BGP Update Report Interval: 29-Sep-06 -to- 12-Oct-06 (14 days) Observation Point: BGP Peering with AS4637 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS17974 23479 2.7% 65.4 -- TELKOMNET-AS2-AP PT TELEKOMUNIKASI INDONESIA 2 - AS17885 13106 1.5% 170.2 -- JKTXLNET-AS-AP PT Excelcomindo Pratama 3 - AS855 7915 0.9% 13.9 -- CANET-ASN-4 - Aliant Telecom 4 - AS4795 7874 0.9% 35.2 -- INDOSAT2-ID INDOSATNET-ASN 5 - AS28751 7802 0.9% 69.7 -- CAUCASUS-NET-AS Caucasus Network Tbilisi, Georgia 6 - AS8390 6758 0.8% 99.4 -- TPN-AS Telecom Partners Network Ltd. 7 - AS702 6304 0.7% 8.8 -- AS702 MCI EMEA - Commercial IP service provider in Europe 8 - AS25233 5955 0.7% 26.5 -- AWALNET-ASN Autonomus System number for Awalnet 9 - AS701 5728 0.7% 6.0 -- ALTERNET-AS - UUNET Technologies, Inc. 10 - AS4621 5533 0.6% 41.6 -- UNSPECIFIED UNINET-TH 11 - AS4323 5186 0.6% 5.0 -- TWTC - Time Warner Telecom, Inc. 12 - AS4787 5168 0.6% 28.1 -- ASN-CBN ASN CBNnet 13 - AS30890 4921 0.6% 24.1 -- EVOLVA Evolva Telecom 14 - AS12497 4806 0.6% 96.1 -- SANET-GE SANET NETWORK (AS) 15 - AS34695 4754 0.6% 89.7 -- E4A-AS E4A Primary AS 16 - AS19169 4557 0.5% 33.8 -- Telconet S.A 17 - AS9425 4531 0.5% 67.6 -- CONCENTRIX-PH-AS-AP Concentrix Technologies, Inc 18 - AS9121 4450 0.5% 39.0 -- TTNET TTnet Autonomous System 19 - AS12564 4363 0.5% 155.8 -- CMBG-AS Bulgarian Government Autonomous System 20 - AS23918 4315 0.5% 34.8 -- CBB-BGP-IBARAKI Connexion By Boeing Ibaraki AS TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS3043 2078 0.2% 2078.0 -- AMPHIB-AS - Amphibian Media Corporation 2 - AS39250 2120 0.2% 1060.0 -- COLOPROVIDER-AS Colo Provider 3 - AS34378 727 0.1% 727.0 -- RUG-AS Razguliay-UKRROS Group 4 - AS3944 688 0.1% 688.0 -- PARTAN-LAB - Partan & Partan 5 - AS12922 589 0.1% 589.0 -- MULTITRADE-AS Bank Outsourcer 6 - AS18560 2242 0.3% 560.5 -- CYBERSHORE - Cybershore, Inc 7 - AS36877 870 0.1% 435.0 -- MWEB_AFRICA-NAMIBIA 8 - AS1525 353 0.0% 353.0 -- 9 - AS33188 705 0.1% 352.5 -- SCS-NETWORK-1 - Sono Corporate Suites 10 - AS5535 677 0.1% 338.5 -- FAO ORG 11 - AS31942 648 0.1% 324.0 -- COBECV - COBE CV 12 - AS31440 320 0.0% 320.0 -- DSK-AS DSK Bank 13 - AS29544 295 0.0% 295.0 -- MAURITEL-AS Mauritanian Telecommunication Company 14 - AS15743 283 0.0% 283.0 -- IPH IPH AS 15 - AS14112 2256 0.3% 282.0 -- NET-SECURENET-MTL - SecureNet Information Services Inc. 16 - AS18040 268 0.0% 268.0 -- MBTNET Mobitai ISP Network Information Center 17 - AS12408 249 0.0% 249.0 -- BIKENT-AS Bikent Ltd. Autonomous system 18 - AS25250 247 0.0% 247.0 -- GAMTEL-AS Gambia Telecoms Backbone Network Network 19 - AS18159 1420 0.2% 236.7 -- GONOPHONE-AS-BD Gonophone Bangladesh Ltd 20 - AS39298 235 0.0% 235.0 -- SERI Seri Bilgi Teknolojileri ve Destek Hizmetleri TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 203.199.128.0/19 2422 0.2% AS4755 -- VSNL-AS Videsh Sanchar Nigam Ltd. Autonomous System 2 - 209.140.24.0/24 2078 0.2% AS3043 -- AMPHIB-AS - Amphibian Media Corporation 3 - 83.98.220.0/23 1268 0.1% AS39250 -- COLOPROVIDER-AS Colo Provider 4 - 143.81.0.0/21 1021 0.1% AS6034 -- DDN-ASNBLK - DoD Network Information Center 5 - 74.243.80.0/20 951 0.1% AS6389 -- BELLSOUTH-NET-BLK - BellSouth.net Inc. 6 - 83.98.163.0/24 852 0.1% AS39250 -- COLOPROVIDER-AS Colo Provider 7 - 193.242.123.0/24 727 0.1% AS34378 -- RUG-AS Razguliay-UKRROS Group 8 - 198.32.7.0/24 688 0.1% AS3944 -- PARTAN-LAB - Partan & Partan 9 - 212.103.162.0/24 635 0.1% AS8452 -- TEDATA TEDATA 10 - 194.105.61.0/24 589 0.1% AS12922 -- MULTITRADE-AS Bank Outsourcer 11 - 88.213.145.0/24 585 0.1% AS34695 -- E4A-AS E4A Primary AS 12 - 208.46.135.0/24 567 0.1% AS18560 -- CYBERSHORE - Cybershore, Inc 13 - 63.237.136.0/24 565 0.1% AS18560 -- CYBERSHORE - Cybershore, Inc 14 - 65.242.131.0/24 563 0.1% AS18560 -- CYBERSHORE - Cybershore, Inc 15 - 63.112.156.0/22 547 0.1% AS18560 -- CYBERSHORE - Cybershore, Inc 16 - 205.97.32.0/20 533 0.1% AS5839 -- DDN-ASNBLK - DoD Network Information Center 17 - 84.205.65.0/24 532 0.1% AS12654 -- RIPE-NCC-RIS-AS RIPE NCC RIS Project. 18 - 194.225.116.0/24 520 0.1% AS6736 -- IRANET-IPM IRANET/IPM 19 - 66.39.176.0/24 519 0.1% AS27008 -- BDC - BendTel 20 - 203.129.217.0/24 485 0.1% AS7633 -- SOFTNET-AS-AP Software Technology Parks of India 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 ausnog@ausnog.net