- Telet S.A.
18 - AS34947 1089 0.1% 544.5 -- COPPERNET-AS Coppernet, Zambia
19 - AS10445 2372 0.2% 474.4 -- HTG - Huntleigh Telcom
20 - AS12190 5459 0.4% 454.9 -- OOCL-NET - OOCL (USA), Inc.


TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
1 - 202.92.235.0/24 13206 0.9% AS9498 -- BBIL-AP BHARTI Airtel Ltd.
2 - 130.36.34.0/24 12028 0.8% AS32528 -- ABBOTT Abbot Labs
3 - 130.36.35.0/24 12024 0.8% AS32528 -- ABBOTT Abbot Labs
4 - 63.211.68.0/22 11469 0.7% AS35931 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
5 - 202.182.78.0/23 9969 0.7% AS10113 -- DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD
8 - 216.126.136.0/22 8337 0.5% AS6316 -- AS-PAETEC-NET - PaeTec Communications, Inc.
9 - 155.49.0.0/21 7906 0.5% AS26746 -- HARVARD-PILGRIM-HEALTH-CARE - Harvard Community Health Plan
10 - 198.140.43.0/24 7298 0.5% AS35931 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
11 - 190.65.228.0/22 5999 0.4% AS3816 -- COLOMBIA TELECOMUNICACIONES S.A. ESP
12 - 189.1.173.0/24 5279 0.3% AS28666 -- HOSTLOCATION LTDA
13 - 208.54.82.0/24 3769 0.2% AS701 -- UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
14 - 174.46.23.0/24 3692 0.2% AS46928 -- ACADEMY-SPORTS-OUTDOORS - Academy Sports & Outdoors
15 - 68.65.152.0/22 3577 0.2% AS11915 -- TELWEST-NETWORK-SVCS-STATIC - TEL WEST COMMUNICATIONS LLC
16 - 206.184.16.0/24 3561 0.2% AS174 -- COGENT Cogent/PSI
17 - 118.96.88.0/22 3448 0.2% AS17974 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia
18 - 110.139.172.0/22 3441 0.2% AS17974 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia
19 - 61.94.132.0/23 3382 0.2% AS17974 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia
20 - 196.4.80.0/24 3139 0.2% AS37204 -- TELONE

Details at http://bgpupdates.potaroo.net
------------------------------------
Copies of this report are mailed to:
nanog@merit.edu
eof-list@ripe.net
apops@apops.net
routing-wg@ripe.net
afnog@afnog.org

BGP Update Report
Interval: 09-Dec-10 -to- 16-Dec-10 (7 days)
Observation Point: BGP Peering with AS131072

TOP 20 Unstable Origin AS
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS17974 48255 2.9% 54.5 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia
2 - AS8452 33167 2.0% 20.2 -- TE-AS TE-AS
3 - AS24863 30418 1.8% 30.0 -- LINKdotNET-AS
4 - AS4538 24132 1.4% 4.6 -- ERX-CERNET-BKB China Education and Research Network Center
5 - AS32528 22609 1.3% 3768.2 -- ROSS-LABS - ROSS PRODUCTS DIVISION
6 - AS1916 15731 0.9% 253.7 -- Rede Nacional de Ensino e Pesquisa
7 - AS27064 13996 0.8% 37.8 -- DNIC-ASBLK-27032-27159 - DoD Network Information Center
8 - AS35931 13793 0.8% 4597.7 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
9 - AS28573 11635 0.7% 16.4 -- NET Servicos de Comunicao S.A.
10 - AS1785 11074 0.7% 9.3 -- AS-PAETEC-NET - PaeTec Communications, Inc.
11 - AS9829 10826 0.6% 18.7 -- BSNL-NIB National Internet Backbone
12 - AS9498 10304 0.6% 29.2 -- BBIL-AP BHARTI Airtel Ltd.
13 - AS31148 10015 0.6% 30.3 -- FREENET-AS FreeNet ISP
14 - AS10113 9931 0.6% 115.5 -- DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD
15 - AS7552 9349 0.6% 16.1 -- VIETEL-AS-AP Vietel Corporation
16 - AS3816 9334 0.6% 23.3 -- COLOMBIA TELECOMUNICACIONES S.A. ESP
17 - AS7011 8784 0.5% 7.5 -- FRONTIER-AND-CITIZENS - Frontier Communications of America, Inc.
18 - AS27947 8626 0.5% 36.6 -- Telconet S.A
19 - AS17488 8562 0.5% 7.7 -- HATHWAY-NET-AP Hathway IP Over Cable Internet
20 - AS6316 8511 0.5% 95.6 -- AS-PAETEC-NET - PaeTec Communications, Inc.


TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS35931 13793 0.8% 4597.7 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
2 - AS32528 22609 1.3% 3768.2 -- ROSS-LABS - ROSS PRODUCTS DIVISION
3 - AS49600 2264 0.1% 2264.0 --
4 - AS28175 2644 0.2% 1322.0 --
5 - AS34239 1106 0.1% 1106.0 -- INTERAMERICAN General Insurance Company
6 - AS15984 989 0.1% 989.0 -- The Joint-Stock Commercial Bank CentroCredit.
7 - AS19347 960 0.1% 960.0 -- INDYMACBANK - IndyMacBank
8 - AS43534 2333 0.1% 777.7 --
9 - AS3 713 0.0% 134.0 -- MIT-GATEWAYS - Massachusetts Institute of Technology
10 - AS17874 680 0.0% 680.0 -- NPC-AS-KR National Pension Corporation
11 - AS12190 6142 0.4% 511.8 -- OOCL-NET - OOCL (USA), Inc.
12 - AS190 3069 0.2% 511.5 -- NSYPTSMH-POE-AS - Navy Network Information Center (NNIC)
13 - AS44025 455 0.0% 455.0 --
14 - AS46167 445 0.0% 445.0 -- LANDSERVICESUSA - Land Services USA, Inc
15 - AS37025 421 0.0% 421.0 -- BANKPHB
16 - AS21017 4125 0.2% 412.5 -- VSI-AS VSI AS
17 - AS31966 1513 0.1% 378.2 -- CSAA - CSAA
18 - AS13168 364 0.0% 364.0 --
19 - AS39200 358 0.0% 358.0 --
20 - AS49571 4124 0.2% 343.7 --


TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
1 - 130.36.35.0/24 11300 0.6% AS32528 -- ROSS-LABS - ROSS PRODUCTS DIVISION
2 - 130.36.34.0/24 11299 0.6% AS32528 -- ROSS-LABS - ROSS PRODUCTS DIVISION
3 - 202.182.78.0/23 9676 0.5% AS10113 -- DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD
4 - 202.92.235.0/24 8889 0.5% AS9498 -- BBIL-AP BHARTI Airtel Ltd.
5 - 63.211.68.0/22 8670 0.5% AS35931 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
6 - 216.126.136.0/22 7975 0.4% AS6316 -- AS-PAETEC-NET - PaeTec Communications, Inc.
7 - 190.65.228.0/22 6066 0.3% AS3816 -- COLOMBIA TELECOMUNICACIONES S.A. ESP
8 - 198.140.43.0/24 5092 0.3% AS35931 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
9 - 189.1.173.0/24 4853 0.3% AS28666 -- HOSTLOCATION LTDA
10 - 208.54.82.0/24 4510 0.2% AS701 -- UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
11 - 68.65.152.0/22 3507 0.2% AS11915 -- TELWEST-NETWORK-SVCS-STATIC - TEL WEST COMMUNICATIONS LLC
12 - 206.184.16.0/24 3467 0.2% AS174 -- COGENT Cogent/PSI
13 - 189.85.51.0/24 2642 0.1% AS28175 --
14 - 212.215.128.0/18 2550 0.1% AS25019 -- SAUDINETSTC-AS Autonomus System Number for SaudiNet
AS8866 -- BTC-AS Bulgarian Telecommunication Company Plc.
15 - 192.122.247.0/24 2474 0.1% AS2828 -- XO-AS15 - XO Communications
16 - 192.122.246.0/24 2470 0.1% AS2828 -- XO-AS15 - XO Communications
17 - 144.243.215.0/24 2274 0.1% AS22773 -- ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
AS4323 -- TWTC - tw telecom holdings, inc.
18 - 213.170.59.0/24 2264 0.1% AS49600 --
19 - 91.197.95.0/24 2262 0.1% AS43534 --
20 - 95.32.128.0/18 1982 0.1% AS21017 -- VSI-AS VSI AS

Details at http://bgpupdates.potaroo.net
------------------------------------
Copies of this report are mailed to:
nanog@merit.edu
eof-list@ripe.net
apops@apops.net
routing-wg@ripe.net
afnog@afnog.org

BGP Update Report
Interval: 16-Dec-10 -to- 23-Dec-10 (7 days)
Observation Point: BGP Peering with AS131072

TOP 20 Unstable Origin AS
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS17974 22015 1.3% 16.4 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia
2 - AS32528 21046 1.2% 2630.8 -- ABBOTT Abbot Labs
3 - AS7633 19074 1.1% 112.2 -- SOFTNET-AS-AP Software Technology Parks of India - Bangalore
4 - AS8452 18545 1.1% 11.0 -- TE-AS TE-AS
5 - AS35931 13721 0.8% 2286.8 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
6 - AS18025 12235 0.7% 330.7 -- ACE-1-WIFI-AS-AP Ace-1 Wifi Network
7 - AS27968 11972 0.7% 137.6 -- CORPORACION NACIONAL DE TELECOMUNICACIONES - CNT EP
8 - AS9498 10247 0.6% 14.0 -- BBIL-AP BHARTI Airtel Ltd.
9 - AS10113 9919 0.6% 121.0 -- DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD
10 - AS4323 9594 0.6% 3.6 -- TWTC - tw telecom holdings, inc.
11 - AS7552 9093 0.5% 14.3 -- VIETEL-AS-AP Vietel Corporation
12 - AS5800 9009 0.5% 40.0 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center
13 - AS9829 8890 0.5% 13.1 -- BSNL-NIB National Internet Backbone
14 - AS2828 8047 0.5% 167.6 -- XO-AS15 - XO Communications
15 - AS6316 7918 0.5% 58.2 -- AS-PAETEC-NET - PaeTec Communications, Inc.
16 - AS33475 7796 0.5% 36.3 -- RSN-1 - RockSolid Network, Inc.
17 - AS4755 7737 0.5% 7.0 -- TATACOMM-AS TATA Communications formerly VSNL is Leading ISP
18 - AS6389 7710 0.5% 2.1 -- BELLSOUTH-NET-BLK - BellSouth.net Inc.
19 - AS45595 7658 0.5% 14.3 -- PKTELECOM-AS-PK Pakistan Telecom Company Limited
20 - AS9198 7589 0.4% 18.0 -- KAZTELECOM-AS JSC Kazakhtelecom


TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS32528 21046 1.2% 2630.8 -- ABBOTT Abbot Labs
2 - AS35931 13721 0.8% 2286.8 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
3 - AS17874 2244 0.1% 2244.0 -- NPC-AS-KR National Pension Corporation
4 - AS49600 2081 0.1% 2081.0 -- LASEDA La Seda de Barcelona, S.A
5 - AS34239 1632 0.1% 1632.0 -- INTERAMERICAN General Insurance Company
6 - AS3 1331 0.1% 134.0 -- AII-NET applied international informatics GmbH
7 - AS22575 2434 0.1% 811.3 -- MASSMUTUAL2 - MassMutual Financial Services
8 - AS27771 1388 0.1% 694.0 -- Instituto Venezolano de Investigaciones Cientificas
9 - AS12190 682 0.0% 682.0 -- OOCL-NET - OOCL (USA), Inc.
10 - AS43534 2431 0.1% 607.8 -- CREDITCALL CreditCall Ltd
11 - AS46302 467 0.0% 467.0 -- CINQUIX - Cinquix Networks
12 - AS46167 444 0.0% 444.0 -- LANDSERVICESUSA - Land Services USA, Inc
13 - AS26772 438 0.0% 438.0 -- TIE-SOLUTIONS - Tie Solutions Inc.
14 - AS39200 424 0.0% 424.0 -- IRNICANYCAST-AS .ir ccTLD of Iran
15 - AS21017 4089 0.2% 408.9 -- VSI-AS VSI AS
16 - AS37228 377 0.0% 377.0 -- RDB
17 - AS16934 2153 0.1% 358.8 -- LEACO-INTERNET - Leaco Rural Telephone
18 - AS40576 2086 0.1% 347.7 -- SHAWNEELINK - ShawneeLink Corporation
19 - AS18025 12235 0.7% 330.7 -- ACE-1-WIFI-AS-AP Ace-1 Wifi Network
20 - AS26999 317 0.0% 317.0 -- ATLANTA-COMMUNITY-FOOD-BANK - Atlanta Community Food Bank, Inc.


TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
1 - 130.36.34.0/24 10510 0.6% AS32528 -- ABBOTT Abbot Labs
2 - 130.36.35.0/24 10509 0.6% AS32528 -- ABBOTT Abbot Labs
3 - 202.182.78.0/23 9511 0.5% AS10113 -- DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD
4 - 63.211.68.0/22 8516 0.5% AS35931 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
5 - 216.126.136.0/22 7616 0.4% AS6316 -- AS-PAETEC-NET - PaeTec Communications, Inc.
6 - 144.243.215.0/24 7294 0.4% AS22773 -- ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
AS4323 -- TWTC - tw telecom holdings, inc.
7 - 198.140.43.0/24 5158 0.3% AS35931 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
8 - 202.92.235.0/24 4932 0.3% AS9498 -- BBIL-AP BHARTI Airtel Ltd.
9 - 182.54.148.0/22 4913 0.3% AS18025 -- ACE-1-WIFI-AS-AP Ace-1 Wifi Network
10 - 189.1.173.0/24 4603 0.3% AS28666 -- HOSTLOCATION LTDA
11 - 190.65.228.0/22 4083 0.2% AS3816 -- COLOMBIA TELECOMUNICACIONES S.A. ESP
12 - 192.122.247.0/24 3913 0.2% AS2828 -- XO-AS15 - XO Communications
13 - 192.122.246.0/24 3912 0.2% AS2828 -- XO-AS15 - XO Communications
14 - 206.184.16.0/24 3424 0.2% AS174 -- COGENT Cogent/PSI
15 - 68.65.152.0/22 3277 0.2% AS11915 -- TELWEST-NETWORK-SVCS-STATIC - TEL WEST COMMUNICATIONS LLC
16 - 91.197.95.0/24 2413 0.1% AS43534 -- CREDITCALL CreditCall Ltd
17 - 189.85.51.0/24 2403 0.1% AS28175 --
18 - 101.78.24.0/22 2345 0.1% AS18025 -- ACE-1-WIFI-AS-AP Ace-1 Wifi Network
19 - 101.78.20.0/22 2344 0.1% AS18025 -- ACE-1-WIFI-AS-AP Ace-1 Wifi Network
20 - 208.54.82.0/24 2277 0.1% AS701 -- UUNET - MCI Communications Services, Inc. d/b/a Verizon Business

Details at http://bgpupdates.potaroo.net
------------------------------------
Copies of this report are mailed to:
nanog@merit.edu
eof-list@ripe.net
apops@apops.net
routing-wg@ripe.net
afnog@afnog.org

BGP Update Report
Interval: 23-Dec-10 -to- 30-Dec-10 (7 days)
Observation Point: BGP Peering with AS131072

TOP 20 Unstable Origin AS
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS17974 23183 2.2% 22.0 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia
2 - AS7633 21038 2.0% 146.1 -- SOFTNET-AS-AP Software Technology Parks of India - Bangalore
3 - AS18025 18863 1.8% 509.8 -- ACE-1-WIFI-AS-AP Ace-1 Wifi Network
4 - AS32528 18622 1.8% 4655.5 -- ABBOTT Abbot Labs
5 - AS25617 16279 1.6% 2325.6 -- SMITHNEPHEW - Smith and Nephew, Inc.
6 - AS33475 15760 1.5% 90.1 -- RSN-1 - RockSolid Network, Inc.
7 - AS9829 10889 1.0% 21.6 -- BSNL-NIB National Internet Backbone
8 - AS10113 9437 0.9% 555.1 -- DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD
9 - AS9498 8759 0.8% 36.2 -- BBIL-AP BHARTI Airtel Ltd.
10 - AS5800 8690 0.8% 40.0 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center
11 - AS6714 8128 0.8% 95.6 -- ATOMNET ATOM SA
12 - AS27968 7422 0.7% 103.1 -- CORPORACION NACIONAL DE TELECOMUNICACIONES - CNT EP
13 - AS25019 6813 0.7% 46.0 -- SAUDINETSTC-AS Autonomus System Number for SaudiNet
14 - AS24554 6155 0.6% 54.0 -- FIVE-NET-AS-IN Fivenetwork Solution India Pvt Ltd Internet
15 - AS9198 6145 0.6% 23.2 -- KAZTELECOM-AS JSC Kazakhtelecom
16 - AS2828 5964 0.6% 497.0 -- XO-AS15 - XO Communications
17 - AS8402 5840 0.6% 10.4 -- CORBINA-AS Corbina Telecom
18 - AS36992 5693 0.6% 30.8 -- ETISALAT-MISR
19 - AS3475 5587 0.5% 242.9 -- LANT-AFLOAT - Navy Network Information Center (NNIC)
20 - AS21826 5292 0.5% 20.2 -- Internet Cable Plus C. A.


TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS32528 18622 1.8% 4655.5 -- ABBOTT Abbot Labs
2 - AS17408 3090 0.3% 3090.0 -- ABOVE-AS-AP AboveNet Communications Taiwan
3 - AS4454 2951 0.3% 2951.0 -- TNET-AS - State of Tennessee
4 - AS17874 2843 0.3% 2843.0 -- NPC-AS-KR National Pension Corporation
5 - AS43534 2641 0.2% 2641.0 -- CREDITCALL CreditCall Ltd
6 - AS28666 4967 0.5% 2483.5 -- HOSTLOCATION LTDA
7 - AS25617 16279 1.6% 2325.6 -- SMITHNEPHEW - Smith and Nephew, Inc.
8 - AS35931 3130 0.3% 1565.0 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
9 - AS49600 1562 0.1% 1562.0 -- LASEDA La Seda de Barcelona, S.A
10 - AS34239 1494 0.1% 1494.0 -- INTERAMERICAN General Insurance Company
11 - AS24923 5212 0.5% 1042.4 -- SETTC South-East Transtelecom Joint Stock Co.
12 - AS23493 1016 0.1% 1016.0 -- ACUITY - Acuity, A Mutual Insurance Company
13 - AS22575 2775 0.3% 925.0 -- MASSMUTUAL2 - MassMutual Financial Services
14 - AS27771 1772 0.2% 886.0 -- Instituto Venezolano de Investigaciones Cientificas
15 - AS52252 835 0.1% 835.0 -- Entel PCS Telecomunicaciones S.A. (Sis)
16 - AS1959 2483 0.2% 827.7 -- DMSLABNET - DoD Network Information Center
17 - AS16800 758 0.1% 758.0 -- NBS90
18 - AS2685 1425 0.1% 712.5 -- ASATTCA AT&T Global Network Services - CA
19 - AS45550 689 0.1% 689.0 -- NGT-AS-VN New Generations Telecommunications Corporation
20 - AS14251 589 0.1% 589.0 -- MLSLI - Multiple Lising Service of Long Island, Inc.


TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
1 - 202.182.78.0/23 9405 0.8% AS10113 -- DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD
2 - 130.36.34.0/24 9309 0.8% AS32528 -- ABBOTT Abbot Labs
3 - 130.36.35.0/24 9309 0.8% AS32528 -- ABBOTT Abbot Labs
4 - 202.92.235.0/24 7731 0.7% AS9498 -- BBIL-AP BHARTI Airtel Ltd.
5 - 144.243.215.0/24 5993 0.5% AS11228 -- ARINC - ARINC, Inc.
AS22773 -- ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
AS4323 -- TWTC - tw telecom holdings, inc.
6 - 182.54.148.0/22 5504 0.5% AS18025 -- ACE-1-WIFI-AS-AP Ace-1 Wifi Network
7 - 213.129.96.0/19 5193 0.5% AS24923 -- SETTC South-East Transtelecom Joint Stock Co.
8 - 189.1.173.0/24 4962 0.4% AS28666 -- HOSTLOCATION LTDA
9 - 216.126.136.0/22 4912 0.4% AS6316 -- AS-PAETEC-NET - PaeTec Communications, Inc.
10 - 68.65.152.0/22 3776 0.3% AS11915 -- TELWEST-NETWORK-SVCS-STATIC - TEL WEST COMMUNICATIONS LLC
11 - 206.184.16.0/24 3529 0.3% AS174 -- COGENT Cogent/PSI
12 - 101.78.20.0/22 3386 0.3% AS18025 -- ACE-1-WIFI-AS-AP Ace-1 Wifi Network
13 - 101.78.24.0/22 3382 0.3% AS18025 -- ACE-1-WIFI-AS-AP Ace-1 Wifi Network
14 - 202.153.174.0/24 3090 0.3% AS17408 -- ABOVE-AS-AP AboveNet Communications Taiwan
15 - 192.122.247.0/24 2962 0.3% AS2828 -- XO-AS15 - XO Communications
16 - 192.122.246.0/24 2961 0.3% AS2828 -- XO-AS15 - XO Communications
17 - 170.141.231.0/24 2951 0.3% AS4454 -- TNET-AS - State of Tennessee
18 - 211.173.99.0/24 2843 0.2% AS17874 -- NPC-AS-KR National Pension Corporation
19 - 91.197.95.0/24 2641 0.2% AS43534 -- CREDITCALL CreditCall Ltd
20 - 189.85.51.0/24 2599 0.2% AS28175 --

Details at http://bgpupdates.potaroo.net
------------------------------------
Copies of this report are mailed to:
nanog@merit.edu
eof-list@ripe.net
apops@apops.net
routing-wg@ripe.net
afnog@afnog.org

BGP Update Report
Interval: 30-Dec-10 -to- 06-Jan-11 (7 days)
Observation Point: BGP Peering with AS131072

TOP 20 Unstable Origin AS
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS18025 31461 3.2% 873.9 -- ACE-1-WIFI-AS-AP Ace-1 Wifi Network
2 - AS17974 20942 2.1% 17.7 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia
3 - AS8103 20677 2.1% 55.0 -- STATE-OF-FLA - Florida Department of Management Services - Technology Program
4 - AS32528 19431 2.0% 4857.8 -- ABBOTT Abbot Labs
5 - AS33475 18464 1.9% 129.1 -- RSN-1 - RockSolid Network, Inc.
6 - AS24627 17517 1.8% 486.6 -- SHOWNET-KW-AS GULFSATCOMMUNICATIONS COMPANY K.S.C.
7 - AS35931 15601 1.6% 5200.3 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
8 - AS7462 13969 1.4% 297.2 -- ONEWEST - SRVnet, Inc.
9 - AS24554 12398 1.3% 108.8 -- FIVE-NET-AS-IN Fivenetwork Solution India Pvt Ltd Internet
10 - AS9498 12353 1.2% 17.5 -- BBIL-AP BHARTI Airtel Ltd.
11 - AS24923 12123 1.2% 12123.0 -- SETTC South-East Transtelecom Joint Stock Co.
12 - AS23700 11034 1.1% 30.1 -- BM-AS-ID PT. Broadband Multimedia, Tbk
13 - AS45474 10393 1.1% 692.9 -- NEXUSGUARD-AS-AP Tower 1 Millennium City 1
14 - AS10113 10157 1.0% 597.5 -- DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD
15 - AS24560 9145 0.9% 8.7 -- AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services
16 - AS9829 9012 0.9% 23.9 -- BSNL-NIB National Internet Backbone
17 - AS25620 8759 0.9% 62.1 -- COTAS LTDA.
18 - AS5800 8266 0.8% 37.9 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center
19 - AS8151 6941 0.7% 21.6 -- Uninet S.A. de C.V.
20 - AS45595 6611 0.7% 13.8 -- PKTELECOM-AS-PK Pakistan Telecom Company Limited


TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS24923 12123 1.2% 12123.0 -- SETTC South-East Transtelecom Joint Stock Co.
2 - AS35931 15601 1.6% 5200.3 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
3 - AS32528 19431 2.0% 4857.8 -- ABBOTT Abbot Labs
4 - AS17408 3041 0.3% 3041.0 -- ABOVE-AS-AP AboveNet Communications Taiwan
5 - AS4454 2979 0.3% 2979.0 -- TNET-AS - State of Tennessee
6 - AS49776 1870 0.2% 1870.0 -- GORSET-AS Gorodskaya Set Ltd.
7 - AS49600 1745 0.2% 1745.0 -- LASEDA La Seda de Barcelona, S.A
8 - AS8510 1441 0.1% 1441.0 -- Tomsk town Educational and Scientific network
9 - AS2828 5679 0.6% 1419.8 -- XO-AS15 - XO Communications
10 - AS34239 1335 0.1% 1335.0 -- INTERAMERICAN General Insurance Company
11 - AS43534 2597 0.3% 1298.5 -- CREDITCALL CreditCall Ltd
12 - AS45550 1221 0.1% 1221.0 -- NGT-AS-VN New Generations Telecommunications Corporation
13 - AS2685 1955 0.2% 977.5 -- ASATTCA AT&T Global Network Services - CA
14 - AS28666 4805 0.5% 961.0 -- HOSTLOCATION LTDA
15 - AS21324 926 0.1% 926.0 -- OSW Osrodek Studiow Wschodnich im Marka Karpia
16 - AS1959 2755 0.3% 918.3 -- DMSLABNET - DoD Network Information Center
17 - AS18025 31461 3.2% 873.9 -- ACE-1-WIFI-AS-AP Ace-1 Wifi Network
18 - AS47722 861 0.1% 861.0 -- CONCORDE-AS Concorde Capital Ltd.
19 - AS27666 814 0.1% 814.0 -- INSTITUTO TECNOLOGICO DE TELEFONOS DE MEXICO
20 - AS21271 798 0.1% 798.0 -- SOTELMABGP


TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
1 - 194.126.34.0/24 17142 1.6% AS24627 -- SHOWNET-KW-AS GULFSATCOMMUNICATIONS COMPANY K.S.C.
2 - 213.129.96.0/19 12123 1.1% AS24923 -- SETTC South-East Transtelecom Joint Stock Co.
3 - 180.233.173.0/24 10181 1.0% AS45474 -- NEXUSGUARD-AS-AP Tower 1 Millennium City 1
4 - 202.182.78.0/23 10125 1.0% AS10113 -- DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD
5 - 63.211.68.0/22 10064 0.9% AS35931 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
6 - 130.36.35.0/24 9716 0.9% AS32528 -- ABBOTT Abbot Labs
7 - 130.36.34.0/24 9711 0.9% AS32528 -- ABBOTT Abbot Labs
8 - 202.92.235.0/24 7094 0.7% AS9498 -- BBIL-AP BHARTI Airtel Ltd.
9 - 27.123.248.0/22 6288 0.6% AS18025 -- ACE-1-WIFI-AS-AP Ace-1 Wifi Network
10 - 182.54.140.0/22 6279 0.6% AS18025 -- ACE-1-WIFI-AS-AP Ace-1 Wifi Network
11 - 182.54.148.0/22 6279 0.6% AS18025 -- ACE-1-WIFI-AS-AP Ace-1 Wifi Network
12 - 101.78.24.0/22 6129 0.6% AS18025 -- ACE-1-WIFI-AS-AP Ace-1 Wifi Network
13 - 101.78.20.0/22 6128 0.6% AS18025 -- ACE-1-WIFI-AS-AP Ace-1 Wifi Network
14 - 198.140.43.0/24 5446 0.5% AS35931 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
15 - 189.1.173.0/24 4739 0.5% AS28666 -- HOSTLOCATION LTDA
16 - 216.126.136.0/22 4559 0.4% AS6316 -- AS-PAETEC-NET - PaeTec Communications, Inc.
17 - 189.85.51.0/24 3683 0.3% AS28175 --
18 - 206.184.16.0/24 3553 0.3% AS174 -- COGENT Cogent/PSI
19 - 68.65.152.0/22 3358 0.3% AS11915 -- TELWEST-NETWORK-SVCS-STATIC - TEL WEST COMMUNICATIONS LLC
20 - 202.153.174.0/24 3041 0.3% AS17408 -- ABOVE-AS-AP AboveNet Communications Taiwan

Details at http://bgpupdates.potaroo.net
------------------------------------
Copies of this report are mailed to:
nanog@merit.edu
eof-list@ripe.net
apops@apops.net
routing-wg@ripe.net
afnog@afnog.org

BGP Update Report
Interval: 06-Jan-11 -to- 13-Jan-11 (7 days)
Observation Point: BGP Peering with AS131072

TOP 20 Unstable Origin AS
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS18025 25153 1.9% 1676.9 -- ACE-1-WIFI-AS-AP Ace-1 Wifi Network
2 - AS32528 19539 1.4% 4884.8 -- ABBOTT Abbot Labs
3 - AS14420 17361 1.3% 29.6 -- CORPORACION NACIONAL DE TELECOMUNICACIONES - CNT EP
4 - AS35931 16418 1.2% 5472.7 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
5 - AS17974 15987 1.2% 14.6 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia
6 - AS33475 15920 1.2% 74.0 -- RSN-1 - RockSolid Network, Inc.
7 - AS23700 13616 1.0% 34.1 -- BM-AS-ID PT. Broadband Multimedia, Tbk
8 - AS9829 12668 0.9% 33.6 -- BSNL-NIB National Internet Backbone
9 - AS24923 12108 0.9% 12108.0 -- SETTC South-East Transtelecom Joint Stock Co.
10 - AS8151 11298 0.8% 10.5 -- Uninet S.A. de C.V.
11 - AS24554 10985 0.8% 96.4 -- FIVE-NET-AS-IN Fivenetwork Solution India Pvt Ltd Internet
12 - AS45474 10479 0.8% 2619.8 -- NEXUSGUARD-AS-AP Tower 1 Millennium City 1
13 - AS31148 10141 0.8% 30.5 -- FREENET-AS FreeNet ISP
14 - AS7552 9961 0.7% 16.8 -- VIETEL-AS-AP Vietel Corporation
15 - AS5800 9820 0.7% 42.0 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center
16 - AS10113 9801 0.7% 92.5 -- DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD
17 - AS45194 9607 0.7% 150.1 -- SIPL-AS Syscon Infoway Pvt. Ltd., Internet Service Provider, India
18 - AS25617 8982 0.7% 1283.1 -- SMITHNEPHEW - Smith and Nephew, Inc.
19 - AS11492 8811 0.7% 9.3 -- CABLEONE - CABLE ONE, INC.
20 - AS24627 7992 0.6% 285.4 -- SHOWNET-KW-AS GULFSATCOMMUNICATIONS COMPANY K.S.C.


TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS24923 12108 0.9% 12108.0 -- SETTC South-East Transtelecom Joint Stock Co.
2 - AS35931 16418 1.2% 5472.7 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
3 - AS32528 19539 1.4% 4884.8 -- ABBOTT Abbot Labs
4 - AS4454 2953 0.2% 2953.0 -- TNET-AS - State of Tennessee
5 - AS45474 10479 0.8% 2619.8 -- NEXUSGUARD-AS-AP Tower 1 Millennium City 1
6 - AS49776 2313 0.2% 2313.0 -- GORSET-AS Gorodskaya Set Ltd.
7 - AS28175 2205 0.2% 2205.0 --
8 - AS18025 25153 1.9% 1676.9 -- ACE-1-WIFI-AS-AP Ace-1 Wifi Network
9 - AS1959 4968 0.4% 1656.0 -- DMSLABNET - DoD Network Information Center
10 - AS34239 1652 0.1% 1652.0 -- INTERAMERICAN General Insurance Company
11 - AS49600 1627 0.1% 1627.0 -- LASEDA La Seda de Barcelona, S.A
12 - AS25617 8982 0.7% 1283.1 -- SMITHNEPHEW - Smith and Nephew, Inc.
13 - AS31413 1079 0.1% 1079.0 -- UNICER-AS Unicer Bebidas SA
14 - AS45550 1066 0.1% 1066.0 -- NGT-AS-VN New Generations Telecommunications Corporation
15 - AS28666 4943 0.4% 823.8 -- HOSTLOCATION LTDA
16 - AS43534 3070 0.2% 767.5 -- CREDITCALL CreditCall Ltd
17 - AS27666 684 0.1% 684.0 -- INSTITUTO TECNOLOGICO DE TELEFONOS DE MEXICO
18 - AS17874 668 0.1% 668.0 -- NPC-AS-KR National Pension Corporation
19 - AS47865 633 0.1% 633.0 -- LIBERTYSIG-ASN Liberty Sigorta AS Num
20 - AS17408 3152 0.2% 630.4 -- ABOVE-AS-AP AboveNet Communications Taiwan


TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
1 - 213.129.96.0/19 12108 0.8% AS24923 -- SETTC South-East Transtelecom Joint Stock Co.
2 - 63.211.68.0/22 10763 0.8% AS35931 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
3 - 180.233.173.0/24 10469 0.7% AS45474 -- NEXUSGUARD-AS-AP Tower 1 Millennium City 1
4 - 130.36.35.0/24 9764 0.7% AS32528 -- ABBOTT Abbot Labs
5 - 130.36.34.0/24 9763 0.7% AS32528 -- ABBOTT Abbot Labs
6 - 202.182.78.0/23 9401 0.7% AS10113 -- DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD
7 - 194.126.34.0/24 7796 0.6% AS24627 -- SHOWNET-KW-AS GULFSATCOMMUNICATIONS COMPANY K.S.C.
8 - 198.140.43.0/24 5639 0.4% AS35931 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
9 - 202.92.235.0/24 5357 0.4% AS9498 -- BBIL-AP BHARTI Airtel Ltd.
10 - 27.123.248.0/22 5059 0.3% AS18025 -- ACE-1-WIFI-AS-AP Ace-1 Wifi Network
11 - 182.54.148.0/22 5047 0.3% AS18025 -- ACE-1-WIFI-AS-AP Ace-1 Wifi Network
12 - 182.54.140.0/22 5046 0.3% AS18025 -- ACE-1-WIFI-AS-AP Ace-1 Wifi Network
13 - 101.78.24.0/22 4969 0.3% AS18025 -- ACE-1-WIFI-AS-AP Ace-1 Wifi Network
14 - 101.78.20.0/22 4969 0.3% AS18025 -- ACE-1-WIFI-AS-AP Ace-1 Wifi Network
15 - 189.1.173.0/24 4890 0.3% AS28666 -- HOSTLOCATION LTDA
16 - 68.65.152.0/22 3690 0.3% AS11915 -- TELWEST-NETWORK-SVCS-STATIC - TEL WEST COMMUNICATIONS LLC
17 - 206.184.16.0/24 3463 0.2% AS174 -- COGENT Cogent/PSI
18 - 202.153.174.0/24 3140 0.2% AS17408 -- ABOVE-AS-AP AboveNet Communications Taiwan
19 - 91.197.95.0/24 3054 0.2% AS43534 -- CREDITCALL CreditCall Ltd
20 - 208.54.82.0/24 3039 0.2% AS701 -- UUNET - MCI Communications Services, Inc. d/b/a Verizon Business

Details at http://bgpupdates.potaroo.net
------------------------------------
Copies of this report are mailed to:
nanog@merit.edu
eof-list@ripe.net
apops@apops.net
routing-wg@ripe.net
afnog@afnog.org

BGP Update Report
Interval: 13-Jan-11 -to- 20-Jan-11 (7 days)
Observation Point: BGP Peering with AS131072

TOP 20 Unstable Origin AS
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS18025 26565 0.9% 737.9 -- ACE-1-WIFI-AS-AP Ace-1 Wifi Network
2 - AS32528 19139 0.7% 2392.4 -- ABBOTT Abbot Labs
3 - AS6389 19026 0.7% 5.1 -- BELLSOUTH-NET-BLK - BellSouth.net Inc.
4 - AS17974 17314 0.6% 10.2 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia
5 - AS24560 15517 0.6% 14.2 -- AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services
6 - AS25019 15407 0.5% 69.7 -- SAUDINETSTC-AS Autonomus System Number for SaudiNet
7 - AS28573 13779 0.5% 11.0 -- NET Servicos de Comunicao S.A.
8 - AS35931 13685 0.5% 2280.8 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
9 - AS4761 13378 0.5% 2.6 -- INDOSAT-INP-AP INDOSAT Internet Network Provider
10 - AS1785 13017 0.5% 7.3 -- AS-PAETEC-NET - PaeTec Communications, Inc.
11 - AS9829 12961 0.5% 15.0 -- BSNL-NIB National Internet Backbone
12 - AS33475 12866 0.5% 59.8 -- RSN-1 - RockSolid Network, Inc.
13 - AS2386 12415 0.4% 9.6 -- INS-AS - AT&T Data Communications Services
14 - AS24923 11681 0.4% 1297.9 -- SETTC South-East Transtelecom Joint Stock Co.
15 - AS20115 11568 0.4% 7.6 -- CHARTER-NET-HKY-NC - Charter Communications
16 - AS8151 11370 0.4% 8.2 -- Uninet S.A. de C.V.
17 - AS45194 11191 0.4% 174.9 -- SIPL-AS Syscon Infoway Pvt. Ltd., Internet Service Provider, India
18 - AS4323 11112 0.4% 4.2 -- TWTC - tw telecom holdings, inc.
19 - AS17803 10964 0.4% 19.1 -- BSES-AS-AP BSES TeleCom Limited
20 - AS9498 10930 0.4% 14.5 -- BBIL-AP BHARTI Airtel Ltd.


TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS32528 19139 0.7% 2392.4 -- ABBOTT Abbot Labs
2 - AS35931 13685 0.5% 2280.8 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
3 - AS49776 2278 0.1% 2278.0 -- GORSET-AS Gorodskaya Set Ltd.
4 - AS34239 1759 0.1% 1759.0 -- INTERAMERICAN General Insurance Company
5 - AS49600 1739 0.1% 1739.0 -- LASEDA La Seda de Barcelona, S.A
6 - AS24923 11681 0.4% 1297.9 -- SETTC South-East Transtelecom Joint Stock Co.
7 - AS40772 1874 0.1% 937.0 -- VELOCITER-WIRELESS-INC - Velociter Wireless, Inc.
8 - AS17874 857 0.0% 857.0 -- NPC-AS-KR National Pension Corporation
9 - AS6401 838 0.0% 838.0 -- ALLST-6401 - Allstream Corp.
10 - AS25164 2452 0.1% 817.3 -- FLUGHAFEN-ZUERICH Flughafen Zuerich AG, Autonomous System, Switzerland
11 - AS47649 813 0.0% 813.0 -- EGELI-INFORMATIK-AS EGELI Informatik AG
12 - AS16215 3250 0.1% 812.5 -- ASN-GENOTEC Genotec AG
13 - AS48288 810 0.0% 810.0 -- YPLAY YplaY
14 - AS27771 1592 0.1% 796.0 -- Instituto Venezolano de Investigaciones Cientificas
15 - AS44635 767 0.0% 767.0 -- COMPARIS-AS Comparis.ch AG
16 - AS18025 26565 0.9% 737.9 -- ACE-1-WIFI-AS-AP Ace-1 Wifi Network
17 - AS24491 1404 0.1% 702.0 -- WORLDWEB-THAILAND-AS-AP Internet Service Provider Thailand
18 - AS43821 676 0.0% 676.0 -- WIKIMEDIA-EU Wikimedia European network
19 - AS8652 1980 0.1% 660.0 -- DATAS-AS DATAS AG
20 - AS39764 654 0.0% 654.0 -- DOLPHIN Dolphin Systems AG


TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
1 - 213.129.96.0/19 11636 0.4% AS24923 -- SETTC South-East Transtelecom Joint Stock Co.
2 - 130.36.35.0/24 9548 0.3% AS32528 -- ABBOTT Abbot Labs
3 - 130.36.34.0/24 9546 0.3% AS32528 -- ABBOTT Abbot Labs
4 - 63.211.68.0/22 8788 0.3% AS35931 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
5 - 202.182.78.0/23 8375 0.3% AS10113 -- DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD
6 - 180.233.173.0/24 8155 0.3% AS45474 -- NEXUSGUARD-AS-AP Tower 1 Millennium City 1
7 - 216.126.136.0/22 7273 0.2% AS6316 -- AS-PAETEC-NET - PaeTec Communications, Inc.
8 - 27.123.248.0/22 5293 0.2% AS18025 -- ACE-1-WIFI-AS-AP Ace-1 Wifi Network
9 - 182.54.140.0/22 5289 0.2% AS18025 -- ACE-1-WIFI-AS-AP Ace-1 Wifi Network
10 - 182.54.148.0/22 5289 0.2% AS18025 -- ACE-1-WIFI-AS-AP Ace-1 Wifi Network
11 - 101.78.24.0/22 5245 0.2% AS18025 -- ACE-1-WIFI-AS-AP Ace-1 Wifi Network
12 - 101.78.20.0/22 5244 0.2% AS18025 -- ACE-1-WIFI-AS-AP Ace-1 Wifi Network
13 - 198.140.43.0/24 4785 0.2% AS35931 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
14 - 202.92.235.0/24 4191 0.1% AS9498 -- BBIL-AP BHARTI Airtel Ltd.
15 - 68.65.152.0/22 3519 0.1% AS11915 -- TELWEST-NETWORK-SVCS-STATIC - TEL WEST COMMUNICATIONS LLC
16 - 189.85.51.0/24 3387 0.1% AS28175 --
17 - 202.153.174.0/24 3342 0.1% AS17408 -- ABOVE-AS-AP AboveNet Communications Taiwan
18 - 206.184.16.0/24 3268 0.1% AS174 -- COGENT Cogent/PSI
19 - 170.141.231.0/24 2911 0.1% AS4454 -- TNET-AS - State of Tennessee
20 - 189.1.173.0/24 2821 0.1% AS28666 -- HOSTLOCATION LTDA

Details at http://bgpupdates.potaroo.net
------------------------------------
Copies of this report are mailed to:
nanog@merit.edu
eof-list@ripe.net
apops@apops.net
routing-wg@ripe.net
afnog@afnog.org

BGP Update Report
Interval: 20-Jan-11 -to- 27-Jan-11 (7 days)
Observation Point: BGP Peering with AS131072

TOP 20 Unstable Origin AS
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS32528 18632 1.3% 6210.7 -- ABBOTT Abbot Labs
2 - AS1785 18374 1.3% 10.4 -- AS-PAETEC-NET - PaeTec Communications, Inc.
3 - AS18025 16571 1.2% 460.3 -- ACE-1-WIFI-AS-AP Ace-1 Wifi Network
4 - AS35931 15587 1.1% 5195.7 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
5 - AS8452 15525 1.1% 9.4 -- TE-AS TE-AS
6 - AS33475 12203 0.9% 56.8 -- RSN-1 - RockSolid Network, Inc.
7 - AS23700 12199 0.9% 27.4 -- BM-AS-ID PT. Broadband Multimedia, Tbk
8 - AS9498 12187 0.9% 17.8 -- BBIL-AP BHARTI Airtel Ltd.
9 - AS24923 11360 0.8% 2840.0 -- SETTC South-East Transtelecom Joint Stock Co.
10 - AS24863 11133 0.8% 11.6 -- LINKdotNET-AS
11 - AS9829 10876 0.8% 28.2 -- BSNL-NIB National Internet Backbone
12 - AS15105 10194 0.7% 37.9 -- NETWORKTELEPHONE - Network Telephone Corporation
13 - AS25019 9838 0.7% 44.1 -- SAUDINETSTC-AS Autonomus System Number for SaudiNet
14 - AS17974 8548 0.6% 11.5 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia
15 - AS6316 8282 0.6% 77.4 -- AS-PAETEC-NET - PaeTec Communications, Inc.
16 - AS36992 7722 0.5% 11.5 -- ETISALAT-MISR
17 - AS28573 7694 0.5% 12.1 -- NET Servicos de Comunicao S.A.
18 - AS30969 7082 0.5% 120.0 --
19 - AS14420 6938 0.5% 11.3 -- CORPORACION NACIONAL DE TELECOMUNICACIONES - CNT EP
20 - AS9198 6384 0.5% 14.0 -- KAZTELECOM-AS JSC Kazakhtelecom


TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS32528 18632 1.3% 6210.7 -- ABBOTT Abbot Labs
2 - AS6401 5855 0.4% 5855.0 -- ALLST-6401 - Allstream Corp.
3 - AS35931 15587 1.1% 5195.7 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
4 - AS24923 11360 0.8% 2840.0 -- SETTC South-East Transtelecom Joint Stock Co.
5 - AS49776 2103 0.1% 2103.0 -- GORSET-AS Gorodskaya Set Ltd.
6 - AS49600 1504 0.1% 1504.0 -- LASEDA La Seda de Barcelona, S.A
7 - AS28175 1494 0.1% 1494.0 --
8 - AS34239 1422 0.1% 1422.0 -- INTERAMERICAN General Insurance Company
9 - AS27771 2682 0.2% 1341.0 -- Instituto Venezolano de Investigaciones Cientificas
10 - AS40772 2648 0.2% 1324.0 -- VELOCITER-WIRELESS-INC - Velociter Wireless, Inc.
11 - AS36383 1764 0.1% 882.0 -- TRABERTECHNOLOGIES-NETWORK - Traber Technologies Inc.
12 - AS35914 1763 0.1% 881.5 -- FIREHOST-INC - FireHost, Inc.
13 - AS43605 659 0.1% 659.0 -- STRK-NET JSC STRK
14 - AS17408 3268 0.2% 653.6 -- ABOVE-AS-AP AboveNet Communications Taiwan
15 - AS9929 4377 0.3% 625.3 -- CNCNET-CN China Netcom Corp.
16 - AS4454 582 0.0% 582.0 -- TNET-AS - State of Tennessee
17 - AS45550 516 0.0% 516.0 -- NGT-AS-VN New Generations Telecommunications Corporation
18 - AS40168 488 0.0% 488.0 -- TOYOTA-PR - Toyota de Puerto Rico Corp.
19 - AS3 957 0.1% 333.0 -- VP-NET-SE Videoplaza AB
20 - AS18025 16571 1.2% 460.3 -- ACE-1-WIFI-AS-AP Ace-1 Wifi Network


TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
1 - 213.129.96.0/19 11343 0.8% AS24923 -- SETTC South-East Transtelecom Joint Stock Co.
2 - 63.211.68.0/22 10105 0.7% AS35931 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
3 - 130.36.34.0/24 9317 0.6% AS32528 -- ABBOTT Abbot Labs
4 - 130.36.35.0/24 9314 0.6% AS32528 -- ABBOTT Abbot Labs
5 - 216.126.136.0/22 7442 0.5% AS6316 -- AS-PAETEC-NET - PaeTec Communications, Inc.
6 - 159.18.255.0/24 5855 0.4% AS6401 -- ALLST-6401 - Allstream Corp.
7 - 198.140.43.0/24 5436 0.4% AS35931 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
8 - 68.65.152.0/22 3700 0.2% AS11915 -- TELWEST-NETWORK-SVCS-STATIC - TEL WEST COMMUNICATIONS LLC
9 - 67.210.226.0/24 3495 0.2% AS35914 -- FIREHOST-INC - FireHost, Inc.
AS7819 -- GLOBAL-IP-NETWORKS - Global IP Networks INC
10 - 202.153.174.0/24 3254 0.2% AS17408 -- ABOVE-AS-AP AboveNet Communications Taiwan
11 - 27.123.248.0/22 3215 0.2% AS18025 -- ACE-1-WIFI-AS-AP Ace-1 Wifi Network
12 - 182.54.140.0/22 3210 0.2% AS18025 -- ACE-1-WIFI-AS-AP Ace-1 Wifi Network
13 - 182.54.148.0/22 3210 0.2% AS18025 -- ACE-1-WIFI-AS-AP Ace-1 Wifi Network
14 - 101.78.20.0/22 3199 0.2% AS18025 -- ACE-1-WIFI-AS-AP Ace-1 Wifi Network
15 - 101.78.24.0/22 3198 0.2% AS18025 -- ACE-1-WIFI-AS-AP Ace-1 Wifi Network
16 - 206.184.16.0/24 3190 0.2% AS174 -- COGENT Cogent/PSI
17 - 76.74.88.0/23 2430 0.2% AS6517 -- RELIANCEGLOBALCOM - Reliance Globalcom Services, Inc
18 - 187.86.13.0/24 2246 0.1% AS28135 --
19 - 213.108.216.0/21 2103 0.1% AS49776 -- GORSET-AS Gorodskaya Set Ltd.
20 - 183.88.0.0/16 2072 0.1% AS45629 -- JASTEL-NETWORK-TH-AP Jasmine International Tower
AS45758 -- TRIPLETNET-AS-AP TripleT Internet Internet service provider Bangkok

Details at http://bgpupdates.potaroo.net
------------------------------------
Copies of this report are mailed to:
nanog@merit.edu
eof-list@ripe.net
apops@apops.net
routing-wg@ripe.net
afnog@afnog.org

BGP Update Report
Interval: 20-Jan-11 -to- 27-Jan-11 (7 days)
Observation Point: BGP Peering with AS131072

TOP 20 Unstable Origin AS
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS32528 18632 1.3% 6210.7 -- ABBOTT Abbot Labs
2 - AS1785 18374 1.3% 10.4 -- AS-PAETEC-NET - PaeTec Communications, Inc.
3 - AS18025 16571 1.2% 460.3 -- ACE-1-WIFI-AS-AP Ace-1 Wifi Network
4 - AS35931 15587 1.1% 5195.7 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
5 - AS8452 15525 1.1% 9.4 -- TE-AS TE-AS
6 - AS33475 12203 0.9% 56.8 -- RSN-1 - RockSolid Network, Inc.
7 - AS23700 12199 0.9% 27.4 -- BM-AS-ID PT. Broadband Multimedia, Tbk
8 - AS9498 12187 0.9% 17.8 -- BBIL-AP BHARTI Airtel Ltd.
9 - AS24923 11360 0.8% 2840.0 -- SETTC South-East Transtelecom Joint Stock Co.
10 - AS24863 11133 0.8% 11.6 -- LINKdotNET-AS
11 - AS9829 10876 0.8% 28.2 -- BSNL-NIB National Internet Backbone
12 - AS15105 10194 0.7% 37.9 -- NETWORKTELEPHONE - Network Telephone Corporation
13 - AS25019 9838 0.7% 44.1 -- SAUDINETSTC-AS Autonomus System Number for SaudiNet
14 - AS17974 8548 0.6% 11.5 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia
15 - AS6316 8282 0.6% 77.4 -- AS-PAETEC-NET - PaeTec Communications, Inc.
16 - AS36992 7722 0.5% 11.5 -- ETISALAT-MISR
17 - AS28573 7694 0.5% 12.1 -- NET Servicos de Comunicao S.A.
18 - AS30969 7082 0.5% 120.0 --
19 - AS14420 6938 0.5% 11.3 -- CORPORACION NACIONAL DE TELECOMUNICACIONES - CNT EP
20 - AS9198 6384 0.5% 14.0 -- KAZTELECOM-AS JSC Kazakhtelecom


TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS32528 18632 1.3% 6210.7 -- ABBOTT Abbot Labs
2 - AS6401 5855 0.4% 5855.0 -- ALLST-6401 - Allstream Corp.
3 - AS35931 15587 1.1% 5195.7 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
4 - AS24923 11360 0.8% 2840.0 -- SETTC South-East Transtelecom Joint Stock Co.
5 - AS49776 2103 0.1% 2103.0 -- GORSET-AS Gorodskaya Set Ltd.
6 - AS49600 1504 0.1% 1504.0 -- LASEDA La Seda de Barcelona, S.A
7 - AS28175 1494 0.1% 1494.0 --
8 - AS34239 1422 0.1% 1422.0 -- INTERAMERICAN General Insurance Company
9 - AS27771 2682 0.2% 1341.0 -- Instituto Venezolano de Investigaciones Cientificas
10 - AS40772 2648 0.2% 1324.0 -- VELOCITER-WIRELESS-INC - Velociter Wireless, Inc.
11 - AS36383 1764 0.1% 882.0 -- TRABERTECHNOLOGIES-NETWORK - Traber Technologies Inc.
12 - AS35914 1763 0.1% 881.5 -- FIREHOST-INC - FireHost, Inc.
13 - AS43605 659 0.1% 659.0 -- STRK-NET JSC STRK
14 - AS17408 3268 0.2% 653.6 -- ABOVE-AS-AP AboveNet Communications Taiwan
15 - AS9929 4377 0.3% 625.3 -- CNCNET-CN China Netcom Corp.
16 - AS4454 582 0.0% 582.0 -- TNET-AS - State of Tennessee
17 - AS45550 516 0.0% 516.0 -- NGT-AS-VN New Generations Telecommunications Corporation
18 - AS40168 488 0.0% 488.0 -- TOYOTA-PR - Toyota de Puerto Rico Corp.
19 - AS3 957 0.1% 333.0 -- VP-NET-SE Videoplaza AB
20 - AS18025 16571 1.2% 460.3 -- ACE-1-WIFI-AS-AP Ace-1 Wifi Network


TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
1 - 213.129.96.0/19 11343 0.8% AS24923 -- SETTC South-East Transtelecom Joint Stock Co.
2 - 63.211.68.0/22 10105 0.7% AS35931 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
3 - 130.36.34.0/24 9317 0.6% AS32528 -- ABBOTT Abbot Labs
4 - 130.36.35.0/24 9314 0.6% AS32528 -- ABBOTT Abbot Labs
5 - 216.126.136.0/22 7442 0.5% AS6316 -- AS-PAETEC-NET - PaeTec Communications, Inc.
6 - 159.18.255.0/24 5855 0.4% AS6401 -- ALLST-6401 - Allstream Corp.
7 - 198.140.43.0/24 5436 0.4% AS35931 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
8 - 68.65.152.0/22 3700 0.2% AS11915 -- TELWEST-NETWORK-SVCS-STATIC - TEL WEST COMMUNICATIONS LLC
9 - 67.210.226.0/24 3495 0.2% AS35914 -- FIREHOST-INC - FireHost, Inc.
AS7819 -- GLOBAL-IP-NETWORKS - Global IP Networks INC
10 - 202.153.174.0/24 3254 0.2% AS17408 -- ABOVE-AS-AP AboveNet Communications Taiwan
11 - 27.123.248.0/22 3215 0.2% AS18025 -- ACE-1-WIFI-AS-AP Ace-1 Wifi Network
12 - 182.54.140.0/22 3210 0.2% AS18025 -- ACE-1-WIFI-AS-AP Ace-1 Wifi Network
13 - 182.54.148.0/22 3210 0.2% AS18025 -- ACE-1-WIFI-AS-AP Ace-1 Wifi Network
14 - 101.78.20.0/22 3199 0.2% AS18025 -- ACE-1-WIFI-AS-AP Ace-1 Wifi Network
15 - 101.78.24.0/22 3198 0.2% AS18025 -- ACE-1-WIFI-AS-AP Ace-1 Wifi Network
16 - 206.184.16.0/24 3190 0.2% AS174 -- COGENT Cogent/PSI
17 - 76.74.88.0/23 2430 0.2% AS6517 -- RELIANCEGLOBALCOM - Reliance Globalcom Services, Inc
18 - 187.86.13.0/24 2246 0.1% AS28135 --
19 - 213.108.216.0/21 2103 0.1% AS49776 -- GORSET-AS Gorodskaya Set Ltd.
20 - 183.88.0.0/16 2072 0.1% AS45629 -- JASTEL-NETWORK-TH-AP Jasmine International Tower
AS45758 -- TRIPLETNET-AS-AP TripleT Internet Internet service provider Bangkok

Details at http://bgpupdates.potaroo.net
------------------------------------
Copies of this report are mailed to:
nanog@merit.edu
eof-list@ripe.net
apops@apops.net
routing-wg@ripe.net
afnog@afnog.org

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=======================
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BGP Update Report
Interval: 20-Jan-11 -to- 27-Jan-11 (7 days)
Observation Point: BGP Peering with AS131072

TOP 20 Unstable Origin AS
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS32528 18632 1.3% 6210.7 -- ABBOTT Abbot Labs
2 - AS1785 18374 1.3% 10.4 -- AS-PAETEC-NET - PaeTec Communications, Inc.
3 - AS18025 16571 1.2% 460.3 -- ACE-1-WIFI-AS-AP Ace-1 Wifi Network
4 - AS35931 15587 1.1% 5195.7 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
5 - AS8452 15525 1.1% 9.4 -- TE-AS TE-AS
6 - AS33475 12203 0.9% 56.8 -- RSN-1 - RockSolid Network, Inc.
7 - AS23700 12199 0.9% 27.4 -- BM-AS-ID PT. Broadband Multimedia, Tbk
8 - AS9498 12187 0.9% 17.8 -- BBIL-AP BHARTI Airtel Ltd.
9 - AS24923 11360 0.8% 2840.0 -- SETTC South-East Transtelecom Joint Stock Co.
10 - AS24863 11133 0.8% 11.6 -- LINKdotNET-AS
11 - AS9829 10876 0.8% 28.2 -- BSNL-NIB National Internet Backbone
12 - AS15105 10194 0.7% 37.9 -- NETWORKTELEPHONE - Network Telephone Corporation
13 - AS25019 9838 0.7% 44.1 -- SAUDINETSTC-AS Autonomus System Number for SaudiNet
14 - AS17974 8548 0.6% 11.5 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia
15 - AS6316 8282 0.6% 77.4 -- AS-PAETEC-NET - PaeTec Communications, Inc.
16 - AS36992 7722 0.5% 11.5 -- ETISALAT-MISR
17 - AS28573 7694 0.5% 12.1 -- NET Servicos de Comunicao S.A.
18 - AS30969 7082 0.5% 120.0 --
19 - AS14420 6938 0.5% 11.3 -- CORPORACION NACIONAL DE TELECOMUNICACIONES - CNT EP
20 - AS9198 6384 0.5% 14.0 -- KAZTELECOM-AS JSC Kazakhtelecom


TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS32528 18632 1.3% 6210.7 -- ABBOTT Abbot Labs
2 - AS6401 5855 0.4% 5855.0 -- ALLST-6401 - Allstream Corp.
3 - AS35931 15587 1.1% 5195.7 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
4 - AS24923 11360 0.8% 2840.0 -- SETTC South-East Transtelecom Joint Stock Co.
5 - AS49776 2103 0.1% 2103.0 -- GORSET-AS Gorodskaya Set Ltd.
6 - AS49600 1504 0.1% 1504.0 -- LASEDA La Seda de Barcelona, S.A
7 - AS28175 1494 0.1% 1494.0 --
8 - AS34239 1422 0.1% 1422.0 -- INTERAMERICAN General Insurance Company
9 - AS27771 2682 0.2% 1341.0 -- Instituto Venezolano de Investigaciones Cientificas
10 - AS40772 2648 0.2% 1324.0 -- VELOCITER-WIRELESS-INC - Velociter Wireless, Inc.
11 - AS36383 1764 0.1% 882.0 -- TRABERTECHNOLOGIES-NETWORK - Traber Technologies Inc.
12 - AS35914 1763 0.1% 881.5 -- FIREHOST-INC - FireHost, Inc.
13 - AS43605 659 0.1% 659.0 -- STRK-NET JSC STRK
14 - AS17408 3268 0.2% 653.6 -- ABOVE-AS-AP AboveNet Communications Taiwan
15 - AS9929 4377 0.3% 625.3 -- CNCNET-CN China Netcom Corp.
16 - AS4454 582 0.0% 582.0 -- TNET-AS - State of Tennessee
17 - AS45550 516 0.0% 516.0 -- NGT-AS-VN New Generations Telecommunications Corporation
18 - AS40168 488 0.0% 488.0 -- TOYOTA-PR - Toyota de Puerto Rico Corp.
19 - AS3 957 0.1% 333.0 -- VP-NET-SE Videoplaza AB
20 - AS18025 16571 1.2% 460.3 -- ACE-1-WIFI-AS-AP Ace-1 Wifi Network


TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
1 - 213.129.96.0/19 11343 0.8% AS24923 -- SETTC South-East Transtelecom Joint Stock Co.
2 - 63.211.68.0/22 10105 0.7% AS35931 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
3 - 130.36.34.0/24 9317 0.6% AS32528 -- ABBOTT Abbot Labs
4 - 130.36.35.0/24 9314 0.6% AS32528 -- ABBOTT Abbot Labs
5 - 216.126.136.0/22 7442 0.5% AS6316 -- AS-PAETEC-NET - PaeTec Communications, Inc.
6 - 159.18.255.0/24 5855 0.4% AS6401 -- ALLST-6401 - Allstream Corp.
7 - 198.140.43.0/24 5436 0.4% AS35931 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
8 - 68.65.152.0/22 3700 0.2% AS11915 -- TELWEST-NETWORK-SVCS-STATIC - TEL WEST COMMUNICATIONS LLC
9 - 67.210.226.0/24 3495 0.2% AS35914 -- FIREHOST-INC - FireHost, Inc.
AS7819 -- GLOBAL-IP-NETWORKS - Global IP Networks INC
10 - 202.153.174.0/24 3254 0.2% AS17408 -- ABOVE-AS-AP AboveNet Communications Taiwan
11 - 27.123.248.0/22 3215 0.2% AS18025 -- ACE-1-WIFI-AS-AP Ace-1 Wifi Network
12 - 182.54.140.0/22 3210 0.2% AS18025 -- ACE-1-WIFI-AS-AP Ace-1 Wifi Network
13 - 182.54.148.0/22 3210 0.2% AS18025 -- ACE-1-WIFI-AS-AP Ace-1 Wifi Network
14 - 101.78.20.0/22 3199 0.2% AS18025 -- ACE-1-WIFI-AS-AP Ace-1 Wifi Network
15 - 101.78.24.0/22 3198 0.2% AS18025 -- ACE-1-WIFI-AS-AP Ace-1 Wifi Network
16 - 206.184.16.0/24 3190 0.2% AS174 -- COGENT Cogent/PSI
17 - 76.74.88.0/23 2430 0.2% AS6517 -- RELIANCEGLOBALCOM - Reliance Globalcom Services, Inc
18 - 187.86.13.0/24 2246 0.1% AS28135 --
19 - 213.108.216.0/21 2103 0.1% AS49776 -- GORSET-AS Gorodskaya Set Ltd.
20 - 183.88.0.0/16 2072 0.1% AS45629 -- JASTEL-NETWORK-TH-AP Jasmine International Tower
AS45758 -- TRIPLETNET-AS-AP TripleT Internet Internet service provider Bangkok

Details at http://bgpupdates.potaroo.net
------------------------------------
Copies of this report are mailed to:
nanog@merit.edu
eof-list@ripe.net
apops@apops.net
routing-wg@ripe.net
afnog@afnog.org

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BGP Update Report
Interval: 27-Jan-11 -to- 03-Feb-11 (7 days)
Observation Point: BGP Peering with AS131072

TOP 20 Unstable Origin AS
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS1785 20007 1.2% 11.5 -- AS-PAETEC-NET - PaeTec Communications, Inc.
2 - AS32528 19157 1.2% 6385.7 -- ABBOTT Abbot Labs
3 - AS33475 18844 1.2% 87.6 -- RSN-1 - RockSolid Network, Inc.
4 - AS9829 18671 1.2% 24.7 -- BSNL-NIB National Internet Backbone
5 - AS25019 17673 1.1% 80.3 -- SAUDINETSTC-AS Autonomus System Number for SaudiNet
6 - AS35931 17566 1.1% 5855.3 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
7 - AS17974 15439 1.0% 12.9 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia
8 - AS8452 14957 0.9% 9.1 -- TE-AS TE-AS
9 - AS25438 14011 0.9% 159.2 -- ASN-ICCNET International Computer Company ICC
10 - AS24560 12621 0.8% 11.5 -- AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services
11 - AS24923 11525 0.7% 1280.6 -- SETTC South-East Transtelecom Joint Stock Co.
12 - AS49571 11245 0.7% 591.8 -- CELLNET-AS CellNet ltd ASN block
13 - AS17908 10934 0.7% 13.3 -- TCISL Tata Communications
14 - AS9498 10913 0.7% 14.6 -- BBIL-AP BHARTI Airtel Ltd.
15 - AS24528 9821 0.6% 1227.6 -- SINERGI-AS-ID PT. Sinergitama Komindo
16 - AS6316 8868 0.6% 84.5 -- AS-PAETEC-NET - PaeTec Communications, Inc.
17 - AS15105 8563 0.5% 31.8 -- NETWORKTELEPHONE - Network Telephone Corporation
18 - AS24554 8414 0.5% 70.1 -- FIVE-NET-AS-IN Fivenetwork Solution India Pvt Ltd Internet
19 - AS24863 8039 0.5% 10.5 -- LINKdotNET-AS
20 - AS14522 7367 0.5% 17.4 -- Satnet


TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS32528 19157 1.2% 6385.7 -- ABBOTT Abbot Labs
2 - AS35931 17566 1.1% 5855.3 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
3 - AS40772 6994 0.4% 3497.0 -- VELOCITER-WIRELESS-INC - Velociter Wireless, Inc.
4 - AS49776 2212 0.1% 2212.0 -- GORSET-AS Gorodskaya Set Ltd.
5 - AS6401 2202 0.1% 2202.0 -- ALLST-6401 - Allstream Corp.
6 - AS11943 2182 0.1% 2182.0 -- GLOBE - Globe Wireless
7 - AS49600 1744 0.1% 1744.0 -- LASEDA La Seda de Barcelona, S.A
8 - AS24923 11525 0.7% 1280.6 -- SETTC South-East Transtelecom Joint Stock Co.
9 - AS24528 9821 0.6% 1227.6 -- SINERGI-AS-ID PT. Sinergitama Komindo
10 - AS34239 1164 0.1% 1164.0 -- INTERAMERICAN General Insurance Company
11 - AS35914 1495 0.1% 747.5 -- FIREHOST-INC - FireHost, Inc.
12 - AS9929 6375 0.4% 708.3 -- CNCNET-CN China Netcom Corp.
13 - AS2055 4878 0.3% 609.8 -- LSU-1 - Louisiana State University
14 - AS49571 11245 0.7% 591.8 -- CELLNET-AS CellNet ltd ASN block
15 - AS12190 532 0.0% 532.0 -- OOCL-NET - OOCL (USA), Inc.
16 - AS45550 502 0.0% 502.0 -- NGT-AS-VN New Generations Telecommunications Corporation
17 - AS51493 499 0.0% 499.0 -- UNITEL Unitel LLC
18 - AS47865 483 0.0% 483.0 -- LIBERTYSIG-ASN Liberty Sigorta AS Num
19 - AS5323 463 0.0% 463.0 -- DNIC-ASBLK-05120-05376 - DoD Network Information Center
20 - AS50623 445 0.0% 445.0 -- INFOTECH Infotech LLC


TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
1 - 213.129.96.0/19 11506 0.7% AS24923 -- SETTC South-East Transtelecom Joint Stock Co.
2 - 63.211.68.0/22 11470 0.7% AS35931 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
3 - 130.36.34.0/24 9576 0.6% AS32528 -- ABBOTT Abbot Labs
4 - 130.36.35.0/24 9576 0.6% AS32528 -- ABBOTT Abbot Labs
5 - 216.126.136.0/22 7890 0.5% AS6316 -- AS-PAETEC-NET - PaeTec Communications, Inc.
6 - 198.140.43.0/24 6048 0.4% AS35931 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
7 - 202.92.235.0/24 5309 0.3% AS9498 -- BBIL-AP BHARTI Airtel Ltd.
8 - 68.65.152.0/22 3769 0.2% AS11915 -- TELWEST-NETWORK-SVCS-STATIC - TEL WEST COMMUNICATIONS LLC
9 - 208.89.36.0/22 3497 0.2% AS40772 -- VELOCITER-WIRELESS-INC - Velociter Wireless, Inc.
10 - 74.116.44.0/22 3497 0.2% AS40772 -- VELOCITER-WIRELESS-INC - Velociter Wireless, Inc.
11 - 202.153.174.0/24 3320 0.2% AS17408 -- ABOVE-AS-AP AboveNet Communications Taiwan
12 - 183.88.0.0/16 3312 0.2% AS45629 -- JASTEL-NETWORK-TH-AP Jasmine International Tower
AS45758 -- TRIPLETNET-AS-AP TripleT Internet Internet service provider Bangkok
13 - 206.184.16.0/24 3222 0.2% AS174 -- COGENT Cogent/PSI
14 - 67.210.226.0/24 2977 0.2% AS35914 -- FIREHOST-INC - FireHost, Inc.
AS7819 -- GLOBAL-IP-NETWORKS - Global IP Networks INC
15 - 213.108.216.0/21 2212 0.1% AS49776 -- GORSET-AS Gorodskaya Set Ltd.
16 - 159.18.255.0/24 2202 0.1% AS6401 -- ALLST-6401 - Allstream Corp.
17 - 208.244.255.0/24 2182 0.1% AS11943 -- GLOBE - Globe Wireless
18 - 223.206.0.0/16 1909 0.1% AS45629 -- JASTEL-NETWORK-TH-AP Jasmine International Tower
AS45758 -- TRIPLETNET-AS-AP TripleT Internet Internet service provider Bangkok
19 - 114.128.0.0/16 1897 0.1% AS45629 -- JASTEL-NETWORK-TH-AP Jasmine International Tower
AS45758 -- TRIPLETNET-AS-AP TripleT Internet Internet service provider Bangkok
20 - 168.96.253.0/24 1860 0.1% AS3597 -- Asociacion Civil Ciencia Hoy

Details at http://bgpupdates.potaroo.net
------------------------------------
Copies of this report are mailed to:
nanog@merit.edu
eof-list@ripe.net
apops@apops.net
routing-wg@ripe.net
afnog@afnog.org

BGP Update Report
Interval: 03-Feb-11 -to- 10-Feb-11 (7 days)
Observation Point: BGP Peering with AS131072

TOP 20 Unstable Origin AS
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS47331 27931 1.5% 8.6 -- TTNET TTNet A.S.
2 - AS13609 20873 1.1% 80.0 -- ONECOM-C1 - One Communications Corporation
3 - AS32528 18941 1.0% 2367.6 -- ABBOTT Abbot Labs
4 - AS9829 16648 0.9% 18.6 -- BSNL-NIB National Internet Backbone
5 - AS33475 16218 0.9% 75.4 -- RSN-1 - RockSolid Network, Inc.
6 - AS11492 13923 0.7% 10.8 -- CABLEONE - CABLE ONE, INC.
7 - AS35931 12731 0.7% 2121.8 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
8 - AS1785 12694 0.7% 7.1 -- AS-PAETEC-NET - PaeTec Communications, Inc.
9 - AS17974 12356 0.7% 8.9 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia
10 - AS9498 11901 0.6% 15.6 -- BBIL-AP BHARTI Airtel Ltd.
11 - AS6389 11640 0.6% 3.1 -- BELLSOUTH-NET-BLK - BellSouth.net Inc.
12 - AS6503 11031 0.6% 9.3 -- Axtel, S.A.B. de C.V.
13 - AS72 9930 0.5% 62.5 -- SCHLUMBERGER-AS Schlumberger Limited
14 - AS174 8963 0.5% 4.2 -- COGENT Cogent/PSI
15 - AS7011 8663 0.5% 7.4 -- FRONTIER-AND-CITIZENS - Frontier Communications of America, Inc.
16 - AS38714 8330 0.4% 2082.5 -- EVISION-AS-AP E-Vision Internet,
17 - AS14522 8222 0.4% 19.4 -- Satnet
18 - AS22995 8196 0.4% 59.8 -- BARR-XPLR-ASN - Barrett Xplore Inc
19 - AS17224 8087 0.4% 144.4 -- ATT-CERFNET-BLOCK - AT&T Enhanced Network Services
20 - AS9198 8072 0.4% 17.3 -- KAZTELECOM-AS JSC Kazakhtelecom


TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS35738 4087 0.2% 4087.0 -- KVANT-AS Kvant ltd.
2 - AS32528 18941 1.0% 2367.6 -- ABBOTT Abbot Labs
3 - AS4829 2326 0.1% 2326.0 -- MYTELECOM-PL-AS-AU-AP My Telecom Holdings Pty. Ltd.
4 - AS49776 2250 0.1% 2250.0 -- GORSET-AS Gorodskaya Set Ltd.
5 - AS35931 12731 0.7% 2121.8 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
6 - AS4858 2099 0.1% 2099.0 -- CORPITA-AS-AP Corpita Pty Ltd
7 - AS38714 8330 0.4% 2082.5 -- EVISION-AS-AP E-Vision Internet,
8 - AS49600 1556 0.1% 1556.0 -- LASEDA La Seda de Barcelona, S.A
9 - AS29477 2430 0.1% 1215.0 -- EASTCOMM-AS East Telecom Autonomous System
10 - AS23681 3417 0.2% 1139.0 -- ITU-TRANSIT-AS-AP Paradox Digital ASN on behalf of IT Universe. To provide BGP interconnects to VIX and Paradox.
11 - AS6401 1011 0.1% 1011.0 -- ALLST-6401 - Allstream Corp.
12 - AS30119 3621 0.2% 905.2 --
13 - AS34239 898 0.1% 898.0 -- INTERAMERICAN General Insurance Company
14 - AS19743 5325 0.3% 760.7 --
15 - AS22525 697 0.0% 697.0 -- ATALANTA-SOSNOFF - Atalanta Sosnoff Capital, LLC
16 - AS45600 1300 0.1% 650.0 -- UPM-AS-AP University of the Philippines, Manila
17 - AS24923 6453 0.3% 586.6 -- SETTC South-East Transtelecom Joint Stock Co.
18 - AS27771 1029 0.1% 514.5 -- Instituto Venezolano de Investigaciones Cientificas
19 - AS25992 395 0.0% 395.0 -- PRODUCTION-NETWORK - Vericom Corporation
20 - AS45550 362 0.0% 362.0 -- NGT-AS-VN New Generations Telecommunications Corporation


TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
1 - 130.36.34.0/24 9462 0.4% AS32528 -- ABBOTT Abbot Labs
2 - 130.36.35.0/24 9462 0.4% AS32528 -- ABBOTT Abbot Labs
3 - 63.211.68.0/22 8334 0.4% AS35931 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
4 - 202.92.235.0/24 6951 0.3% AS9498 -- BBIL-AP BHARTI Airtel Ltd.
5 - 216.126.136.0/22 6431 0.3% AS6316 -- AS-PAETEC-NET - PaeTec Communications, Inc.
6 - 213.129.96.0/19 6405 0.3% AS24923 -- SETTC South-East Transtelecom Joint Stock Co.
7 - 198.140.43.0/24 4312 0.2% AS35931 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
8 - 80.245.240.0/20 4091 0.2% AS15468 -- KLGELECS-AS ru.klgelecs Local Registry Autonomous System
AS35738 -- KVANT-AS Kvant ltd.
9 - 68.65.152.0/22 3644 0.2% AS11915 -- TELWEST-NETWORK-SVCS-STATIC - TEL WEST COMMUNICATIONS LLC
10 - 95.170.128.0/19 3554 0.2% AS25549 -- AVANTEL-AS JSC Avantel
11 - 202.153.174.0/24 3238 0.1% AS17408 -- ABOVE-AS-AP AboveNet Communications Taiwan
12 - 206.184.16.0/24 3183 0.1% AS174 -- COGENT Cogent/PSI
13 - 93.91.160.0/20 2972 0.1% AS25549 -- AVANTEL-AS JSC Avantel
14 - 192.190.209.0/24 2812 0.1% AS1221 -- ASN-TELSTRA Telstra Pty Ltd
15 - 192.190.214.0/24 2812 0.1% AS1221 -- ASN-TELSTRA Telstra Pty Ltd
16 - 223.206.0.0/16 2756 0.1% AS45629 -- JASTEL-NETWORK-TH-AP Jasmine International Tower
AS45758 -- TRIPLETNET-AS-AP TripleT Internet Internet service provider Bangkok
17 - 183.88.0.0/16 2756 0.1% AS45629 -- JASTEL-NETWORK-TH-AP Jasmine International Tower
AS45758 -- TRIPLETNET-AS-AP TripleT Internet Internet service provider Bangkok
18 - 203.153.192.0/20 2326 0.1% AS4829 -- MYTELECOM-PL-AS-AU-AP My Telecom Holdings Pty. Ltd.
19 - 202.61.252.0/24 2279 0.1% AS10113 -- DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD
AS23681 -- ITU-TRANSIT-AS-AP Paradox Digital ASN on behalf of IT Universe. To provide BGP interconnects to VIX and Paradox.
20 - 202.61.212.0/24 2279 0.1% AS10113 -- DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD
AS23681 -- ITU-TRANSIT-AS-AP Paradox Digital ASN on behalf of IT Universe. To provide BGP interconnects to VIX and Paradox.

Details at http://bgpupdates.potaroo.net
------------------------------------
Copies of this report are mailed to:
nanog@merit.edu
eof-list@ripe.net
apops@apops.net
routing-wg@ripe.net
afnog@afnog.org

BGP Update Report
Interval: 10-Feb-11 -to- 17-Feb-11 (7 days)
Observation Point: BGP Peering with AS131072

TOP 20 Unstable Origin AS
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS7029 23922 1.2% 8.7 -- WINDSTREAM - Windstream Communications Inc
2 - AS17974 20691 1.0% 14.7 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia
3 - AS33475 19734 1.0% 91.8 -- RSN-1 - RockSolid Network, Inc.
4 - AS10113 18227 0.9% 98.0 -- DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD
5 - AS14522 18063 0.9% 42.5 -- Satnet
6 - AS9829 17630 0.9% 19.6 -- BSNL-NIB National Internet Backbone
7 - AS9498 17392 0.8% 22.4 -- BBIL-AP BHARTI Airtel Ltd.
8 - AS24560 15789 0.8% 14.2 -- AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services
9 - AS23681 15777 0.8% 1753.0 -- ITU-TRANSIT-AS-AP Paradox Digital ASN on behalf of IT Universe. To provide BGP interconnects to VIX and Paradox.
10 - AS10620 15310 0.7% 11.1 -- Telmex Colombia S.A.
11 - AS32528 13956 0.7% 1744.5 -- ABBOTT Abbot Labs
12 - AS35931 13736 0.7% 2289.3 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
13 - AS11492 12831 0.6% 9.8 -- CABLEONE - CABLE ONE, INC.
14 - AS9198 11986 0.6% 25.7 -- KAZTELECOM-AS JSC Kazakhtelecom
15 - AS6389 11866 0.6% 3.2 -- BELLSOUTH-NET-BLK - BellSouth.net Inc.
16 - AS27738 11587 0.6% 55.2 -- Ecuadortelecom S.A.
17 - AS1785 11358 0.6% 6.3 -- AS-PAETEC-NET - PaeTec Communications, Inc.
18 - AS28573 10957 0.5% 8.8 -- NET Servicos de Comunicao S.A.
19 - AS174 9538 0.5% 4.5 -- COGENT Cogent/PSI
20 - AS4829 9512 0.5% 9512.0 -- MYTELECOM-PL-AS-AU-AP My Telecom Holdings Pty. Ltd.


TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS4829 9512 0.5% 9512.0 -- MYTELECOM-PL-AS-AU-AP My Telecom Holdings Pty. Ltd.
2 - AS4858 8370 0.4% 8370.0 -- CORPITA-AS-AP Corpita Pty Ltd
3 - AS35931 13736 0.7% 2289.3 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
4 - AS49776 2202 0.1% 2202.0 -- GORSET-AS Gorodskaya Set Ltd.
5 - AS49600 1761 0.1% 1761.0 -- LASEDA La Seda de Barcelona, S.A
6 - AS23681 15777 0.8% 1753.0 -- ITU-TRANSIT-AS-AP Paradox Digital ASN on behalf of IT Universe. To provide BGP interconnects to VIX and Paradox.
7 - AS32528 13956 0.7% 1744.5 -- ABBOTT Abbot Labs
8 - AS35738 1685 0.1% 1685.0 -- KVANT-AS Kvant ltd.
9 - AS22289 1582 0.1% 1582.0 -- BARRISTER-GLOBAL - Barrister Global Services Network, Inc.
10 - AS38714 5862 0.3% 1465.5 -- EVISION-AS-AP E-Vision Internet,
11 - AS5572 2065 0.1% 1032.5 -- BOTIK Botik Technologies LTD
12 - AS18188 2008 0.1% 1004.0 -- ATENEO-AS-AP Ateneo de Manila University
13 - AS24491 1574 0.1% 787.0 -- WORLDWEB-THAILAND-AS-AP Internet Service Provider Thailand
14 - AS36952 710 0.0% 710.0 -- KENCALL-EPZ
15 - AS35385 2808 0.1% 702.0 -- QOU Al Quds Open University
16 - AS19743 4628 0.2% 661.1 --
17 - AS48561 580 0.0% 580.0 -- AUTOMIR-AS NP Automir CJSC
18 - AS35619 569 0.0% 569.0 -- APISNET APIS Ltd.
19 - AS45550 521 0.0% 521.0 -- NGT-AS-VN New Generations Telecommunications Corporation
20 - AS30119 1984 0.1% 496.0 --


TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
1 - 202.92.235.0/24 10928 0.5% AS9498 -- BBIL-AP BHARTI Airtel Ltd.
2 - 202.61.252.0/24 10515 0.4% AS10113 -- DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD
AS23681 -- ITU-TRANSIT-AS-AP Paradox Digital ASN on behalf of IT Universe. To provide BGP interconnects to VIX and Paradox.
3 - 202.61.212.0/24 10515 0.4% AS10113 -- DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD
AS23681 -- ITU-TRANSIT-AS-AP Paradox Digital ASN on behalf of IT Universe. To provide BGP interconnects to VIX and Paradox.
4 - 202.61.234.0/24 10515 0.4% AS10113 -- DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD
AS23681 -- ITU-TRANSIT-AS-AP Paradox Digital ASN on behalf of IT Universe. To provide BGP interconnects to VIX and Paradox.
5 - 203.153.192.0/20 9512 0.4% AS4829 -- MYTELECOM-PL-AS-AU-AP My Telecom Holdings Pty. Ltd.
6 - 63.211.68.0/22 8479 0.3% AS35931 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
7 - 203.90.24.0/22 8370 0.3% AS4858 -- CORPITA-AS-AP Corpita Pty Ltd
8 - 216.126.136.0/22 8243 0.3% AS6316 -- AS-PAETEC-NET - PaeTec Communications, Inc.
9 - 130.36.35.0/24 6970 0.3% AS32528 -- ABBOTT Abbot Labs
10 - 130.36.34.0/24 6966 0.3% AS32528 -- ABBOTT Abbot Labs
11 - 198.140.43.0/24 5151 0.2% AS35931 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
12 - 208.54.82.0/24 3893 0.2% AS701 -- UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
13 - 68.65.152.0/22 3715 0.1% AS11915 -- TELWEST-NETWORK-SVCS-STATIC - TEL WEST COMMUNICATIONS LLC
14 - 85.197.100.0/22 3370 0.1% AS25220 -- GLOBALNOC-AS Averbo GmbH
15 - 206.184.16.0/24 3208 0.1% AS174 -- COGENT Cogent/PSI
16 - 202.153.174.0/24 2951 0.1% AS17408 -- ABOVE-AS-AP AboveNet Communications Taiwan
17 - 213.108.216.0/21 2202 0.1% AS49776 -- GORSET-AS Gorodskaya Set Ltd.
18 - 193.232.174.0/24 2062 0.1% AS5572 -- BOTIK Botik Technologies LTD
19 - 213.170.59.0/24 1761 0.1% AS49600 -- LASEDA La Seda de Barcelona, S.A
20 - 80.245.240.0/20 1697 0.1% AS15468 -- KLGELECS-AS ru.klgelecs Local Registry Autonomous System
AS35738 -- KVANT-AS Kvant ltd.

Details at http://bgpupdates.potaroo.net
------------------------------------
Copies of this report are mailed to:
nanog@merit.edu
eof-list@ripe.net
apops@apops.net
routing-wg@ripe.net
afnog@afnog.org

BGP Update Report
Interval: 17-Feb-11 -to- 24-Feb-11 (7 days)
Observation Point: BGP Peering with AS131072

TOP 20 Unstable Origin AS
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS8402 28786 1.9% 14.3 -- CORBINA-AS Corbina Telecom
2 - AS15475 27052 1.7% 53.0 -- NOL
3 - AS24863 25704 1.6% 36.7 -- LINKdotNET-AS
4 - AS9829 22084 1.4% 25.3 -- BSNL-NIB National Internet Backbone
5 - AS10113 16370 1.1% 194.9 -- DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD
6 - AS23681 15843 1.0% 5281.0 -- ITU-TRANSIT-AS-AP Paradox Digital ASN on behalf of IT Universe. To provide BGP interconnects to VIX and Paradox.
7 - AS36992 14656 0.9% 25.7 -- ETISALAT-MISR
8 - AS3548 13684 0.9% 1368.4 -- Centro de Investigacion y de EstudiosAvanzados del
9 - AS14522 13312 0.8% 34.0 -- Satnet
10 - AS17974 13155 0.8% 14.2 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia
11 - AS4755 12281 0.8% 8.6 -- TATACOMM-AS TATA Communications formerly VSNL is Leading ISP
12 - AS35931 12153 0.8% 2025.5 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
13 - AS8452 11678 0.8% 13.5 -- TE-AS TE-AS
14 - AS17224 11363 0.7% 668.4 -- ATT-CERFNET-BLOCK - AT&T Enhanced Network Services
15 - AS9498 10751 0.7% 14.4 -- BBIL-AP BHARTI Airtel Ltd.
16 - AS13675 10168 0.7% 82.0 -- FAIRPO-3 - FAIRPOINT COMMUNICATIONS, INC.
17 - AS17488 10161 0.7% 10.7 -- HATHWAY-NET-AP Hathway IP Over Cable Internet
18 - AS24560 8462 0.5% 7.7 -- AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services
19 - AS28573 8246 0.5% 9.1 -- NET Servicos de Comunicao S.A.
20 - AS1785 8235 0.5% 6.0 -- AS-PAETEC-NET - PaeTec Communications, Inc.


TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS23681 15843 1.0% 5281.0 -- ITU-TRANSIT-AS-AP Paradox Digital ASN on behalf of IT Universe. To provide BGP interconnects to VIX and Paradox.
2 - AS19367 2642 0.2% 2642.0 -- CAROUSEL-INDUSTRIES - Carousel Industries of North America Inc
3 - AS48561 2465 0.2% 2465.0 -- AUTOMIR-AS NP Automir CJSC
4 - AS35931 12153 0.8% 2025.5 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
5 - AS49600 1389 0.1% 1389.0 -- LASEDA La Seda de Barcelona, S.A
6 - AS3548 13684 0.9% 1368.4 -- Centro de Investigacion y de EstudiosAvanzados del
7 - AS17874 1267 0.1% 1267.0 -- NPC-AS-KR National Pension Corporation
8 - AS36952 1102 0.1% 1102.0 -- KENCALL-EPZ
9 - AS28154 4761 0.3% 952.2 --
10 - AS10432 1653 0.1% 826.5 -- APC-AS-2 - American Personal Communications
11 - AS3407 1544 0.1% 772.0 -- INTERPATH-NC - Interpath
12 - AS17225 721 0.1% 721.0 -- ATT-CERFNET-BLOCK - AT&T Enhanced Network Services
13 - AS17224 11363 0.7% 668.4 -- ATT-CERFNET-BLOCK - AT&T Enhanced Network Services
14 - AS9929 4419 0.3% 631.3 -- CNCNET-CN China Netcom Corp.
15 - AS17408 3119 0.2% 623.8 -- ABOVE-AS-AP AboveNet Communications Taiwan
16 - AS25220 7999 0.5% 615.3 -- GLOBALNOC-AS Averbo GmbH
17 - AS37080 1122 0.1% 561.0 -- connecteo-cameroun-as
18 - AS9974 2700 0.2% 540.0 -- KRA-AS-KR Korea Racing Association
19 - AS7907 1059 0.1% 529.5 -- NETWORLDTRON - Networldtron Corp
20 - AS10845 1014 0.1% 507.0 -- HITCOMASN - HITCOM CORP


TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
1 - 148.247.0.0/17 13660 0.8% AS278 -- Red Academica de Mexico
AS3548 -- Centro de Investigacion y de EstudiosAvanzados del
2 - 202.61.252.0/24 10562 0.6% AS10113 -- DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD
AS23681 -- ITU-TRANSIT-AS-AP Paradox Digital ASN on behalf of IT Universe. To provide BGP interconnects to VIX and Paradox.
3 - 202.61.212.0/24 10562 0.6% AS10113 -- DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD
AS23681 -- ITU-TRANSIT-AS-AP Paradox Digital ASN on behalf of IT Universe. To provide BGP interconnects to VIX and Paradox.
4 - 202.61.234.0/24 10562 0.6% AS10113 -- DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD
AS23681 -- ITU-TRANSIT-AS-AP Paradox Digital ASN on behalf of IT Universe. To provide BGP interconnects to VIX and Paradox.
5 - 202.92.235.0/24 8091 0.5% AS9498 -- BBIL-AP BHARTI Airtel Ltd.
6 - 85.197.100.0/22 7953 0.5% AS25220 -- GLOBALNOC-AS Averbo GmbH
7 - 63.211.68.0/22 7543 0.5% AS35931 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
8 - 187.49.218.0/23 4748 0.3% AS28154 --
9 - 198.140.43.0/24 4336 0.3% AS35931 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
10 - 68.65.152.0/22 3544 0.2% AS11915 -- TELWEST-NETWORK-SVCS-STATIC - TEL WEST COMMUNICATIONS LLC
11 - 206.184.16.0/24 3109 0.2% AS174 -- COGENT Cogent/PSI
12 - 202.153.174.0/24 3100 0.2% AS17408 -- ABOVE-AS-AP AboveNet Communications Taiwan
13 - 184.182.239.0/24 2642 0.2% AS19367 -- CAROUSEL-INDUSTRIES - Carousel Industries of North America Inc
14 - 195.2.198.0/23 2465 0.1% AS48561 -- AUTOMIR-AS NP Automir CJSC
15 - 216.126.136.0/22 2087 0.1% AS6316 -- AS-PAETEC-NET - PaeTec Communications, Inc.
16 - 85.235.42.0/23 1826 0.1% AS25086 -- URALTC-AS CJSC "COMSTAR-regions"
17 - 213.170.59.0/24 1389 0.1% AS49600 -- LASEDA La Seda de Barcelona, S.A
18 - 211.173.99.0/24 1267 0.1% AS17874 -- NPC-AS-KR National Pension Corporation
19 - 208.54.82.0/24 1129 0.1% AS701 -- UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
20 - 210.82.242.0/23 1114 0.1% AS9929 -- CNCNET-CN China Netcom Corp.

Details at http://bgpupdates.potaroo.net
------------------------------------
Copies of this report are mailed to:
nanog@merit.edu
eof-list@ripe.net
apops@apops.net
routing-wg@ripe.net
afnog@afnog.org

BGP Update Report
Interval: 24-Feb-11 -to- 03-Mar-11 (7 days)
Observation Point: BGP Peering with AS131072

TOP 20 Unstable Origin AS
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS9829 18263 1.2% 14.3 -- BSNL-NIB National Internet Backbone
2 - AS6503 16222 1.1% 6.6 -- Axtel, S.A.B. de C.V.
3 - AS17842 14640 1.0% 1464.0 -- CNE-AS-KR Chungchungnam-Do office of Education
4 - AS35931 14104 1.0% 2350.7 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
5 - AS9498 13232 0.9% 16.9 -- BBIL-AP BHARTI Airtel Ltd.
6 - AS10113 13011 0.9% 64.7 -- DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD
7 - AS23681 12453 0.9% 1383.7 -- ITU-TRANSIT-AS-AP Paradox Digital ASN on behalf of IT Universe. To provide BGP interconnects to VIX and Paradox.
8 - AS32528 12393 0.8% 1549.1 -- ABBOTT Abbot Labs
9 - AS5722 12254 0.8% 188.5 -- Universidad Nacional de Colombia
10 - AS25086 12046 0.8% 1204.6 -- URALTC-AS CJSC "COMSTAR-regions"
11 - AS24560 11094 0.8% 9.9 -- AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services
12 - AS17974 11011 0.8% 7.7 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia
13 - AS14522 10912 0.8% 25.3 -- Satnet
14 - AS4755 10717 0.7% 7.4 -- TATACOMM-AS TATA Communications formerly VSNL is Leading ISP
15 - AS27738 9055 0.6% 26.7 -- Ecuadortelecom S.A.
16 - AS1785 8587 0.6% 4.8 -- AS-PAETEC-NET - PaeTec Communications, Inc.
17 - AS7552 8316 0.6% 12.5 -- VIETEL-AS-AP Vietel Corporation
18 - AS22950 7673 0.5% 163.3 -- USASK - University of Saskatchewan
19 - AS11492 7667 0.5% 5.9 -- CABLEONE - CABLE ONE, INC.
20 - AS25220 7516 0.5% 578.2 -- GLOBALNOC-AS Averbo GmbH


TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS17874 6163 0.4% 6163.0 -- NPC-AS-KR National Pension Corporation
2 - AS5572 5213 0.4% 2606.5 -- BOTIK Botik Technologies Ltd.
3 - AS35931 14104 1.0% 2350.7 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
4 - AS10198 4496 0.3% 2248.0 -- CUP-AS-KR Catholic University of Pusan
5 - AS32528 12393 0.8% 1549.1 -- ABBOTT Abbot Labs
6 - AS17842 14640 1.0% 1464.0 -- CNE-AS-KR Chungchungnam-Do office of Education
7 - AS23681 12453 0.9% 1383.7 -- ITU-TRANSIT-AS-AP Paradox Digital ASN on behalf of IT Universe. To provide BGP interconnects to VIX and Paradox.
8 - AS35619 1370 0.1% 1370.0 -- APISNET APIS Ltd.
9 - AS32909 2692 0.2% 1346.0 -- ROYALTY-CARPET-MILLS - Royalty Carpet Mills
10 - AS25086 12046 0.8% 1204.6 -- URALTC-AS CJSC "COMSTAR-regions"
11 - AS45699 4516 0.3% 903.2 -- JDN-AS-ID Jogja Digital, PT
12 - AS49600 792 0.1% 792.0 -- LASEDA La Seda de Barcelona, S.A
13 - AS28519 2118 0.1% 706.0 -- Universidad Autonoma de Guadalajara, A.C.
14 - AS25220 7516 0.5% 578.2 -- GLOBALNOC-AS Averbo GmbH
15 - AS47805 1052 0.1% 526.0 -- MCIT Ministry of Communications and Information
16 - AS49777 4593 0.3% 510.3 -- ATEXS-AS ATEXS PLUS Ltd.
17 - AS28247 1959 0.1% 489.8 --
18 - AS27771 959 0.1% 479.5 -- Instituto Venezolano de Investigaciones Cientificas
19 - AS46167 384 0.0% 384.0 -- LANDSERVICESUSA - Land Services USA, Inc
20 - AS18399 5272 0.4% 351.5 -- BAGAN-TRANSIT-AS Bagan Cybertech IDC & Teleport International Transit


TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
1 - 85.235.42.0/23 10889 0.6% AS25086 -- URALTC-AS CJSC "COMSTAR-regions"
2 - 202.92.235.0/24 9331 0.5% AS9498 -- BBIL-AP BHARTI Airtel Ltd.
3 - 63.211.68.0/22 9122 0.5% AS35931 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
4 - 202.61.252.0/24 8292 0.5% AS10113 -- DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD
AS23681 -- ITU-TRANSIT-AS-AP Paradox Digital ASN on behalf of IT Universe. To provide BGP interconnects to VIX and Paradox.
5 - 202.61.212.0/24 8292 0.5% AS10113 -- DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD
AS23681 -- ITU-TRANSIT-AS-AP Paradox Digital ASN on behalf of IT Universe. To provide BGP interconnects to VIX and Paradox.
6 - 202.61.234.0/24 8292 0.5% AS10113 -- DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD
AS23681 -- ITU-TRANSIT-AS-AP Paradox Digital ASN on behalf of IT Universe. To provide BGP interconnects to VIX and Paradox.
7 - 85.197.100.0/22 7504 0.4% AS25220 -- GLOBALNOC-AS Averbo GmbH
8 - 130.36.34.0/24 6193 0.3% AS32528 -- ABBOTT Abbot Labs
9 - 130.36.35.0/24 6189 0.3% AS32528 -- ABBOTT Abbot Labs
10 - 211.173.99.0/24 6163 0.3% AS17874 -- NPC-AS-KR National Pension Corporation
11 - 193.232.174.0/24 5176 0.3% AS5572 -- BOTIK Botik Technologies Ltd.
12 - 198.140.43.0/24 4862 0.3% AS35931 -- ARCHIPELAGO - ARCHIPELAGO HOLDINGS INC
13 - 168.176.127.0/24 4051 0.2% AS5722 -- Universidad Nacional de Colombia
14 - 200.24.8.0/24 4038 0.2% AS5722 -- Universidad Nacional de Colombia
15 - 168.176.197.0/24 4038 0.2% AS5722 -- Universidad Nacional de Colombia
16 - 68.65.152.0/22 3457 0.2% AS11915 -- TELWEST-NETWORK-SVCS-STATIC - TEL WEST COMMUNICATIONS LLC
17 - 202.153.174.0/24 3021 0.2% AS17408 -- ABOVE-AS-AP AboveNet Communications Taiwan
18 - 203.192.205.0/24 2949 0.2% AS17665 -- IN2CABLE-AP AS Number of In2cable.com (India) Ltd.
AS9498 -- BBIL-AP BHARTI Airtel Ltd.
19 - 206.184.16.0/24 2928 0.2% AS174 -- COGENT Cogent/PSI
20 - 210.93.62.0/23 2248 0.1% AS10198 -- CUP-AS-KR Catholic University of Pusan

Details at http://bgpupdates.potaroo.net
------------------------------------
Copies of this report are mailed to:
nanog@merit.edu
eof-list@ripe.net
apops@apops.net
routing-wg@ripe.net
afnog@afnog.org