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[routing-wg]The Cidr Report
by cidr-report＠potaroo.net 18 Aug '06

18 Aug '06

This report has been generated at Fri Aug 18 21:44:55 2006 AEST. The report analyses the BGP Routing Table of an AS4637 (Reach) router and generates a report on aggregation potential within the table. Check http://www.cidr-report.org/as4637 for a current version of this report. Recent Table History Date Prefixes CIDR Agg 11-08-06 192373 125579 12-08-06 192469 125391 13-08-06 192248 125495 14-08-06 192399 125585 15-08-06 192453 125795 16-08-06 192642 125743 17-08-06 192848 125900 18-08-06 192996 125754 AS Summary 22814 Number of ASes in routing system 9554 Number of ASes announcing only one prefix 1464 Largest number of prefixes announced by an AS AS7018 : ATT-INTERNET4 - AT&T WorldNet Services 91538944 Largest address span announced by an AS (/32s) AS721 : DISA-ASNBLK - DoD Network Information Center Aggregation Summary The algorithm used in this report proposes aggregation only when there is a precise match using the AS path, so as to preserve traffic transit policies. Aggregation is also proposed across non-advertised address space ('holes'). --- 18Aug06 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 192964 125856 67108 34.8% All ASes AS4134 1264 263 1001 79.2% CHINANET-BACKBONE No.31,Jin-rong Street AS4755 964 71 893 92.6% VSNL-AS Videsh Sanchar Nigam Ltd. Autonomous System AS18566 955 145 810 84.8% COVAD - Covad Communications Co. AS4323 979 282 697 71.2% TWTC - Time Warner Telecom, Inc. AS721 1004 315 689 68.6% DISA-ASNBLK - DoD Network Information Center AS22773 688 53 635 92.3% CCINET-2 - Suddenlink Communications AS9498 786 179 607 77.2% BBIL-AP BHARTI BT INTERNET LTD. AS6197 1018 486 532 52.3% BATI-ATL - BellSouth Network Solutions, Inc AS7018 1464 951 513 35.0% ATT-INTERNET4 - AT&T WorldNet Services AS19262 684 185 499 73.0% VZGNI-TRANSIT - Verizon Internet Services Inc. AS19916 563 65 498 88.5% ASTRUM-0001 - OLM LLC AS17488 522 47 475 91.0% HATHWAY-NET-AP Hathway IP Over Cable Internet AS855 559 88 471 84.3% CANET-ASN-4 - Aliant Telecom AS11492 725 284 441 60.8% CABLEONE - CABLE ONE AS3602 530 106 424 80.0% AS3602-RTI - Rogers Telecom Inc. AS18101 437 27 410 93.8% RIL-IDC Reliance Infocom Ltd Internet Data Centre, AS17676 492 96 396 80.5% JPNIC-JP-ASN-BLOCK Japan Network Information Center AS15270 451 57 394 87.4% AS-PAETEC-NET - PaeTec.net -a division of PaeTecCommunications, Inc. AS812 414 46 368 88.9% ROGERS-CABLE - Rogers Cable Inc. AS4766 670 307 363 54.2% KIXS-AS-KR Korea Telecom AS22047 456 94 362 79.4% VTR BANDA ANCHA S.A. AS6198 598 243 355 59.4% BATI-MIA - BellSouth Network Solutions, Inc AS4812 413 59 354 85.7% CHINANET-SH-AP China Telecom (Group) AS6467 393 47 346 88.0% ESPIRECOMM - Xspedius Communications Co. AS16852 364 53 311 85.4% FOCAL-CHICAGO - Focal Data Communications of Illinois AS9583 943 639 304 32.2% SIFY-AS-IN Sify Limited AS8151 768 466 302 39.3% Uninet S.A. de C.V. AS16814 329 46 283 86.0% NSS S.A. AS6517 409 128 281 68.7% YIPESCOM - Yipes Communications, Inc. AS19115 363 92 271 74.7% CHARTER-LEBANON - Charter Communications Total 20205 5920 14285 70.7% Top 30 total Possible Bogus Routes 24.246.0.0/17 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 24.246.128.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 61.4.64.0/20 AS9929 CNCNET-CN China Netcom Corp. 64.17.32.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited 64.17.33.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited 64.17.37.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited 66.11.32.0/20 AS6261 VISINET - Visionary Systems, Inc. 66.37.96.0/20 AS3764 IA-HOU-AS - Internet America, Inc. 66.96.0.0/20 AS3770 WORLDPATH-AS - WorldPath Internet Services 66.163.96.0/20 AS25767 WAVEFORM - Waveform Technology, LLC 66.235.158.0/23 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 69.39.193.0/24 AS25973 MZIMA - Mzima Networks, Inc. 69.39.195.0/24 AS25973 MZIMA - Mzima Networks, Inc. 69.39.196.0/24 AS25973 MZIMA - Mzima Networks, Inc. 87.76.0.0/16 AS39525 SPRITELINK SpriteLink Autonomous System 91.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS Project. 91.192.0.0/24 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS Project. 91.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS Project. 125.213.0.0/16 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street 131.64.0.0/12 AS721 DISA-ASNBLK - DoD Network Information Center 132.0.0.0/10 AS721 DISA-ASNBLK - DoD Network Information Center 137.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center 138.136.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center 139.56.0.0/19 AS14956 BROADVISION-ASN - Broadvision Inc. 139.56.64.0/19 AS14956 BROADVISION-ASN - Broadvision Inc. 139.56.72.0/23 AS702 AS702 MCI EMEA - Commercial IP service provider in Europe 151.135.0.0/16 AS4763 TELSTRANZ-AS TelstraClear Ltd 158.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center 163.142.0.0/16 AS2500 JPNIC-ASBLOCK-AP JPNIC 192.30.93.0/24 AS17757 HPAUS-AP HP Australia 192.30.94.0/24 AS17757 HPAUS-AP HP Australia 192.40.105.0/24 AS12582 TSF-DATANET-NGD-AS TSF MPLS VPN Services 192.69.107.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System 192.69.108.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System 192.69.177.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System 192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada 192.81.183.0/24 AS719 ELISA-AS Elisa Oyj 192.81.184.0/24 AS719 ELISA-AS Elisa Oyj 192.88.99.0/24 AS559 SWITCH SWITCH, Swiss Education and Research Network 192.96.36.0/24 AS5713 SAIX-NET 192.96.37.0/24 AS10474 NETACTIVE 192.96.135.0/24 AS2018 TENET-1 192.96.136.0/23 AS2018 TENET-1 192.96.140.0/24 AS2018 TENET-1 192.96.143.0/24 AS2018 TENET-1 192.96.145.0/24 AS2018 TENET-1 192.96.177.0/24 AS6083 POSIX-AFRICA 192.96.250.0/24 AS2018 TENET-1 192.107.104.0/24 AS6458 Telgua 192.122.212.0/24 AS209 ASN-QWEST - Qwest 192.124.252.0/22 AS680 DFN-IP service G-WiN 192.133.6.0/24 AS10282 EQUANT-CEEUR EQUANT AS for Central and Eastern Europe region 192.153.144.0/21 AS721 DISA-ASNBLK - DoD Network Information Center 192.172.0.0/19 AS721 DISA-ASNBLK - DoD Network Information Center 192.188.208.0/20 AS721 DISA-ASNBLK - DoD Network Information Center 193.36.1.0/24 AS8220 COLT COLT Telecommunications 193.37.69.0/24 AS2856 BT-UK-AS BTnet UK Regional network 193.110.77.0/24 AS3356 LEVEL3 Level 3 Communications 193.110.78.0/24 AS3356 LEVEL3 Level 3 Communications 193.110.79.0/24 AS3356 LEVEL3 Level 3 Communications 194.9.34.0/23 AS13030 INIT7 Init Seven AG, Zurich, Switzerland 194.31.227.0/24 AS21461 TRANSFAIRNET Transfair-net GmbH Krefeld 194.59.176.0/20 AS1273 CW Cable & Wireless 194.246.72.0/23 AS8893 ARTFILES-AS Artfiles New Media GmbH 195.35.104.0/24 AS12445 SPIDERNET-AS Selene s.p.a. 196.6.108.0/24 AS5713 SAIX-NET 196.6.175.0/24 AS3741 IS 196.6.176.0/23 AS3741 IS 196.6.183.0/24 AS3741 IS 196.6.196.0/24 AS3741 IS 196.6.199.0/24 AS3741 IS 196.6.208.0/24 AS3741 IS 196.6.211.0/24 AS3741 IS 196.6.212.0/23 AS3741 IS 196.6.212.0/24 AS3741 IS 196.6.222.0/23 AS3741 IS 196.6.237.0/24 AS3741 IS 196.10.119.0/24 AS2018 TENET-1 196.10.122.0/23 AS2018 TENET-1 196.10.136.0/22 AS3741 IS 196.10.140.0/22 AS3741 IS 196.10.231.0/24 AS3741 IS 196.10.251.0/24 AS2018 TENET-1 196.10.252.0/23 AS2018 TENET-1 196.10.254.0/24 AS2018 TENET-1 196.11.0.0/20 AS3741 IS 196.11.40.0/21 AS3741 IS 196.11.135.0/24 AS3741 IS 196.11.188.0/23 AS3741 IS 196.11.190.0/24 AS3741 IS 196.11.251.0/24 AS3741 IS 196.13.101.0/24 AS2018 TENET-1 196.13.102.0/23 AS2018 TENET-1 196.13.104.0/24 AS2018 TENET-1 196.13.108.0/24 AS3741 IS 196.13.116.0/22 AS2018 TENET-1 196.13.121.0/24 AS2018 TENET-1 196.13.125.0/24 AS2018 TENET-1 196.13.126.0/24 AS2018 TENET-1 196.13.127.0/24 AS3741 IS 196.13.128.0/22 AS3741 IS 196.13.144.0/22 AS2905 TICSA-ASN 196.13.152.0/21 AS2905 TICSA-ASN 196.13.160.0/24 AS2905 TICSA-ASN 196.13.169.0/24 AS2018 TENET-1 196.13.174.0/23 AS2018 TENET-1 196.13.176.0/21 AS2018 TENET-1 196.13.188.0/22 AS2018 TENET-1 196.13.192.0/22 AS2018 TENET-1 196.13.196.0/24 AS2018 TENET-1 196.13.252.0/22 AS2018 TENET-1 196.98.17.0/24 AS1257 TELE2 AB 198.23.26.0/24 AS4390 BELLATLANTIC-COM - Bell Atlantic, Inc. 198.54.82.0/24 AS2018 TENET-1 198.54.92.0/24 AS2018 TENET-1 198.54.222.0/24 AS2018 TENET-1 198.54.249.0/24 AS2018 TENET-1 198.54.250.0/24 AS2018 TENET-1 198.54.251.0/24 AS2018 TENET-1 198.97.72.0/21 AS721 DISA-ASNBLK - DoD Network Information Center 198.97.80.0/20 AS721 DISA-ASNBLK - DoD Network Information Center 198.97.96.0/19 AS721 DISA-ASNBLK - DoD Network Information Center 198.97.240.0/20 AS721 DISA-ASNBLK - DoD Network Information Center 198.101.4.0/22 AS721 DISA-ASNBLK - DoD Network Information Center 198.136.32.0/20 AS19329 MCNET - Martin County Board of County Commissioners 198.161.87.0/24 AS6539 GT-BELL - Bell Canada 198.163.155.0/24 AS684 MTSAL-ASN - MTS Allstream Inc. 198.167.0.0/16 AS7456 INTERHOP - Interhop Network SERVICES Inc. 198.168.0.0/16 AS701 ALTERNET-AS - UUNET Technologies, Inc. 198.169.0.0/16 AS803 SASKTEL - SaskTel 198.199.198.0/24 AS13671 VRIS-AS-BLOCK-13661-13675 - Verizon Internet Services Inc. 199.9.128.0/17 AS668 ASN-ASNET-NET-AS - Defense Research and Engineering Network 199.10.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center 199.60.0.0/20 AS271 BCNET-AS - University of British Columbia 199.114.0.0/21 AS721 DISA-ASNBLK - DoD Network Information Center 199.114.128.0/18 AS721 DISA-ASNBLK - DoD Network Information Center 199.114.130.0/24 AS721 DISA-ASNBLK - DoD Network Information Center 199.114.132.0/24 AS721 DISA-ASNBLK - DoD Network Information Center 199.114.134.0/24 AS3541 ITSDN-U4 - DISA/UNRRA 199.114.136.0/24 AS27044 DDN-ASNBLK1 - DoD Network Information Center 199.114.138.0/24 AS721 DISA-ASNBLK - DoD Network Information Center 199.114.140.0/24 AS3544 ITSDN-U7 - DISA/UNRRA 199.114.142.0/24 AS721 DISA-ASNBLK - DoD Network Information Center 199.114.144.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center 199.114.148.0/24 AS721 DISA-ASNBLK - DoD Network Information Center 199.114.150.0/24 AS721 DISA-ASNBLK - DoD Network Information Center 199.114.152.0/24 AS27033 DDN-ASNBLK1 - DoD Network Information Center 199.114.153.0/24 AS27034 DDN-ASNBLK1 - DoD Network Information Center 199.114.154.0/24 AS1733 CENTAF-SWA - AF DDN PMO 199.114.160.0/24 AS1733 CENTAF-SWA - AF DDN PMO 199.121.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center 199.123.0.0/18 AS721 DISA-ASNBLK - DoD Network Information Center 199.123.16.0/20 AS721 DISA-ASNBLK - DoD Network Information Center 199.123.80.0/21 AS721 DISA-ASNBLK - DoD Network Information Center 199.189.32.0/19 AS7332 IQUEST-AS - IQuest Internet 199.202.0.0/16 AS701 ALTERNET-AS - UUNET Technologies, Inc. 199.246.116.0/24 AS813 UUNET-AS1 - UUNET Technologies, Inc. 199.249.233.0/24 AS1239 SPRINTLINK - Sprint 199.249.234.0/24 AS1239 SPRINTLINK - Sprint 199.249.235.0/24 AS174 COGENT Cogent/PSI 202.9.64.0/19 AS9290 TPN-AS-AP Smart Global Network (M) Sdn Bhd 202.9.224.0/19 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.224.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.225.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.226.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.227.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.228.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.230.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.232.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.233.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.236.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.237.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.238.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.240.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.241.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.242.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.243.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.251.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.252.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.58.113.0/24 AS19161 INNOCOM-TELECOM - INNOCOM TELECOM 202.86.252.0/22 AS9304 HUTCHISON-AS-AP Hutchison Global Communications 202.86.253.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications 202.86.254.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications 202.86.255.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications 202.90.33.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS 202.90.40.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS 202.90.41.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS 202.90.42.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS 202.90.43.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS 202.90.44.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS 202.93.0.0/20 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street 202.94.65.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 202.94.70.0/24 AS9837 POWERTEL-AP Powertel Ltd 202.94.74.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 202.94.75.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 202.94.77.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 202.94.83.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 202.94.85.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 202.94.87.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 202.94.95.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 202.124.192.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.193.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.194.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.195.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.196.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.197.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.198.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.199.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.200.0/22 AS15412 FLAG-AS Flag Telecom Global Internet AS 202.124.204.0/24 AS15412 FLAG-AS Flag Telecom Global Internet AS 202.124.205.0/24 AS15412 FLAG-AS Flag Telecom Global Internet AS 202.124.206.0/24 AS15412 FLAG-AS Flag Telecom Global Internet AS 202.124.207.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.131.64.0/19 AS9381 NEWTT-IP-AP Wharf T&T Ltd. 202.137.224.0/24 AS9942 COMINDICO-AP COMindico Australia 202.148.32.0/20 AS17495 GATEWAY-AP BROADBAND WIRELESSS INTERNET SERVICE PROVIDER 202.160.146.0/24 AS10113 DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD 202.160.152.0/22 AS10113 DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD 202.160.158.0/23 AS9837 POWERTEL-AP Powertel Ltd 202.164.100.0/24 AS18101 RIL-IDC Reliance Infocom Ltd Internet Data Centre, 202.169.96.0/24 AS7545 TPG-INTERNET-AP TPG Internet Pty Ltd 202.169.97.0/24 AS4802 ASN-IINET iiNet Limited 202.169.98.0/24 AS7545 TPG-INTERNET-AP TPG Internet Pty Ltd 202.169.102.0/24 AS13700 CAPITAL-NETWORKS - Capital Networks Pty Ltd 202.182.128.0/24 AS9627 TCR-AP TCR Holdings Ltd 202.182.129.0/24 AS9627 TCR-AP TCR Holdings Ltd 202.182.130.0/24 AS9627 TCR-AP TCR Holdings Ltd 202.182.131.0/24 AS9519 BRAENET Braenet Pty Ltd 202.182.132.0/24 AS9627 TCR-AP TCR Holdings Ltd 202.182.133.0/24 AS9837 POWERTEL-AP Powertel Ltd 202.182.134.0/24 AS9837 POWERTEL-AP Powertel Ltd 202.182.135.0/24 AS9837 POWERTEL-AP Powertel Ltd 202.182.136.0/24 AS9627 TCR-AP TCR Holdings Ltd 202.182.140.0/24 AS9627 TCR-AP TCR Holdings Ltd 202.182.144.0/24 AS9837 POWERTEL-AP Powertel Ltd 202.182.145.0/24 AS9837 POWERTEL-AP Powertel Ltd 202.182.146.0/24 AS9837 POWERTEL-AP Powertel Ltd 202.182.147.0/24 AS9837 POWERTEL-AP Powertel Ltd 202.182.157.0/24 AS9627 TCR-AP TCR Holdings Ltd 202.182.158.0/24 AS9627 TCR-AP TCR Holdings Ltd 202.182.159.0/24 AS9519 BRAENET Braenet Pty Ltd 203.13.171.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd 203.62.0.0/17 AS7575 AARNET-AS-AP Australian Academic and Reasearch Network (AARNet) 203.78.48.0/20 AS9299 IPG-AS-AP Philippine Long Distance Telephone Company 203.89.139.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd. 203.99.142.0/24 AS9826 ILINK-HK-AP iLink.net Ltd 203.111.192.0/20 AS7473 SINGTEL-AS-AP Singapore Telecom 204.48.58.0/24 AS4323 TWTC - Time Warner Telecom, Inc. 204.48.60.0/24 AS4323 TWTC - Time Warner Telecom, Inc. 204.48.118.0/23 AS29912 CITIZENS-PROPERTY-INSURANCE-CORPORATION - Citizens Property Insurance Corporation 204.48.119.0/24 AS29912 CITIZENS-PROPERTY-INSURANCE-CORPORATION - Citizens Property Insurance Corporation 204.153.104.0/24 AS10913 INTERNAP-BLK - Internap Network Services 204.153.106.0/24 AS10913 INTERNAP-BLK - Internap Network Services 204.153.107.0/24 AS10913 INTERNAP-BLK - Internap Network Services 204.154.125.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc. 204.154.126.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc. 204.154.127.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc. 205.150.0.0/15 AS701 ALTERNET-AS - UUNET Technologies, Inc. 206.128.104.0/21 AS11709 VIC - VIRTUAL INTERACTIVE CENTER 206.167.57.0/24 AS376 RISQ-AS - Reseau Interordinateurs Scientique Quebecois (RISQ) 206.191.64.0/18 AS15290 ALLST-15290 - Allstream Corp. Corporation Allstream 206.191.96.0/19 AS15290 ALLST-15290 - Allstream Corp. Corporation Allstream 207.231.96.0/19 AS11194 NUNETPA - NuNet Inc 209.159.128.0/19 AS209 ASN-QWEST - Qwest 209.205.81.0/24 AS15066 SkyNet de Colombia S.A. 209.205.82.0/24 AS15066 SkyNet de Colombia S.A. 209.205.84.0/24 AS15066 SkyNet de Colombia S.A. 209.234.0.0/18 AS3845 STATE-NET - CS&W, Inc. 216.65.160.0/19 AS7770 TRITON - Triton Technologies, Inc. 216.71.224.0/20 AS23527 COTELLIGENCE - Cotelligence, Inc. 216.201.72.0/24 AS14709 Telefonica Moviles Panama S.A. 216.201.73.0/24 AS14709 Telefonica Moviles Panama S.A. 216.201.74.0/24 AS14709 Telefonica Moviles Panama S.A. 216.201.75.0/24 AS14709 Telefonica Moviles Panama S.A. 216.201.76.0/24 AS14709 Telefonica Moviles Panama S.A. 216.201.77.0/24 AS14709 Telefonica Moviles Panama S.A. 216.201.78.0/24 AS14709 Telefonica Moviles Panama S.A. 216.201.79.0/24 AS14709 Telefonica Moviles Panama S.A. 216.228.224.0/20 AS13674 VRIS-AS-BLOCK-13661-13675 - Verizon Internet Services Inc. 216.240.240.0/20 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 216.240.242.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 221.121.128.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 221.121.129.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 221.121.130.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 221.121.131.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 221.121.132.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 221.121.133.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 221.121.157.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 221.121.158.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 221.121.159.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd Please see http://www.cidr-report.org for the full report ------------------------------------ Copies of this report are mailed to: nanog(a)merit.edu eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org ausnog(a)ausnog.net

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[routing-wg]Weekly Routing Table Report
by Routing Analysis Role Account 11 Aug '06

11 Aug '06

This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. Daily listings are sent to bgp-stats(a)lists.apnic.net For historical data, please see http://thyme.apnic.net. If you have any comments please contact Philip Smith <pfs(a)cisco.com>. Routing Table Report 04:00 +10GMT Sat 12 Aug, 2006 Analysis Summary ---------------- BGP routing table entries examined: 194755 Prefixes after maximum aggregation: 107004 Unique aggregates announced to Internet: 95222 Total ASes present in the Internet Routing Table: 22854 Origin-only ASes present in the Internet Routing Table: 19885 Origin ASes announcing only one prefix: 9517 Transit ASes present in the Internet Routing Table: 2969 Transit-only ASes present in the Internet Routing Table: 68 Average AS path length visible in the Internet Routing Table: 3.5 Max AS path length visible: 24 Max AS path prepend of ASN (24076) 20 Prefixes from unregistered ASNs in the Routing Table: 22 Unregistered ASNs in the Routing Table: 2 Special use prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 9 Number of addresses announced to Internet: 1562847660 Equivalent to 93 /8s, 39 /16s and 41 /24s Percentage of available address space announced: 42.2 Percentage of allocated address space announced: 61.0 Percentage of available address space allocated: 69.1 Total number of prefixes smaller than registry allocations: 96812 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 42607 Total APNIC prefixes after maximum aggregation: 17466 Prefixes being announced from the APNIC address blocks: 40293 Unique aggregates announced from the APNIC address blocks: 18723 APNIC Region origin ASes present in the Internet Routing Table: 2669 APNIC Region origin ASes announcing only one prefix: 755 APNIC Region transit ASes present in the Internet Routing Table: 400 Average APNIC Region AS path length visible: 3.5 Max APNIC Region AS path length visible: 24 Number of APNIC addresses announced to Internet: 244848480 Equivalent to 14 /8s, 152 /16s and 23 /24s Percentage of available APNIC address space announced: 76.6 APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911 APNIC Address Blocks 58/7, 60/7, 121/8, 122/7, 124/7, 126/8, 202/7 210/7, 218/7, 220/7 and 222/8 ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 98560 Total ARIN prefixes after maximum aggregation: 58685 Prefixes being announced from the ARIN address blocks: 72285 Unique aggregates announced from the ARIN address blocks: 27310 ARIN Region origin ASes present in the Internet Routing Table: 10883 ARIN Region origin ASes announcing only one prefix: 4096 ARIN Region transit ASes present in the Internet Routing Table: 1012 Average ARIN Region AS path length visible: 3.3 Max ARIN Region AS path length visible: 18 Number of ARIN addresses announced to Internet: 299087360 Equivalent to 17 /8s, 211 /16s and 182 /24s Percentage of available ARIN address space announced: 77.5 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959 ARIN Address Blocks 24/8, 63/8, 64/5, 72/6, 76/8, 199/8, 204/6, 208/7 and 216/8 RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 39164 Total RIPE prefixes after maximum aggregation: 26205 Prefixes being announced from the RIPE address blocks: 36138 Unique aggregates announced from the RIPE address blocks: 24344 RIPE Region origin ASes present in the Internet Routing Table: 8363 RIPE Region origin ASes announcing only one prefix: 4386 RIPE Region transit ASes present in the Internet Routing Table: 1372 Average RIPE Region AS path length visible: 3.9 Max RIPE Region AS path length visible: 18 Number of RIPE addresses announced to Internet: 261444932 Equivalent to 15 /8s, 149 /16s and 85 /24s Percentage of available RIPE address space announced: 82.0 RIPE AS Blocks 1877-1901, 2043, 2047, 2107-2136, 2585-2614 (pre-ERX allocations) 2773-2822, 2830-2879, 3154-3353, 5377-5631 6656-6911, 8192-9215, 12288-13311, 15360-16383 20480-21503, 24576-25599, 28672-29695 30720-31743, 33792-35839, 38912-39935 40960-41983 RIPE Address Blocks 62/8, 80/5, 88/6, 193/8, 194/7, 212/7 and 217/8 LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 12153 Total LACNIC prefixes after maximum aggregation: 3732 Prefixes being announced from the LACNIC address blocks: 10247 Unique aggregates announced from the LACNIC address blocks: 5896 LACNIC Region origin ASes present in the Internet Routing Table: 711 LACNIC Region origin ASes announcing only one prefix: 235 LACNIC Region transit ASes present in the Internet Routing Table: 131 Average LACNIC Region AS path length visible: 4.2 Max LACNIC Region AS path length visible: 24 Number of LACNIC addresses announced to Internet: 31927040 Equivalent to 1 /8s, 231 /16s and 43 /24s Percentage of available LACNIC address space announced: 47.6 LACNIC AS Blocks 26592-26623, 27648-28671, plus ERX transfers LACNIC Address Blocks 189/8, 190/8, 200/7 AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 2249 Total AfriNIC prefixes after maximum aggregation: 916 Prefixes being announced from the AfriNIC address blocks: 1543 Unique aggregates announced from the AfriNIC address blocks: 976 AfriNIC Region origin ASes present in the Internet Routing Table: 160 AfriNIC Region origin ASes announcing only one prefix: 45 AfriNIC Region transit ASes present in the Internet Routing Table: 24 Average AfriNIC Region AS path length visible: 3.5 Max AfriNIC Region AS path length visible: 11 Number of AfriNIC addresses announced to Internet: 4202496 Equivalent to 0 /8s, 64 /16s and 32 /24s Percentage of available AfriNIC address space announced: 12.5 AfriNIC AS Blocks 36864-37887 & ERX transfers AfriNIC Address Blocks 41/8, 196/8 APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 4134 1290 7930 240 CHINANET-BACKBONE 4755 966 255 68 Videsh Sanchar Nigam Ltd. Aut 9583 936 109 15 Sify Limited 9498 779 211 70 BHARTI BT INTERNET LTD. 4766 702 4435 303 Korea Telecom (KIX) 1221 610 1779 467 Telstra Pty Ltd 7545 553 124 72 TPG Internet Pty Ltd 17488 522 32 18 Hathway IP Over Cable Interne 17676 491 7109 111 Softbank BB Corp. 9443 450 111 83 Primus Telecommunications 18101 436 85 22 Reliance Infocom Ltd Internet 4812 412 739 59 China Telecom (Shanghai) 17849 410 30 122 Telecommunications Technology 17974 377 129 12 PT TELEKOMUNIKASI INDONESIA 4802 370 81 158 Wantree Development 17557 358 29 169 Pakistan Telecom 2907 336 1733 311 SINET Japan 4837 307 3468 132 chinanet IDC center beijing n 7474 295 211 229 SingTel Optus Pty Ltd 10139 282 23 6 Meridian Telekoms ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 7018 1482 6259 956 AT&T WorldNet Services 6197 1016 635 477 BellSouth Network Solutions, 721 1002 21942 311 DLA Systems Automation Center 4323 980 747 278 Time Warner Telecom 701 963 6782 788 UUNET Technologies, Inc. 18566 954 272 8 Covad Communications 2386 940 559 710 AT&T Data Communications Serv 174 937 5769 887 Cogent Communications 1239 842 2797 595 Sprint 20115 730 651 380 Charter Communications 19262 726 2216 185 Verizon Global Networks 11492 723 90 16 Cable One 209 688 3661 542 Qwest 22773 685 1742 44 Cox Communications, Inc. 7011 676 221 431 Citizens Utilities 6198 595 554 236 BellSouth Network Solutions, 852 582 1068 382 Telus Advanced Communications 855 568 247 74 Canadian Research Network 19916 563 49 54 OLM LLC 5668 539 147 28 CenturyTel Internet Holdings, RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 702 560 1947 441 UUNET - Commercial IP service 3301 315 1186 300 TeliaNet Sweden 3320 295 5013 239 Deutsche Telekom AG 8220 280 471 266 COLT Telecommunications 24863 249 42 11 LINKdotNET AS number 680 247 2041 244 DFN-IP service G-WiN 6746 243 91 221 Dynamic Network Technologies, 3246 230 462 220 Song Networks 8708 215 278 203 Romania Data Systems S.A. 3215 204 1760 97 France Telecom Transpac 8551 202 182 27 Bezeq International 3269 201 2246 72 TELECOM ITALIA 30890 200 18 83 SC Kappa Invexim SRL 1257 195 742 167 SWIPnet Swedish IP Network 6830 195 879 43 UPC Distribution Services 8866 191 37 15 Bulgarian Telecommunication C 5416 180 12 11 BATELCO-BH 786 171 1778 171 The JANET IP Service 3300 171 171 98 AUCS Communications Services 9121 168 931 31 TTnet Autonomous System LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 784 1811 226 UniNet S.A. de C.V. 22047 458 206 11 VTR PUNTO NET S.A. 11172 359 112 86 Servicios Alestra S.A de C.V 16814 329 20 8 NSS, S.A. 6147 273 134 22 Telefonica Del Peru 6471 255 74 30 ENTEL CHILE S.A. 14117 217 13 7 Telefonica del Sur S.A. 6503 183 151 83 AVANTEL, S.A. 7303 182 85 29 Telecom Argentina Stet-France 10481 181 72 8 Prima S.A. 7910 136 9 22 ANDINET ON LINE 21826 134 17 23 INTERCABLE 11556 132 80 4 Cable-Wireless Panama 18822 129 8 10 TELEFONICA MANQUEHUE 19169 128 8 25 Telconet 19429 123 80 40 E.T.B. 14522 121 18 9 SatNet S.A. 7738 114 410 20 Telecomunicacoes da Bahia S.A 23216 113 21 9 RAMtelecom Telecomunicaciones 14259 112 10 15 GTD Internet S.A. AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 3741 284 803 231 The Internet Solution 8452 169 60 7 TEDATA 6713 144 135 11 Itissalat Al-MAGHRIB 15475 140 84 4 Nile Online 2018 134 298 111 Tertiary Education Network 5536 121 8 18 Internet Egypt Network 24835 116 48 6 RAYA Telecom - Egypt 33783 106 6 2 EEPAD TISP TELECOM & INTERNET 2905 79 159 70 The Internetworking Company o 15706 44 8 3 Sudatel Internet Exchange Aut 5713 38 294 34 Telkom SA Ltd 33774 31 7 21 AS Number for Telecom Algeria 23889 25 8 11 MAURITIUS TELECOM 10798 23 1 14 Standard Bank of South Africa 16637 23 18 21 Johnnic e-Ventures 8524 22 1 5 AUCEGYPT Autonomous System 21280 21 4 4 Swift Global Kenya Ltd.Is an 33766 21 2 1 Nyala Communications Pty Ltd 21491 20 17 2 UTL On-line is RF broadband I 2561 19 6 2 Egyptian Universities Network Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 4134 1290 1050 CHINANET-BACKBONE 18566 954 946 Covad Communications 9583 936 921 Sify Limited 4755 966 898 Videsh Sanchar Nigam Ltd. Aut 9498 779 709 BHARTI BT INTERNET LTD. 11492 723 707 Cable One 4323 980 702 Time Warner Telecom 721 1002 691 DLA Systems Automation Center 22773 685 641 Cox Communications, Inc. 8151 784 558 UniNet S.A. de C.V. 19262 726 541 Verizon Global Networks 6197 1016 539 BellSouth Network Solutions, 5668 539 511 CenturyTel Internet Holdings, 19916 563 509 OLM LLC 17488 522 504 Hathway IP Over Cable Interne 855 568 494 Canadian Research Network 7545 553 481 TPG Internet Pty Ltd 22047 458 447 VTR PUNTO NET S.A. 3602 527 422 Sprint Canada, Inc. 15270 455 422 PaeTec.net -a division of Pae List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 65350 PRIVATE 124.236.0.0/19 17672 asn for Hebei Provin 65350 PRIVATE 124.236.240.0/20 17672 asn for Hebei Provin 24409 UNALLOCATED 203.119.29.0/24 9808 Guangdong Mobile Com 65350 PRIVATE 219.148.0.0/22 17672 asn for Hebei Provin 65350 PRIVATE 219.148.4.0/23 17672 asn for Hebei Provin 65350 PRIVATE 219.148.8.0/21 17672 asn for Hebei Provin 65350 PRIVATE 219.148.24.0/21 17672 asn for Hebei Provin 65350 PRIVATE 219.148.32.0/19 17672 asn for Hebei Provin 65350 PRIVATE 222.222.0.0/21 17672 asn for Hebei Provin 65350 PRIVATE 222.222.8.0/21 17672 asn for Hebei Provin 65350 PRIVATE 222.222.16.0/20 17672 asn for Hebei Provin 65350 PRIVATE 222.222.32.0/20 17672 asn for Hebei Provin 65350 PRIVATE 222.222.48.0/20 17672 asn for Hebei Provin 65350 PRIVATE 222.222.208.0/21 17672 asn for Hebei Provin 65350 PRIVATE 222.222.216.0/21 17672 asn for Hebei Provin 65350 PRIVATE 222.223.187.0/24 17672 asn for Hebei Provin 65350 PRIVATE 222.223.188.0/22 17672 asn for Hebei Provin 65350 PRIVATE 222.223.192.0/22 17672 asn for Hebei Provin 65350 PRIVATE 222.223.196.0/23 17672 asn for Hebei Provin 65350 PRIVATE 222.223.200.0/22 17672 asn for Hebei Provin 65350 PRIVATE 222.223.206.0/23 17672 asn for Hebei Provin 65350 PRIVATE 222.223.224.0/19 17672 asn for Hebei Provin Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 132.0.0.0/10 721 DLA Systems Automation Center 137.0.0.0/13 721 DLA Systems Automation Center 158.0.0.0/13 721 DLA Systems Automation Center 192.44.0.0/24 5501 Fraunhofer Gesellschaft 192.44.0.0/19 702 UUNET - Commercial IP service 192.70.164.0/24 25689 National Research Council of 192.84.205.0/24 719 LANLINK autonomous system 192.172.0.0/19 721 DLA Systems Automation Center 192.249.0.0/20 3450 University of Tennessee, Knox Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:17 /9:9 /10:11 /11:28 /12:97 /13:205 /14:375 /15:733 /16:8950 /17:3412 /18:5563 /19:12087 /20:13638 /21:11960 /22:15121 /23:16321 /24:105108 /25:384 /26:308 /27:196 /28:66 /29:40 /30:80 /31:0 /32:46 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 18566 937 954 Covad Communications 6197 796 1016 BellSouth Network Solutions, 7018 777 1482 AT&T WorldNet Services 9583 769 936 Sify Limited 11492 711 723 Cable One 2386 658 940 AT&T Data Communications Serv 7011 582 676 Citizens Utilities 19916 557 563 OLM LLC 4766 513 702 Korea Telecom (KIX) 9498 460 779 BHARTI BT INTERNET LTD. 855 442 568 Canadian Research Network 6198 441 595 BellSouth Network Solutions, 15270 424 455 PaeTec.net -a division of Pae 5668 421 539 CenturyTel Internet Holdings, 4755 402 966 Videsh Sanchar Nigam Ltd. Aut 1239 398 842 Sprint 17849 397 410 Telecommunications Technology 6517 383 416 Yipes Communications, Inc. 18101 371 436 Reliance Infocom Ltd Internet 22773 363 685 Cox Communications, Inc. Number of /24s announced per /8 block (Global) ---------------------------------------------- 4:9 8:50 12:1613 13:1 15:15 16:3 17:3 18:4 20:41 24:811 25:1 32:61 38:239 40:52 41:9 44:3 45:12 47:6 52:4 55:1 56:3 57:26 58:211 59:248 60:185 61:932 62:830 63:1889 64:3091 65:2259 66:2991 67:638 68:676 69:1567 70:390 71:87 72:874 74:71 75:5 80:753 81:674 82:644 83:410 84:393 85:574 86:396 87:462 88:154 89:394 91:1 121:13 122:3 123:1 124:348 125:595 128:148 129:188 130:118 131:315 132:34 133:8 134:164 135:48 136:178 137:85 138:213 139:48 140:491 141:135 142:376 143:189 144:239 145:40 146:318 147:140 148:354 149:187 150:114 151:97 152:71 153:117 154:5 155:213 156:179 157:169 158:167 159:172 160:94 161:83 162:217 163:164 164:236 165:222 166:182 167:242 168:486 169:125 170:352 171:14 190:125 192:5732 193:3404 194:2701 195:2024 196:853 198:3901 199:3300 200:4633 201:1035 202:6781 203:7045 204:3900 205:2009 206:2425 207:2906 208:2218 209:3447 210:2174 211:836 212:1258 213:1444 214:367 215:41 216:4018 217:1158 218:324 219:235 220:744 221:379 222:228 End of report Report Website: http://thyme.apnic.net

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[routing-wg]BGP Update Report
by cidr-report＠potaroo.net 11 Aug '06

11 Aug '06

BGP Update Report Interval: 29-Jul-06 -to- 10-Aug-06 (12 days) Observation Point: BGP Peering with AS4637 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS6147 21658 1.6% 79.9 -- Telefonica del Peru S.A.A. 2 - AS17974 19202 1.5% 47.1 -- TELKOMNET-AS2-AP PT TELEKOMUNIKASI INDONESIA 3 - AS39308 16871 1.3% 1054.4 -- ASK-AS Andishe Sabz Khazar Autonomous System 4 - AS30890 13172 1.0% 62.4 -- EVOLVA Evolva Telecom 5 - AS33783 11359 0.9% 107.2 -- EEPAD 6 - AS7018 10056 0.8% 6.6 -- ATT-INTERNET4 - AT&T WorldNet Services 7 - AS9121 10048 0.8% 60.2 -- TTNET TTnet Autonomous System 8 - AS16322 9902 0.8% 104.2 -- PARSONLINE PARSONLINE Autonomous System 9 - AS702 9389 0.7% 12.7 -- AS702 MCI EMEA - Commercial IP service provider in Europe 10 - AS8685 8461 0.6% 180.0 -- DORUKNET DorukNet Istanbul / Turkey 11 - AS701 8434 0.6% 8.7 -- ALTERNET-AS - UUNET Technologies, Inc. 12 - AS2018 7447 0.6% 55.2 -- TENET-1 13 - AS15464 7211 0.6% 300.5 -- IHLASNET IHLASNET Autonomous System 14 - AS4855 6921 0.5% 111.6 -- PI-ID-AS-AP Pacific Link Indonesia 15 - AS8386 6764 0.5% 211.4 -- KOCNET KOCNET-AS 16 - AS8708 6636 0.5% 30.4 -- RDSNET Romania Data Systems S.A. 17 - AS855 6461 0.5% 11.4 -- CANET-ASN-4 - Aliant Telecom 18 - AS174 6428 0.5% 2.9 -- COGENT Cogent/PSI 19 - AS23918 6302 0.5% 47.0 -- CBB-BGP-IBARAKI Connexion By Boeing Ibaraki AS 20 - AS15611 6266 0.5% 59.1 -- Iranian Research Organisation TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS21042 3099 0.2% 1549.5 -- GULFSAT-AS Gulfsat Autonomous System 2 - AS27407 1484 0.1% 1484.0 -- FRISCHS-INC - Frisch's Restaurants, Inc. 3 - AS7013 5694 0.4% 1423.5 -- NETSELECT - Health Sciences Libraries Consortium 4 - AS39308 16871 1.3% 1054.4 -- ASK-AS Andishe Sabz Khazar Autonomous System 5 - AS34378 799 0.1% 799.0 -- RUG-AS Razguliay-UKRROS Group 6 - AS14169 2772 0.2% 693.0 -- MEAD - MEAD CORPORATION 7 - AS15755 604 0.1% 604.0 -- ISPRO Autonomous System Izmir,TURKEY 8 - AS12408 548 0.0% 548.0 -- BIKENT-AS Bikent Ltd. Autonomous system 9 - AS35080 537 0.0% 537.0 -- OYAK-TELEKOM-AS Oyak Telekom Hizm. BGP AS 10 - AS34984 529 0.0% 529.0 -- BITEL-AS BILISIM TELEKOM 11 - AS14410 2609 0.2% 521.8 -- DALTON - MCM, Inc., DBA: Internet@Dalton 12 - AS8389 510 0.0% 510.0 -- STVOICE Sabanci Telekom A.S. 13 - AS3043 2760 0.2% 460.0 -- AMPHIB-AS - Amphibian Media Corporation 14 - AS26897 450 0.0% 450.0 -- INVISION-TECH - INVISION TECHNOLOGIES, INC. 15 - AS29666 441 0.0% 441.0 -- TRHENKEL Turk Henkel Kimya Sanayi 16 - AS39410 430 0.0% 430.0 -- TEDAS-AS Turkiye Elektrik Dagitim A.S. 17 - AS39080 392 0.0% 392.0 -- SIMETRI-AS SIMETRI YAZILIM 18 - AS39348 774 0.1% 387.0 -- TYACHIV-AS Initiativa Ltd. 19 - AS35474 345 0.0% 345.0 -- MGI-TR-AS MGI METRO Group 20 - AS29549 1352 0.1% 338.0 -- ZIRAATBANK-AS T.C. Ziraat Bankasi A.S. TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 208.28.80.0/21 2956 0.2% AS7013 -- NETSELECT - Health Sciences Libraries Consortium 2 - 209.140.24.0/24 2755 0.2% AS3043 -- AMPHIB-AS - Amphibian Media Corporation 3 - 159.124.160.0/19 2704 0.2% AS14169 -- MEAD - MEAD CORPORATION 4 - 208.0.225.0/24 2670 0.2% AS11139 -- CWRIN CW BARBADOS 5 - 208.1.152.0/21 2590 0.2% AS7013 -- NETSELECT - Health Sciences Libraries Consortium 6 - 206.251.163.0/24 2427 0.2% AS4314 -- I-55-INTERNET-SERVICES-INC - I-55 INTERNET SERVICES 7 - 209.160.56.0/22 1705 0.1% AS14361 -- HOPONE-DCA - HopOne Internet Corporation 8 - 41.204.96.0/24 1562 0.1% AS21042 -- GULFSAT-AS Gulfsat Autonomous System 9 - 41.204.127.0/24 1537 0.1% AS21042 -- GULFSAT-AS Gulfsat Autonomous System 10 - 66.117.207.0/24 1484 0.1% AS27407 -- FRISCHS-INC - Frisch's Restaurants, Inc. 11 - 202.125.147.0/24 1456 0.1% AS17557 -- PKTELECOM-AS-AP Pakistan Telecom 12 - 89.144.128.0/21 1445 0.1% AS39308 -- ASK-AS Andishe Sabz Khazar Autonomous System 13 - 143.81.0.0/21 1305 0.1% AS6034 -- DDN-ASNBLK - DoD Network Information Center 14 - 198.92.192.0/21 1281 0.1% AS16559 -- REALCONNECT-01 - RealConnect, Inc 15 - 89.144.134.0/24 1271 0.1% AS39308 -- ASK-AS Andishe Sabz Khazar Autonomous System 16 - 89.144.129.0/24 1256 0.1% AS39308 -- ASK-AS Andishe Sabz Khazar Autonomous System 17 - 89.144.130.0/24 1255 0.1% AS39308 -- ASK-AS Andishe Sabz Khazar Autonomous System 18 - 89.144.132.0/24 1255 0.1% AS39308 -- ASK-AS Andishe Sabz Khazar Autonomous System 19 - 89.144.128.0/24 1255 0.1% AS39308 -- ASK-AS Andishe Sabz Khazar Autonomous System 20 - 89.144.133.0/24 1255 0.1% AS39308 -- ASK-AS Andishe Sabz Khazar Autonomous System Details at http://bgpupdates.potaroo.net ------------------------------------ Copies of this report are mailed to: nanog(a)merit.edu eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org ausnog(a)ausnog.net

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[routing-wg]The Cidr Report
by cidr-report＠potaroo.net 11 Aug '06

11 Aug '06

This report has been generated at Fri Aug 11 21:47:29 2006 AEST. The report analyses the BGP Routing Table of an AS4637 (Reach) router and generates a report on aggregation potential within the table. Check http://www.cidr-report.org/as4637 for a current version of this report. Recent Table History Date Prefixes CIDR Agg 04-08-06 191781 125425 05-08-06 192161 125422 06-08-06 191969 125424 07-08-06 192032 125356 08-08-06 192051 125384 09-08-06 192156 125482 10-08-06 192348 125554 11-08-06 192373 125204 AS Summary 22758 Number of ASes in routing system 9515 Number of ASes announcing only one prefix 1469 Largest number of prefixes announced by an AS AS7018 : ATT-INTERNET4 - AT&T WorldNet Services 91537920 Largest address span announced by an AS (/32s) AS721 : DISA-ASNBLK - DoD Network Information Center Aggregation Summary The algorithm used in this report proposes aggregation only when there is a precise match using the AS path, so as to preserve traffic transit policies. Aggregation is also proposed across non-advertised address space ('holes'). --- 11Aug06 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 192392 125566 66826 34.7% All ASes AS4134 1261 264 997 79.1% CHINANET-BACKBONE No.31,Jin-rong Street AS4755 960 72 888 92.5% VSNL-AS Videsh Sanchar Nigam Ltd. Autonomous System AS18566 954 181 773 81.0% COVAD - Covad Communications Co. AS721 1003 316 687 68.5% DISA-ASNBLK - DoD Network Information Center AS4323 968 281 687 71.0% TWTC - Time Warner Telecom, Inc. AS22773 682 51 631 92.5% CCINET-2 - Suddenlink Communications AS9498 780 183 597 76.5% BBIL-AP BHARTI BT INTERNET LTD. AS6197 1016 490 526 51.8% BATI-ATL - BellSouth Network Solutions, Inc AS7018 1469 954 515 35.1% ATT-INTERNET4 - AT&T WorldNet Services AS19916 563 65 498 88.5% ASTRUM-0001 - OLM LLC AS19262 681 184 497 73.0% VZGNI-TRANSIT - Verizon Internet Services Inc. AS855 568 88 480 84.5% CANET-ASN-4 - Aliant Telecom AS17488 520 41 479 92.1% HATHWAY-NET-AP Hathway IP Over Cable Internet AS11492 723 283 440 60.9% CABLEONE - CABLE ONE AS3602 526 106 420 79.8% AS3602-RTI - Rogers Telecom Inc. AS18101 436 27 409 93.8% RIL-IDC Reliance Infocom Ltd Internet Data Centre, AS15270 450 57 393 87.3% AS-PAETEC-NET - PaeTec.net -a division of PaeTecCommunications, Inc. AS17676 491 111 380 77.4% JPNIC-JP-ASN-BLOCK Japan Network Information Center AS812 416 42 374 89.9% ROGERS-CABLE - Rogers Cable Inc. AS22047 458 85 373 81.4% VTR BANDA ANCHA S.A. AS4766 669 306 363 54.3% KIXS-AS-KR Korea Telecom AS4812 412 59 353 85.7% CHINANET-SH-AP China Telecom (Group) AS6198 596 243 353 59.2% BATI-MIA - BellSouth Network Solutions, Inc AS6467 392 47 345 88.0% ESPIRECOMM - Xspedius Communications Co. AS9583 934 602 332 35.5% SIFY-AS-IN Sify Limited AS16852 362 52 310 85.6% FOCAL-CHICAGO - Focal Data Communications of Illinois AS8151 784 494 290 37.0% Uninet S.A. de C.V. AS16814 329 46 283 86.0% NSS S.A. AS6517 415 138 277 66.7% YIPESCOM - Yipes Communications, Inc. AS19115 362 93 269 74.3% CHARTER-LEBANON - Charter Communications Total 20180 5961 14219 70.5% Top 30 total Possible Bogus Routes 24.246.0.0/17 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 24.246.128.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 61.4.64.0/20 AS9929 CNCNET-CN China Netcom Corp. 64.17.32.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited 64.17.33.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited 64.17.37.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited 66.11.32.0/20 AS6261 VISINET - Visionary Systems, Inc. 66.37.96.0/20 AS3764 IA-HOU-AS - Internet America, Inc. 66.96.0.0/20 AS3770 WORLDPATH-AS - WorldPath Internet Services 66.163.96.0/20 AS25767 WAVEFORM - Waveform Technology, LLC 66.235.158.0/23 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 69.39.193.0/24 AS25973 MZIMA - Mzima Networks, Inc. 69.39.195.0/24 AS25973 MZIMA - Mzima Networks, Inc. 69.39.196.0/24 AS25973 MZIMA - Mzima Networks, Inc. 71.7.0.0/17 AS30160 IOWA-TELECOM - Iowa Telecom 87.76.0.0/16 AS39525 SPRITELINK SpriteLink Autonomous System 89.18.64.0/19 AS31458 SMARTTELECOM-AS Smart Telecom Autonomous System 91.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS Project. 91.192.0.0/24 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS Project. 91.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS Project. 125.213.0.0/16 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street 131.64.0.0/12 AS721 DISA-ASNBLK - DoD Network Information Center 132.0.0.0/10 AS721 DISA-ASNBLK - DoD Network Information Center 137.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center 138.136.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center 139.56.0.0/19 AS14956 BROADVISION-ASN - Broadvision Inc. 139.56.64.0/19 AS14956 BROADVISION-ASN - Broadvision Inc. 139.56.72.0/23 AS702 AS702 MCI EMEA - Commercial IP service provider in Europe 151.135.0.0/16 AS4763 TELSTRANZ-AS TelstraClear Ltd 158.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center 163.142.0.0/16 AS2500 JPNIC-ASBLOCK-AP JPNIC 192.30.93.0/24 AS17757 HPAUS-AP HP Australia 192.30.94.0/24 AS17757 HPAUS-AP HP Australia 192.40.105.0/24 AS12582 TSF-DATANET-NGD-AS TSF MPLS VPN Services 192.69.107.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System 192.69.108.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System 192.69.177.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System 192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada 192.81.183.0/24 AS719 ELISA-AS Elisa Oyj 192.81.184.0/24 AS719 ELISA-AS Elisa Oyj 192.88.99.0/24 AS559 SWITCH SWITCH, Swiss Education and Research Network 192.96.36.0/24 AS5713 SAIX-NET 192.96.37.0/24 AS10474 NETACTIVE 192.96.135.0/24 AS2018 TENET-1 192.96.136.0/23 AS2018 TENET-1 192.96.140.0/24 AS2018 TENET-1 192.96.143.0/24 AS2018 TENET-1 192.96.145.0/24 AS2018 TENET-1 192.96.177.0/24 AS6083 POSIX-AFRICA 192.96.250.0/24 AS2018 TENET-1 192.107.104.0/24 AS6458 Telgua 192.122.212.0/24 AS209 ASN-QWEST - Qwest 192.124.252.0/22 AS680 DFN-IP service G-WiN 192.133.6.0/24 AS10282 EQUANT-CEEUR EQUANT AS for Central and Eastern Europe region 192.153.144.0/21 AS721 DISA-ASNBLK - DoD Network Information Center 192.172.0.0/19 AS721 DISA-ASNBLK - DoD Network Information Center 192.188.208.0/20 AS721 DISA-ASNBLK - DoD Network Information Center 193.36.1.0/24 AS8220 COLT COLT Telecommunications 193.37.69.0/24 AS2856 BT-UK-AS BTnet UK Regional network 193.110.77.0/24 AS3356 LEVEL3 Level 3 Communications 193.110.78.0/24 AS3356 LEVEL3 Level 3 Communications 193.110.79.0/24 AS3356 LEVEL3 Level 3 Communications 194.31.227.0/24 AS21461 TRANSFAIRNET Transfair-net GmbH Krefeld 194.59.176.0/20 AS1273 CW Cable & Wireless 194.156.206.0/24 AS4589 EASYNET Easynet Group Plc 194.246.72.0/23 AS8893 ARTFILES-AS Artfiles New Media GmbH 195.35.104.0/24 AS12445 SPIDERNET-AS Selene s.p.a. 196.6.108.0/24 AS5713 SAIX-NET 196.6.175.0/24 AS3741 IS 196.6.176.0/23 AS3741 IS 196.6.183.0/24 AS3741 IS 196.6.196.0/24 AS3741 IS 196.6.199.0/24 AS3741 IS 196.6.208.0/24 AS3741 IS 196.6.211.0/24 AS3741 IS 196.6.212.0/23 AS3741 IS 196.6.212.0/24 AS3741 IS 196.6.222.0/23 AS3741 IS 196.6.237.0/24 AS3741 IS 196.10.119.0/24 AS2018 TENET-1 196.10.122.0/23 AS2018 TENET-1 196.10.136.0/22 AS3741 IS 196.10.140.0/22 AS3741 IS 196.10.231.0/24 AS3741 IS 196.10.251.0/24 AS2018 TENET-1 196.10.252.0/23 AS2018 TENET-1 196.10.254.0/24 AS2018 TENET-1 196.11.0.0/20 AS3741 IS 196.11.40.0/21 AS3741 IS 196.11.135.0/24 AS3741 IS 196.11.188.0/23 AS3741 IS 196.11.190.0/24 AS3741 IS 196.11.251.0/24 AS3741 IS 196.13.101.0/24 AS2018 TENET-1 196.13.102.0/23 AS2018 TENET-1 196.13.104.0/24 AS2018 TENET-1 196.13.108.0/24 AS3741 IS 196.13.116.0/22 AS2018 TENET-1 196.13.121.0/24 AS2018 TENET-1 196.13.125.0/24 AS2018 TENET-1 196.13.126.0/24 AS2018 TENET-1 196.13.127.0/24 AS3741 IS 196.13.128.0/22 AS3741 IS 196.13.144.0/22 AS2905 TICSA-ASN 196.13.152.0/21 AS2905 TICSA-ASN 196.13.160.0/24 AS2905 TICSA-ASN 196.13.169.0/24 AS2018 TENET-1 196.13.174.0/23 AS2018 TENET-1 196.13.176.0/21 AS2018 TENET-1 196.13.188.0/22 AS2018 TENET-1 196.13.192.0/22 AS2018 TENET-1 196.13.196.0/24 AS2018 TENET-1 196.13.252.0/22 AS2018 TENET-1 196.98.17.0/24 AS1257 TELE2 AB 198.23.26.0/24 AS4390 BELLATLANTIC-COM - Bell Atlantic, Inc. 198.54.82.0/24 AS2018 TENET-1 198.54.92.0/24 AS2018 TENET-1 198.54.222.0/24 AS2018 TENET-1 198.54.249.0/24 AS2018 TENET-1 198.54.250.0/24 AS2018 TENET-1 198.54.251.0/24 AS2018 TENET-1 198.97.72.0/21 AS721 DISA-ASNBLK - DoD Network Information Center 198.97.80.0/20 AS721 DISA-ASNBLK - DoD Network Information Center 198.97.96.0/19 AS721 DISA-ASNBLK - DoD Network Information Center 198.97.240.0/20 AS721 DISA-ASNBLK - DoD Network Information Center 198.101.4.0/22 AS721 DISA-ASNBLK - DoD Network Information Center 198.136.32.0/20 AS19329 MCNET - Martin County Board of County Commissioners 198.161.87.0/24 AS6539 GT-BELL - Bell Canada 198.163.155.0/24 AS684 MTSAL-ASN - MTS Allstream Inc. 198.167.0.0/16 AS7456 INTERHOP - Interhop Network SERVICES Inc. 198.168.0.0/16 AS701 ALTERNET-AS - UUNET Technologies, Inc. 198.169.0.0/16 AS803 SASKTEL - SaskTel 198.199.198.0/24 AS13671 VRIS-AS-BLOCK-13661-13675 - Verizon Internet Services Inc. 199.9.128.0/17 AS668 ASN-ASNET-NET-AS - Defense Research and Engineering Network 199.10.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center 199.60.0.0/20 AS271 BCNET-AS - University of British Columbia 199.114.0.0/21 AS721 DISA-ASNBLK - DoD Network Information Center 199.114.128.0/18 AS721 DISA-ASNBLK - DoD Network Information Center 199.114.130.0/24 AS721 DISA-ASNBLK - DoD Network Information Center 199.114.132.0/24 AS721 DISA-ASNBLK - DoD Network Information Center 199.114.134.0/24 AS3541 ITSDN-U4 - DISA/UNRRA 199.114.136.0/24 AS27044 DDN-ASNBLK1 - DoD Network Information Center 199.114.138.0/24 AS721 DISA-ASNBLK - DoD Network Information Center 199.114.140.0/24 AS3544 ITSDN-U7 - DISA/UNRRA 199.114.142.0/24 AS721 DISA-ASNBLK - DoD Network Information Center 199.114.144.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center 199.114.148.0/24 AS721 DISA-ASNBLK - DoD Network Information Center 199.114.150.0/24 AS721 DISA-ASNBLK - DoD Network Information Center 199.114.152.0/24 AS27033 DDN-ASNBLK1 - DoD Network Information Center 199.114.153.0/24 AS27034 DDN-ASNBLK1 - DoD Network Information Center 199.114.154.0/24 AS1733 CENTAF-SWA - AF DDN PMO 199.114.160.0/24 AS1733 CENTAF-SWA - AF DDN PMO 199.121.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center 199.123.0.0/18 AS721 DISA-ASNBLK - DoD Network Information Center 199.123.16.0/20 AS721 DISA-ASNBLK - DoD Network Information Center 199.123.80.0/21 AS721 DISA-ASNBLK - DoD Network Information Center 199.189.32.0/19 AS7332 IQUEST-AS - IQuest Internet 199.202.0.0/16 AS701 ALTERNET-AS - UUNET Technologies, Inc. 199.246.116.0/24 AS813 UUNET-AS1 - UUNET Technologies, Inc. 199.249.233.0/24 AS1239 SPRINTLINK - Sprint 199.249.234.0/24 AS1239 SPRINTLINK - Sprint 199.249.235.0/24 AS174 COGENT Cogent/PSI 202.9.64.0/19 AS9290 TPN-AS-AP Smart Global Network (M) Sdn Bhd 202.9.224.0/19 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.224.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.225.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.226.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.227.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.228.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.230.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.232.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.233.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.236.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.237.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.238.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.240.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.241.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.242.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.243.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.251.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.252.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.58.113.0/24 AS19161 INNOCOM-TELECOM - INNOCOM TELECOM 202.86.252.0/22 AS9304 HUTCHISON-AS-AP Hutchison Global Communications 202.86.253.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications 202.86.254.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications 202.86.255.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications 202.90.33.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS 202.90.40.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS 202.90.41.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS 202.90.42.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS 202.90.43.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS 202.90.44.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS 202.93.0.0/20 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street 202.94.65.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 202.94.70.0/24 AS9837 POWERTEL-AP Powertel Ltd 202.94.74.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 202.94.75.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 202.94.77.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 202.94.83.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 202.94.85.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 202.94.87.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 202.94.95.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 202.124.192.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.193.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.194.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.195.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.196.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.197.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.198.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.199.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.200.0/22 AS15412 FLAG-AS Flag Telecom Global Internet AS 202.124.204.0/24 AS15412 FLAG-AS Flag Telecom Global Internet AS 202.124.205.0/24 AS15412 FLAG-AS Flag Telecom Global Internet AS 202.124.206.0/24 AS15412 FLAG-AS Flag Telecom Global Internet AS 202.124.207.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.131.64.0/19 AS9381 NEWTT-IP-AP Wharf T&T Ltd. 202.137.224.0/24 AS9942 COMINDICO-AP COMindico Australia 202.148.32.0/20 AS17495 GATEWAY-AP BROADBAND WIRELESSS INTERNET SERVICE PROVIDER 202.160.146.0/24 AS10113 DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD 202.160.152.0/22 AS10113 DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD 202.160.158.0/23 AS9837 POWERTEL-AP Powertel Ltd 202.164.100.0/24 AS18101 RIL-IDC Reliance Infocom Ltd Internet Data Centre, 202.169.96.0/24 AS7545 TPG-INTERNET-AP TPG Internet Pty Ltd 202.169.97.0/24 AS4802 ASN-IINET iiNet Limited 202.169.98.0/24 AS7545 TPG-INTERNET-AP TPG Internet Pty Ltd 202.169.102.0/24 AS13700 CAPITAL-NETWORKS - Capital Networks Pty Ltd 202.182.128.0/24 AS9627 TCR-AP TCR Holdings Ltd 202.182.129.0/24 AS9627 TCR-AP TCR Holdings Ltd 202.182.130.0/24 AS9627 TCR-AP TCR Holdings Ltd 202.182.131.0/24 AS9519 BRAENET Braenet Pty Ltd 202.182.132.0/24 AS9627 TCR-AP TCR Holdings Ltd 202.182.133.0/24 AS9837 POWERTEL-AP Powertel Ltd 202.182.134.0/24 AS9837 POWERTEL-AP Powertel Ltd 202.182.135.0/24 AS9837 POWERTEL-AP Powertel Ltd 202.182.136.0/24 AS9627 TCR-AP TCR Holdings Ltd 202.182.140.0/24 AS9627 TCR-AP TCR Holdings Ltd 202.182.144.0/24 AS9837 POWERTEL-AP Powertel Ltd 202.182.145.0/24 AS9837 POWERTEL-AP Powertel Ltd 202.182.146.0/24 AS9837 POWERTEL-AP Powertel Ltd 202.182.147.0/24 AS9837 POWERTEL-AP Powertel Ltd 202.182.157.0/24 AS9627 TCR-AP TCR Holdings Ltd 202.182.158.0/24 AS9627 TCR-AP TCR Holdings Ltd 202.182.159.0/24 AS9519 BRAENET Braenet Pty Ltd 203.13.171.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd 203.62.0.0/17 AS7575 AARNET-AS-AP Australian Academic and Reasearch Network (AARNet) 203.78.48.0/20 AS9299 IPG-AS-AP Philippine Long Distance Telephone Company 203.89.139.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd. 203.99.142.0/24 AS9826 ILINK-HK-AP iLink.net Ltd 203.111.192.0/20 AS7473 SINGTEL-AS-AP Singapore Telecom 204.48.58.0/24 AS4323 TWTC - Time Warner Telecom, Inc. 204.48.60.0/24 AS4323 TWTC - Time Warner Telecom, Inc. 204.48.118.0/23 AS29912 CITIZENS-PROPERTY-INSURANCE-CORPORATION - Citizens Property Insurance Corporation 204.48.119.0/24 AS29912 CITIZENS-PROPERTY-INSURANCE-CORPORATION - Citizens Property Insurance Corporation 204.153.104.0/24 AS10913 INTERNAP-BLK - Internap Network Services 204.153.106.0/24 AS10913 INTERNAP-BLK - Internap Network Services 204.153.107.0/24 AS10913 INTERNAP-BLK - Internap Network Services 204.154.125.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc. 204.154.126.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc. 204.154.127.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc. 205.150.0.0/15 AS701 ALTERNET-AS - UUNET Technologies, Inc. 206.128.104.0/21 AS11709 VIC - VIRTUAL INTERACTIVE CENTER 206.167.57.0/24 AS376 RISQ-AS - Reseau Interordinateurs Scientique Quebecois (RISQ) 206.191.64.0/18 AS15290 ALLST-15290 - Allstream Corp. Corporation Allstream 206.191.96.0/19 AS15290 ALLST-15290 - Allstream Corp. Corporation Allstream 207.231.96.0/19 AS11194 NUNETPA - NuNet Inc 209.159.128.0/19 AS209 ASN-QWEST - Qwest 209.205.81.0/24 AS15066 SkyNet de Colombia S.A. 209.205.82.0/24 AS15066 SkyNet de Colombia S.A. 209.205.84.0/24 AS15066 SkyNet de Colombia S.A. 209.234.0.0/18 AS3845 STATE-NET - CS&W, Inc. 216.71.224.0/20 AS23527 COTELLIGENCE - Cotelligence, Inc. 216.201.72.0/24 AS14709 Telefonica Moviles Panama S.A. 216.201.73.0/24 AS14709 Telefonica Moviles Panama S.A. 216.201.74.0/24 AS14709 Telefonica Moviles Panama S.A. 216.201.75.0/24 AS14709 Telefonica Moviles Panama S.A. 216.201.76.0/24 AS14709 Telefonica Moviles Panama S.A. 216.201.77.0/24 AS14709 Telefonica Moviles Panama S.A. 216.201.78.0/24 AS14709 Telefonica Moviles Panama S.A. 216.201.79.0/24 AS14709 Telefonica Moviles Panama S.A. 216.228.224.0/20 AS13674 VRIS-AS-BLOCK-13661-13675 - Verizon Internet Services Inc. 216.240.240.0/20 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 216.240.242.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 221.121.128.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 221.121.129.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 221.121.130.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 221.121.131.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 221.121.132.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 221.121.133.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 221.121.157.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 221.121.158.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 221.121.159.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd Please see http://www.cidr-report.org for the full report ------------------------------------ Copies of this report are mailed to: nanog(a)merit.edu eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org ausnog(a)ausnog.net

1 0

[routing-wg]Weekly Routing Table Report
by Routing Analysis Role Account 04 Aug '06

04 Aug '06

This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. Daily listings are sent to bgp-stats(a)lists.apnic.net For historical data, please see http://thyme.apnic.net. If you have any comments please contact Philip Smith <pfs(a)cisco.com>. Routing Table Report 04:00 +10GMT Sat 05 Aug, 2006 Analysis Summary ---------------- BGP routing table entries examined: 194251 Prefixes after maximum aggregation: 106728 Unique aggregates announced to Internet: 94954 Total ASes present in the Internet Routing Table: 22811 Origin-only ASes present in the Internet Routing Table: 19853 Origin ASes announcing only one prefix: 9502 Transit ASes present in the Internet Routing Table: 2958 Transit-only ASes present in the Internet Routing Table: 69 Average AS path length visible in the Internet Routing Table: 3.5 Max AS path length visible: 24 Max AS path prepend of ASN (24076) 20 Prefixes from unregistered ASNs in the Routing Table: 22 Unregistered ASNs in the Routing Table: 3 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 9 Number of addresses announced to Internet: 1561450156 Equivalent to 93 /8s, 17 /16s and 214 /24s Percentage of available address space announced: 42.1 Percentage of allocated address space announced: 60.9 Percentage of available address space allocated: 69.1 Total number of prefixes smaller than registry allocations: 96372 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 42465 Total APNIC prefixes after maximum aggregation: 17475 Prefixes being announced from the APNIC address blocks: 40150 Unique aggregates announced from the APNIC address blocks: 18665 APNIC Region origin ASes present in the Internet Routing Table: 2663 APNIC Region origin ASes announcing only one prefix: 752 APNIC Region transit ASes present in the Internet Routing Table: 397 Average APNIC Region AS path length visible: 3.5 Max APNIC Region AS path length visible: 24 Number of APNIC addresses announced to Internet: 244214880 Equivalent to 14 /8s, 142 /16s and 108 /24s Percentage of available APNIC address space announced: 76.4 APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911 APNIC Address Blocks 58/7, 60/7, 121/8, 122/7, 124/7, 126/8, 202/7 210/7, 218/7, 220/7 and 222/8 ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 98398 Total ARIN prefixes after maximum aggregation: 58511 Prefixes being announced from the ARIN address blocks: 72206 Unique aggregates announced from the ARIN address blocks: 27245 ARIN Region origin ASes present in the Internet Routing Table: 10863 ARIN Region origin ASes announcing only one prefix: 4092 ARIN Region transit ASes present in the Internet Routing Table: 1012 Average ARIN Region AS path length visible: 3.3 Max ARIN Region AS path length visible: 18 Number of ARIN addresses announced to Internet: 298918656 Equivalent to 17 /8s, 209 /16s and 35 /24s Percentage of available ARIN address space announced: 77.5 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959 ARIN Address Blocks 24/8, 63/8, 64/5, 72/6, 76/8, 199/8, 204/6, 208/7 and 216/8 RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 38990 Total RIPE prefixes after maximum aggregation: 26101 Prefixes being announced from the RIPE address blocks: 35950 Unique aggregates announced from the RIPE address blocks: 24264 RIPE Region origin ASes present in the Internet Routing Table: 8343 RIPE Region origin ASes announcing only one prefix: 4377 RIPE Region transit ASes present in the Internet Routing Table: 1368 Average RIPE Region AS path length visible: 4.0 Max RIPE Region AS path length visible: 18 Number of RIPE addresses announced to Internet: 261261892 Equivalent to 15 /8s, 146 /16s and 138 /24s Percentage of available RIPE address space announced: 82.0 RIPE AS Blocks 1877-1901, 2043, 2047, 2107-2136, 2585-2614 (pre-ERX allocations) 2773-2822, 2830-2879, 3154-3353, 5377-5631 6656-6911, 8192-9215, 12288-13311, 15360-16383 20480-21503, 24576-25599, 28672-29695 30720-31743, 33792-35839, 38912-39935 40960-41983 RIPE Address Blocks 62/8, 80/5, 88/6, 193/8, 194/7, 212/7 and 217/8 LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 12136 Total LACNIC prefixes after maximum aggregation: 3725 Prefixes being announced from the LACNIC address blocks: 10216 Unique aggregates announced from the LACNIC address blocks: 5860 LACNIC Region origin ASes present in the Internet Routing Table: 713 LACNIC Region origin ASes announcing only one prefix: 237 LACNIC Region transit ASes present in the Internet Routing Table: 129 Average LACNIC Region AS path length visible: 4.1 Max LACNIC Region AS path length visible: 24 Number of LACNIC addresses announced to Internet: 31772160 Equivalent to 1 /8s, 228 /16s and 206 /24s Percentage of available LACNIC address space announced: 47.3 LACNIC AS Blocks 26592-26623, 27648-28671, plus ERX transfers LACNIC Address Blocks 189/8, 190/8, 200/7 AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 2240 Total AfriNIC prefixes after maximum aggregation: 916 Prefixes being announced from the AfriNIC address blocks: 1548 Unique aggregates announced from the AfriNIC address blocks: 970 AfriNIC Region origin ASes present in the Internet Routing Table: 160 AfriNIC Region origin ASes announcing only one prefix: 44 AfriNIC Region transit ASes present in the Internet Routing Table: 24 Average AfriNIC Region AS path length visible: 3.5 Max AfriNIC Region AS path length visible: 14 Number of AfriNIC addresses announced to Internet: 4200704 Equivalent to 0 /8s, 64 /16s and 25 /24s Percentage of available AfriNIC address space announced: 12.5 AfriNIC AS Blocks 36864-37887 & ERX transfers AfriNIC Address Blocks 41/8, 196/8 APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 4134 1289 7914 239 CHINANET-BACKBONE 4755 965 255 69 Videsh Sanchar Nigam Ltd. Aut 9583 943 109 15 Sify Limited 9498 761 211 70 BHARTI BT INTERNET LTD. 4766 700 4435 303 Korea Telecom (KIX) 1221 608 1779 465 Telstra Pty Ltd 7545 552 124 72 TPG Internet Pty Ltd 17488 520 32 18 Hathway IP Over Cable Interne 17676 490 7093 110 Softbank BB Corp. 9443 449 111 83 Primus Telecommunications 18101 433 85 22 Reliance Infocom Ltd Internet 4812 415 740 61 China Telecom (Shanghai) 17849 410 30 122 Telecommunications Technology 17557 379 30 176 Pakistan Telecom 4802 378 81 167 Wantree Development 17974 369 129 14 PT TELEKOMUNIKASI INDONESIA 2907 336 1733 311 SINET Japan 4837 304 3458 135 chinanet IDC center beijing n 7474 294 211 228 SingTel Optus Pty Ltd 9800 272 409 54 CHINA UNICOM ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 7018 1499 6259 964 AT&T WorldNet Services 6197 1018 635 477 BellSouth Network Solutions, 721 1009 21926 312 DLA Systems Automation Center 4323 964 746 274 Time Warner Telecom 701 960 6770 786 UUNET Technologies, Inc. 18566 952 272 8 Covad Communications 174 939 5769 888 Cogent Communications 2386 918 559 706 AT&T Data Communications Serv 1239 853 2783 603 Sprint 19262 728 2228 187 Verizon Global Networks 20115 726 651 380 Charter Communications 11492 722 89 15 Cable One 209 692 3660 542 Qwest 22773 682 1741 41 Cox Communications, Inc. 7011 669 222 426 Citizens Utilities 6198 599 556 237 BellSouth Network Solutions, 852 581 1068 381 Telus Advanced Communications 855 567 247 74 Canadian Research Network 19916 563 49 54 OLM LLC 5668 539 147 23 CenturyTel Internet Holdings, RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 702 562 1948 442 UUNET - Commercial IP service 3301 316 1187 301 TeliaNet Sweden 3320 294 5013 238 Deutsche Telekom AG 8220 280 471 266 COLT Telecommunications 680 246 2041 243 DFN-IP service G-WiN 6746 243 91 221 Dynamic Network Technologies, 24863 239 42 11 LINKdotNET AS number 3246 230 462 220 Song Networks 8708 215 278 203 Romania Data Systems S.A. 3215 204 1760 97 France Telecom Transpac 3269 203 2246 73 TELECOM ITALIA 8551 202 182 27 Bezeq International 30890 201 19 84 SC Kappa Invexim SRL 1257 195 742 167 SWIPnet Swedish IP Network 8866 188 37 15 Bulgarian Telecommunication C 5416 179 12 11 BATELCO-BH 6830 177 813 37 UPC Distribution Services 3300 171 171 98 AUCS Communications Services 786 170 1762 170 The JANET IP Service 9121 167 931 31 TTnet Autonomous System LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 786 1803 230 UniNet S.A. de C.V. 22047 433 206 11 VTR PUNTO NET S.A. 11172 360 113 86 Servicios Alestra S.A de C.V 16814 329 20 8 NSS, S.A. 6147 273 134 22 Telefonica Del Peru 6471 254 74 30 ENTEL CHILE S.A. 14117 217 13 7 Telefonica del Sur S.A. 6503 182 151 83 AVANTEL, S.A. 7303 182 85 29 Telecom Argentina Stet-France 10481 181 72 8 Prima S.A. 21826 134 17 23 INTERCABLE 11556 132 80 4 Cable-Wireless Panama 19429 131 84 45 E.T.B. 18822 129 8 10 TELEFONICA MANQUEHUE 19169 128 8 25 Telconet 7910 124 8 21 ANDINET ON LINE 14522 123 18 9 SatNet S.A. 14259 119 10 15 GTD Internet S.A. 23216 113 21 9 RAMtelecom Telecomunicaciones 7738 111 410 20 Telecomunicacoes da Bahia S.A AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 3741 284 803 231 The Internet Solution 8452 170 60 7 TEDATA 6713 144 135 11 Itissalat Al-MAGHRIB 2018 134 298 111 Tertiary Education Network 15475 133 84 4 Nile Online 5536 121 8 18 Internet Egypt Network 24835 116 48 6 RAYA Telecom - Egypt 33783 106 6 2 EEPAD TISP TELECOM & INTERNET 2905 79 159 70 The Internetworking Company o 15706 44 8 3 Sudatel Internet Exchange Aut 5713 39 294 35 Telkom SA Ltd 33774 30 7 21 AS Number for Telecom Algeria 16637 25 18 23 Johnnic e-Ventures 23889 24 8 11 MAURITIUS TELECOM 10798 23 1 14 Standard Bank of South Africa 8524 22 1 5 AUCEGYPT Autonomous System 21280 21 4 4 Swift Global Kenya Ltd.Is an 33766 21 2 1 Nyala Communications Pty Ltd 21491 20 17 2 UTL On-line is RF broadband I 2561 19 6 2 Egyptian Universities Network Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 4134 1289 1050 CHINANET-BACKBONE 18566 952 944 Covad Communications 9583 943 928 Sify Limited 4755 965 896 Videsh Sanchar Nigam Ltd. Aut 11492 722 707 Cable One 721 1009 697 DLA Systems Automation Center 9498 761 691 BHARTI BT INTERNET LTD. 4323 964 690 Time Warner Telecom 22773 682 641 Cox Communications, Inc. 8151 786 556 UniNet S.A. de C.V. 6197 1018 541 BellSouth Network Solutions, 19262 728 541 Verizon Global Networks 5668 539 516 CenturyTel Internet Holdings, 19916 563 509 OLM LLC 17488 520 502 Hathway IP Over Cable Interne 855 567 493 Canadian Research Network 7545 552 480 TPG Internet Pty Ltd 22047 433 422 VTR PUNTO NET S.A. 15270 454 421 PaeTec.net -a division of Pae 3602 524 419 Sprint Canada, Inc. List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 65350 PRIVATE 124.236.240.0/20 17672 asn for Hebei Provin 65128 PRIVATE 193.110.50.0/24 24652 Juniper Networks, Eu 24409 UNALLOCATED 203.119.29.0/24 9808 Guangdong Mobile Com 65350 PRIVATE 219.148.0.0/22 17672 asn for Hebei Provin 65350 PRIVATE 219.148.4.0/23 17672 asn for Hebei Provin 65350 PRIVATE 219.148.8.0/21 17672 asn for Hebei Provin 65350 PRIVATE 219.148.24.0/21 17672 asn for Hebei Provin 65350 PRIVATE 219.148.32.0/19 17672 asn for Hebei Provin 65350 PRIVATE 222.222.0.0/21 17672 asn for Hebei Provin 65350 PRIVATE 222.222.8.0/21 17672 asn for Hebei Provin 65350 PRIVATE 222.222.16.0/20 17672 asn for Hebei Provin 65350 PRIVATE 222.222.32.0/20 17672 asn for Hebei Provin 65350 PRIVATE 222.222.48.0/20 17672 asn for Hebei Provin 65350 PRIVATE 222.222.208.0/21 17672 asn for Hebei Provin 65350 PRIVATE 222.222.216.0/21 17672 asn for Hebei Provin 65350 PRIVATE 222.223.187.0/24 17672 asn for Hebei Provin 65350 PRIVATE 222.223.188.0/22 17672 asn for Hebei Provin 65350 PRIVATE 222.223.192.0/22 17672 asn for Hebei Provin 65350 PRIVATE 222.223.196.0/23 17672 asn for Hebei Provin 65350 PRIVATE 222.223.200.0/22 17672 asn for Hebei Provin 65350 PRIVATE 222.223.206.0/23 17672 asn for Hebei Provin 65350 PRIVATE 222.223.224.0/19 17672 asn for Hebei Provin Prefixes from private and non-routed address space (Global) ----------------------------------------------------------- Prefix Origin AS Description 198.18.1.0/24 3301 TeliaNet Sweden Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 132.0.0.0/10 721 DLA Systems Automation Center 137.0.0.0/13 721 DLA Systems Automation Center 158.0.0.0/13 721 DLA Systems Automation Center 192.44.0.0/24 5501 Fraunhofer Gesellschaft 192.44.0.0/19 702 UUNET - Commercial IP service 192.70.164.0/24 25689 National Research Council of 192.84.205.0/24 719 LANLINK autonomous system 192.172.0.0/19 721 DLA Systems Automation Center 192.249.0.0/20 3450 University of Tennessee, Knox Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:17 /9:9 /10:11 /11:28 /12:97 /13:205 /14:374 /15:732 /16:8947 /17:3401 /18:5537 /19:12029 /20:13599 /21:11890 /22:15058 /23:16270 /24:104950 /25:378 /26:294 /27:196 /28:64 /29:39 /30:80 /31:0 /32:46 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 18566 935 952 Covad Communications 6197 798 1018 BellSouth Network Solutions, 7018 795 1499 AT&T WorldNet Services 9583 774 943 Sify Limited 11492 710 722 Cable One 2386 636 918 AT&T Data Communications Serv 7011 575 669 Citizens Utilities 19916 557 563 OLM LLC 4766 511 700 Korea Telecom (KIX) 9498 443 761 BHARTI BT INTERNET LTD. 6198 442 599 BellSouth Network Solutions, 855 441 567 Canadian Research Network 15270 423 454 PaeTec.net -a division of Pae 5668 422 539 CenturyTel Internet Holdings, 1239 402 853 Sprint 4755 400 965 Videsh Sanchar Nigam Ltd. Aut 17849 397 410 Telecommunications Technology 6517 381 414 Yipes Communications, Inc. 18101 369 433 Reliance Infocom Ltd Internet 22773 360 682 Cox Communications, Inc. Number of /24s announced per /8 block (Global) ---------------------------------------------- 4:9 8:50 12:1599 13:1 15:15 16:3 17:3 18:4 20:41 24:806 25:1 32:58 38:240 40:53 41:10 44:3 45:9 47:6 52:4 55:1 56:3 57:26 58:206 59:246 60:172 61:922 62:831 63:1890 64:3093 65:2259 66:2975 67:628 68:678 69:1571 70:394 71:87 72:875 74:65 75:5 80:750 81:676 82:637 83:380 84:394 85:570 86:400 87:460 88:141 89:381 91:1 121:13 122:3 123:1 124:345 125:575 128:152 129:188 130:118 131:317 132:34 133:8 134:160 135:49 136:178 137:85 138:212 139:48 140:491 141:137 142:373 143:186 144:243 145:40 146:317 147:139 148:352 149:188 150:101 151:97 152:70 153:117 154:5 155:213 156:179 157:137 158:167 159:171 160:93 161:77 162:246 163:165 164:236 165:223 166:182 167:244 168:484 169:125 170:354 171:14 190:114 192:5742 193:3401 194:2696 195:2011 196:861 198:3900 199:3299 200:4653 201:1044 202:6784 203:7059 204:3907 205:2030 206:2426 207:2926 208:2214 209:3435 210:2158 211:831 212:1250 213:1429 214:362 215:41 216:4029 217:1155 218:319 219:250 220:739 221:376 222:225 End of report Report Website: http://thyme.apnic.net

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[routing-wg]BGP Update Report
by cidr-report＠potaroo.net 04 Aug '06

04 Aug '06

BGP Update Report Interval: 21-Jul-06 -to- 03-Aug-06 (14 days) Observation Point: BGP Peering with AS4637 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS7018 28472 2.7% 19.1 -- ATT-INTERNET4 - AT&T WorldNet Services 2 - AS2386 16975 1.6% 18.5 -- INS-AS - AT&T Data Communications Services 3 - AS6147 15962 1.5% 58.9 -- Telefonica del Peru S.A.A. 4 - AS16322 14615 1.4% 152.2 -- PARSONLINE PARSONLINE Autonomous System 5 - AS39308 12535 1.2% 783.4 -- ASK-AS Andishe Sabz Khazar Autonomous System 6 - AS12497 10732 1.0% 214.6 -- SANET-GE SANET NETWORK (AS) 7 - AS30890 10597 1.0% 50.9 -- EVOLVA Evolva Telecom 8 - AS17974 10013 1.0% 24.4 -- TELKOMNET-AS2-AP PT TELEKOMUNIKASI INDONESIA 9 - AS3561 9537 0.9% 19.5 -- SAVVIS - Savvis 10 - AS15611 9382 0.9% 87.7 -- Iranian Research Organisation 11 - AS11492 8626 0.8% 15.3 -- CABLEONE - CABLE ONE 12 - AS6478 8623 0.8% 18.2 -- ATT-INTERNET3 - AT&T WorldNet Services 13 - AS2018 7589 0.7% 56.2 -- TENET-1 14 - AS22909 7465 0.7% 20.0 -- DNEO-OSP1 - Comcast Cable Communications, Inc. 15 - AS20115 7135 0.7% 13.3 -- CHARTER-NET-HKY-NC - Charter Communications 16 - AS721 6214 0.6% 8.5 -- DISA-ASNBLK - DoD Network Information Center 17 - AS3301 5708 0.6% 18.1 -- TELIANET-SWEDEN TeliaNet Sweden 18 - AS33783 5645 0.5% 53.3 -- EEPAD 19 - AS9121 5592 0.5% 34.1 -- TTNET TTnet Autonomous System 20 - AS22291 5349 0.5% 13.4 -- CHARTER-LA - Charter Communications TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS27407 938 0.1% 938.0 -- FRISCHS-INC - Frisch's Restaurants, Inc. 2 - AS14169 1872 0.2% 936.0 -- MEAD - MEAD CORPORATION 3 - AS39308 12535 1.2% 783.4 -- ASK-AS Andishe Sabz Khazar Autonomous System 4 - AS21027 639 0.1% 639.0 -- ASN-PARADORES PARADORES Autonomous System 5 - AS12845 475 0.1% 475.0 -- INFORNET AS InforNet Systems 6 - AS34378 456 0.0% 456.0 -- RUG-AS Razguliay-UKRROS Group 7 - AS3944 432 0.0% 432.0 -- PARTAN-LAB - Partan & Partan 8 - AS3043 1680 0.2% 420.0 -- AMPHIB-AS - Amphibian Media Corporation 9 - AS31458 1955 0.2% 391.0 -- SMARTTELECOM-AS Smart Telecom Autonomous System 10 - AS36385 383 0.0% 383.0 -- GOOGLE-IT - Google Incorporated 11 - AS35076 368 0.0% 368.0 -- NAME-SERVICE-AS Service-AS 12 - AS39441 360 0.0% 360.0 -- NAMIONET NamioNet Autonomous System 13 - AS7013 1376 0.1% 344.0 -- NETSELECT - Health Sciences Libraries Consortium 14 - AS15755 340 0.0% 340.0 -- ISPRO Autonomous System Izmir,TURKEY 15 - AS39074 328 0.0% 328.0 -- IR-SEPANTA-ISP Sepanta Communication Development Co. Ltd 16 - AS34666 635 0.1% 317.5 -- GLB1-AS "Global-Erty" JSC 17 - AS14410 1563 0.1% 312.6 -- DALTON - MCM, Inc., DBA: Internet@Dalton 18 - AS22683 901 0.1% 300.3 -- PHILIPS-INTERNET Koninklijke Philips Electronics N.V. (internet presence) 19 - AS36063 298 0.0% 298.0 -- ITSPEED-0001 - Arrownet, Inc. 20 - AS35288 273 0.0% 273.0 -- INTERDIGITAL-AS INTERDIGITAL TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 159.124.160.0/19 1806 0.2% AS14169 -- MEAD - MEAD CORPORATION 2 - 209.140.24.0/24 1677 0.1% AS3043 -- AMPHIB-AS - Amphibian Media Corporation 3 - 208.0.225.0/24 1425 0.1% AS11139 -- CWRIN CW BARBADOS 4 - 206.251.163.0/24 1409 0.1% AS4314 -- I-55-INTERNET-SERVICES-INC - I-55 INTERNET SERVICES 5 - 203.112.154.0/24 1194 0.1% AS17783 -- SRILRPG-AS SRIL RPG Autonomous System 6 - 89.144.128.0/21 1075 0.1% AS39308 -- ASK-AS Andishe Sabz Khazar Autonomous System 7 - 170.210.128.0/21 1042 0.1% AS4270 -- Red de Interconexion Universitaria 8 - 209.160.56.0/22 1020 0.1% AS14361 -- HOPONE-DCA - HopOne Internet Corporation 9 - 66.117.207.0/24 938 0.1% AS27407 -- FRISCHS-INC - Frisch's Restaurants, Inc. 10 - 89.144.134.0/24 936 0.1% AS39308 -- ASK-AS Andishe Sabz Khazar Autonomous System 11 - 89.144.129.0/24 933 0.1% AS39308 -- ASK-AS Andishe Sabz Khazar Autonomous System 12 - 89.144.130.0/24 932 0.1% AS39308 -- ASK-AS Andishe Sabz Khazar Autonomous System 13 - 89.144.132.0/24 932 0.1% AS39308 -- ASK-AS Andishe Sabz Khazar Autonomous System 14 - 89.144.128.0/24 932 0.1% AS39308 -- ASK-AS Andishe Sabz Khazar Autonomous System 15 - 89.144.133.0/24 932 0.1% AS39308 -- ASK-AS Andishe Sabz Khazar Autonomous System 16 - 89.144.131.0/24 932 0.1% AS39308 -- ASK-AS Andishe Sabz Khazar Autonomous System 17 - 208.28.80.0/21 801 0.1% AS7013 -- NETSELECT - Health Sciences Libraries Consortium 18 - 143.81.0.0/21 788 0.1% AS6034 -- DDN-ASNBLK - DoD Network Information Center 19 - 198.92.192.0/21 731 0.1% AS16559 -- REALCONNECT-01 - RealConnect, Inc 20 - 216.207.169.0/24 705 0.1% AS19888 -- ATECHNO - AUTOMATED INTERNET TECHNOLOGIES Details at http://bgpupdates.potaroo.net ------------------------------------ Copies of this report are mailed to: nanog(a)merit.edu eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org ausnog(a)ausnog.net

1 0

[routing-wg]The Cidr Report
by cidr-report＠potaroo.net 04 Aug '06

04 Aug '06

This report has been generated at Fri Aug 4 21:45:06 2006 AEST. The report analyses the BGP Routing Table of an AS4637 (Reach) router and generates a report on aggregation potential within the table. Check http://www.cidr-report.org/as4637 for a current version of this report. Recent Table History Date Prefixes CIDR Agg 28-07-06 190511 124720 29-07-06 191252 125273 30-07-06 191227 125187 31-07-06 191250 125054 01-08-06 191211 125131 02-08-06 191418 125298 03-08-06 191672 125399 04-08-06 191781 125349 AS Summary 22707 Number of ASes in routing system 9502 Number of ASes announcing only one prefix 1485 Largest number of prefixes announced by an AS AS7018 : ATT-INTERNET4 - AT&T WorldNet Services 91475200 Largest address span announced by an AS (/32s) AS721 : DISA-ASNBLK - DoD Network Information Center Aggregation Summary The algorithm used in this report proposes aggregation only when there is a precise match using the AS path, so as to preserve traffic transit policies. Aggregation is also proposed across non-advertised address space ('holes'). --- 04Aug06 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 191918 125338 66580 34.7% All ASes AS4134 1260 263 997 79.1% CHINANET-BACKBONE No.31,Jin-rong Street AS4755 961 74 887 92.3% VSNL-AS Videsh Sanchar Nigam Ltd. Autonomous System AS18566 952 139 813 85.4% COVAD - Covad Communications Co. AS721 1010 317 693 68.6% DISA-ASNBLK - DoD Network Information Center AS4323 960 277 683 71.1% TWTC - Time Warner Telecom, Inc. AS22773 679 48 631 92.9% CCINET-2 - Suddenlink Communications AS9498 763 179 584 76.5% BBIL-AP BHARTI BT INTERNET LTD. AS6197 1020 486 534 52.4% BATI-ATL - BellSouth Network Solutions, Inc AS7018 1485 962 523 35.2% ATT-INTERNET4 - AT&T WorldNet Services AS19916 563 65 498 88.5% ASTRUM-0001 - OLM LLC AS19262 683 187 496 72.6% VZGNI-TRANSIT - Verizon Internet Services Inc. AS855 567 88 479 84.5% CANET-ASN-4 - Aliant Telecom AS17488 520 54 466 89.6% HATHWAY-NET-AP Hathway IP Over Cable Internet AS11492 722 282 440 60.9% CABLEONE - CABLE ONE AS3602 523 105 418 79.9% AS3602-RTI - Rogers Telecom Inc. AS18101 433 27 406 93.8% RIL-IDC Reliance Infocom Ltd Internet Data Centre, AS15270 447 56 391 87.5% AS-PAETEC-NET - PaeTec.net -a division of PaeTecCommunications, Inc. AS17676 490 110 380 77.6% JPNIC-JP-ASN-BLOCK Japan Network Information Center AS812 416 42 374 89.9% ROGERS-CABLE - Rogers Cable Inc. AS4766 667 306 361 54.1% KIXS-AS-KR Korea Telecom AS6198 600 244 356 59.3% BATI-MIA - BellSouth Network Solutions, Inc AS4812 415 61 354 85.3% CHINANET-SH-AP China Telecom (Group) AS22047 433 87 346 79.9% VTR BANDA ANCHA S.A. AS6467 392 47 345 88.0% ESPIRECOMM - Xspedius Communications Co. AS16852 360 51 309 85.8% FOCAL-CHICAGO - Focal Data Communications of Illinois AS8151 786 495 291 37.0% Uninet S.A. de C.V. AS16814 329 44 285 86.6% NSS S.A. AS5668 539 264 275 51.0% AS-5668 - CenturyTel Internet Holdings, Inc. AS9583 942 669 273 29.0% SIFY-AS-IN Sify Limited AS19115 362 93 269 74.3% CHARTER-LEBANON - Charter Communications Total 20279 6122 14157 69.8% Top 30 total Possible Bogus Routes 24.246.0.0/17 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 24.246.128.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 61.4.64.0/20 AS9929 CNCNET-CN China Netcom Corp. 61.8.64.0/20 AS4800 IDOLA-INDOSAT-AP Internet Service Provider 64.17.32.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited 64.17.33.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited 64.17.37.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited 66.11.32.0/20 AS6261 VISINET - Visionary Systems, Inc. 66.37.96.0/20 AS3764 IA-HOU-AS - Internet America, Inc. 66.96.0.0/20 AS3770 WORLDPATH-AS - WorldPath Internet Services 66.117.8.0/24 AS174 COGENT Cogent/PSI 66.163.96.0/20 AS25767 WAVEFORM - Waveform Technology, LLC 66.235.158.0/23 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 69.39.193.0/24 AS25973 MZIMA - Mzima Networks, Inc. 69.39.195.0/24 AS25973 MZIMA - Mzima Networks, Inc. 69.39.196.0/24 AS25973 MZIMA - Mzima Networks, Inc. 71.7.0.0/17 AS30160 IOWA-TELECOM - Iowa Telecom 87.76.0.0/16 AS39525 SPRITELINK SpriteLink Autonomous System 91.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS Project. 91.192.0.0/24 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS Project. 91.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS Project. 124.41.0.0/16 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street 125.213.0.0/16 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street 131.64.0.0/12 AS721 DISA-ASNBLK - DoD Network Information Center 132.0.0.0/10 AS721 DISA-ASNBLK - DoD Network Information Center 137.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center 138.136.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center 139.56.0.0/19 AS14956 BROADVISION-ASN - Broadvision Inc. 139.56.64.0/19 AS14956 BROADVISION-ASN - Broadvision Inc. 139.56.72.0/23 AS702 AS702 MCI EMEA - Commercial IP service provider in Europe 151.135.0.0/16 AS4763 TELSTRANZ-AS TelstraClear Ltd 158.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center 163.142.0.0/16 AS2500 JPNIC-ASBLOCK-AP JPNIC 192.30.93.0/24 AS17757 HPAUS-AP HP Australia 192.30.94.0/24 AS17757 HPAUS-AP HP Australia 192.40.105.0/24 AS12582 TSF-DATANET-NGD-AS TSF MPLS VPN Services 192.69.107.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System 192.69.108.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System 192.69.177.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System 192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada 192.81.183.0/24 AS719 ELISA-AS Elisa Oyj 192.81.184.0/24 AS719 ELISA-AS Elisa Oyj 192.88.99.0/24 AS8767 MNET-AS M"net AS 192.96.36.0/24 AS5713 SAIX-NET 192.96.37.0/24 AS10474 NETACTIVE 192.96.135.0/24 AS2018 TENET-1 192.96.136.0/23 AS2018 TENET-1 192.96.140.0/24 AS2018 TENET-1 192.96.143.0/24 AS2018 TENET-1 192.96.145.0/24 AS2018 TENET-1 192.96.177.0/24 AS6083 POSIX-AFRICA 192.96.250.0/24 AS2018 TENET-1 192.107.104.0/24 AS6458 Telgua 192.122.212.0/24 AS209 ASN-QWEST - Qwest 192.124.252.0/22 AS680 DFN-IP service G-WiN 192.133.6.0/24 AS10282 EQUANT-CEEUR EQUANT AS for Central and Eastern Europe region 192.153.144.0/21 AS721 DISA-ASNBLK - DoD Network Information Center 192.172.0.0/19 AS721 DISA-ASNBLK - DoD Network Information Center 192.188.208.0/20 AS721 DISA-ASNBLK - DoD Network Information Center 193.36.1.0/24 AS8220 COLT COLT Telecommunications 193.37.69.0/24 AS2856 BT-UK-AS BTnet UK Regional network 193.110.77.0/24 AS3356 LEVEL3 Level 3 Communications 193.110.78.0/24 AS3356 LEVEL3 Level 3 Communications 193.110.79.0/24 AS3356 LEVEL3 Level 3 Communications 194.31.227.0/24 AS21461 TRANSFAIRNET Transfair-net GmbH Krefeld 194.59.176.0/20 AS1273 CW Cable & Wireless 194.156.206.0/24 AS4589 EASYNET Easynet Group Plc 194.246.72.0/23 AS8893 ARTFILES-AS Artfiles New Media GmbH 195.35.104.0/24 AS12445 SPIDERNET-AS Selene s.p.a. 196.6.108.0/24 AS5713 SAIX-NET 196.6.175.0/24 AS3741 IS 196.6.176.0/23 AS3741 IS 196.6.183.0/24 AS3741 IS 196.6.196.0/24 AS3741 IS 196.6.199.0/24 AS3741 IS 196.6.208.0/24 AS3741 IS 196.6.211.0/24 AS3741 IS 196.6.212.0/23 AS3741 IS 196.6.212.0/24 AS3741 IS 196.6.222.0/23 AS3741 IS 196.6.237.0/24 AS3741 IS 196.10.119.0/24 AS2018 TENET-1 196.10.122.0/23 AS2018 TENET-1 196.10.136.0/22 AS3741 IS 196.10.140.0/22 AS3741 IS 196.10.231.0/24 AS3741 IS 196.10.251.0/24 AS2018 TENET-1 196.10.252.0/23 AS2018 TENET-1 196.10.254.0/24 AS2018 TENET-1 196.11.0.0/20 AS3741 IS 196.11.40.0/21 AS3741 IS 196.11.135.0/24 AS3741 IS 196.11.188.0/23 AS3741 IS 196.11.190.0/24 AS3741 IS 196.11.251.0/24 AS3741 IS 196.13.101.0/24 AS2018 TENET-1 196.13.102.0/23 AS2018 TENET-1 196.13.104.0/24 AS2018 TENET-1 196.13.108.0/24 AS3741 IS 196.13.116.0/22 AS2018 TENET-1 196.13.121.0/24 AS2018 TENET-1 196.13.125.0/24 AS2018 TENET-1 196.13.126.0/24 AS2018 TENET-1 196.13.127.0/24 AS3741 IS 196.13.128.0/22 AS3741 IS 196.13.144.0/22 AS2905 TICSA-ASN 196.13.152.0/21 AS2905 TICSA-ASN 196.13.160.0/24 AS2905 TICSA-ASN 196.13.169.0/24 AS2018 TENET-1 196.13.174.0/23 AS2018 TENET-1 196.13.176.0/21 AS2018 TENET-1 196.13.188.0/22 AS2018 TENET-1 196.13.192.0/22 AS2018 TENET-1 196.13.196.0/24 AS2018 TENET-1 196.13.252.0/22 AS2018 TENET-1 196.98.17.0/24 AS1257 TELE2 AB 198.18.1.0/24 AS3301 TELIANET-SWEDEN TeliaNet Sweden 198.23.26.0/24 AS4390 BELLATLANTIC-COM - Bell Atlantic, Inc. 198.54.82.0/24 AS2018 TENET-1 198.54.92.0/24 AS2018 TENET-1 198.54.222.0/24 AS2018 TENET-1 198.54.249.0/24 AS2018 TENET-1 198.54.250.0/24 AS2018 TENET-1 198.54.251.0/24 AS2018 TENET-1 198.97.72.0/21 AS721 DISA-ASNBLK - DoD Network Information Center 198.97.80.0/20 AS721 DISA-ASNBLK - DoD Network Information Center 198.97.96.0/19 AS721 DISA-ASNBLK - DoD Network Information Center 198.97.240.0/20 AS721 DISA-ASNBLK - DoD Network Information Center 198.101.4.0/22 AS721 DISA-ASNBLK - DoD Network Information Center 198.136.32.0/20 AS19329 MCNET - Martin County Board of County Commissioners 198.161.87.0/24 AS6539 GT-BELL - Bell Canada 198.163.155.0/24 AS684 MTSAL-ASN - MTS Allstream Inc. 198.167.0.0/16 AS7456 INTERHOP - Interhop Network SERVICES Inc. 198.168.0.0/16 AS701 ALTERNET-AS - UUNET Technologies, Inc. 198.169.0.0/16 AS803 SASKTEL - SaskTel 198.199.198.0/24 AS13671 VRIS-AS-BLOCK-13661-13675 - Verizon Internet Services Inc. 199.9.128.0/17 AS668 ASN-ASNET-NET-AS - Defense Research and Engineering Network 199.10.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center 199.60.0.0/20 AS271 BCNET-AS - University of British Columbia 199.114.0.0/21 AS721 DISA-ASNBLK - DoD Network Information Center 199.114.128.0/18 AS721 DISA-ASNBLK - DoD Network Information Center 199.114.130.0/24 AS721 DISA-ASNBLK - DoD Network Information Center 199.114.132.0/24 AS721 DISA-ASNBLK - DoD Network Information Center 199.114.134.0/24 AS3541 ITSDN-U4 - DISA/UNRRA 199.114.136.0/24 AS27044 DDN-ASNBLK1 - DoD Network Information Center 199.114.138.0/24 AS721 DISA-ASNBLK - DoD Network Information Center 199.114.140.0/24 AS3544 ITSDN-U7 - DISA/UNRRA 199.114.142.0/24 AS721 DISA-ASNBLK - DoD Network Information Center 199.114.144.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center 199.114.148.0/24 AS721 DISA-ASNBLK - DoD Network Information Center 199.114.150.0/24 AS721 DISA-ASNBLK - DoD Network Information Center 199.114.152.0/24 AS27033 DDN-ASNBLK1 - DoD Network Information Center 199.114.153.0/24 AS27034 DDN-ASNBLK1 - DoD Network Information Center 199.114.154.0/24 AS1733 CENTAF-SWA - AF DDN PMO 199.114.160.0/24 AS1733 CENTAF-SWA - AF DDN PMO 199.121.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center 199.123.0.0/18 AS721 DISA-ASNBLK - DoD Network Information Center 199.123.16.0/20 AS721 DISA-ASNBLK - DoD Network Information Center 199.123.80.0/21 AS721 DISA-ASNBLK - DoD Network Information Center 199.189.32.0/19 AS7332 IQUEST-AS - IQuest Internet 199.202.0.0/16 AS701 ALTERNET-AS - UUNET Technologies, Inc. 199.246.116.0/24 AS813 UUNET-AS1 - UUNET Technologies, Inc. 199.249.233.0/24 AS1239 SPRINTLINK - Sprint 199.249.234.0/24 AS1239 SPRINTLINK - Sprint 199.249.235.0/24 AS174 COGENT Cogent/PSI 202.9.64.0/19 AS9290 TPN-AS-AP Smart Global Network (M) Sdn Bhd 202.9.224.0/19 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.224.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.225.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.226.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.227.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.228.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.230.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.232.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.233.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.236.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.237.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.238.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.240.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.241.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.242.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.243.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.251.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.252.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.58.113.0/24 AS19161 INNOCOM-TELECOM - INNOCOM TELECOM 202.86.252.0/22 AS9304 HUTCHISON-AS-AP Hutchison Global Communications 202.86.253.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications 202.86.254.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications 202.86.255.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications 202.90.33.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS 202.90.40.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS 202.90.41.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS 202.90.42.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS 202.90.43.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS 202.90.44.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS 202.93.0.0/20 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street 202.94.65.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 202.94.70.0/24 AS9837 POWERTEL-AP Powertel Ltd 202.94.74.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 202.94.75.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 202.94.77.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 202.94.83.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 202.94.85.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 202.94.87.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 202.94.95.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 202.124.192.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.193.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.194.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.195.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.196.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.197.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.198.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.199.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.200.0/22 AS15412 FLAG-AS Flag Telecom Global Internet AS 202.124.204.0/24 AS15412 FLAG-AS Flag Telecom Global Internet AS 202.124.205.0/24 AS15412 FLAG-AS Flag Telecom Global Internet AS 202.124.206.0/24 AS15412 FLAG-AS Flag Telecom Global Internet AS 202.124.207.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.131.64.0/19 AS9381 NEWTT-IP-AP Wharf T&T Ltd. 202.137.224.0/24 AS9942 COMINDICO-AP COMindico Australia 202.148.32.0/20 AS17495 GATEWAY-AP BROADBAND WIRELESSS INTERNET SERVICE PROVIDER 202.160.146.0/24 AS10113 DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD 202.160.152.0/22 AS10113 DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD 202.160.158.0/23 AS9837 POWERTEL-AP Powertel Ltd 202.164.100.0/24 AS18101 RIL-IDC Reliance Infocom Ltd Internet Data Centre, 202.169.97.0/24 AS4802 ASN-IINET iiNet Limited 202.169.98.0/24 AS7545 TPG-INTERNET-AP TPG Internet Pty Ltd 202.169.102.0/24 AS13700 CAPITAL-NETWORKS - Capital Networks Pty Ltd 202.182.128.0/24 AS9627 TCR-AP TCR Holdings Ltd 202.182.129.0/24 AS9627 TCR-AP TCR Holdings Ltd 202.182.130.0/24 AS9627 TCR-AP TCR Holdings Ltd 202.182.131.0/24 AS9519 BRAENET Braenet Pty Ltd 202.182.132.0/24 AS9627 TCR-AP TCR Holdings Ltd 202.182.133.0/24 AS9837 POWERTEL-AP Powertel Ltd 202.182.134.0/24 AS9837 POWERTEL-AP Powertel Ltd 202.182.135.0/24 AS9837 POWERTEL-AP Powertel Ltd 202.182.136.0/24 AS9627 TCR-AP TCR Holdings Ltd 202.182.140.0/24 AS9627 TCR-AP TCR Holdings Ltd 202.182.144.0/24 AS9837 POWERTEL-AP Powertel Ltd 202.182.145.0/24 AS9837 POWERTEL-AP Powertel Ltd 202.182.146.0/24 AS9837 POWERTEL-AP Powertel Ltd 202.182.147.0/24 AS9837 POWERTEL-AP Powertel Ltd 202.182.157.0/24 AS9627 TCR-AP TCR Holdings Ltd 202.182.158.0/24 AS9627 TCR-AP TCR Holdings Ltd 202.182.159.0/24 AS9519 BRAENET Braenet Pty Ltd 203.13.171.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd 203.62.0.0/17 AS7575 AARNET-AS-AP Australian Academic and Reasearch Network (AARNet) 203.78.48.0/20 AS9299 IPG-AS-AP Philippine Long Distance Telephone Company 203.89.139.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd. 203.99.142.0/24 AS9826 ILINK-HK-AP iLink.net Ltd 203.111.192.0/20 AS7473 SINGTEL-AS-AP Singapore Telecom 204.48.58.0/24 AS4323 TWTC - Time Warner Telecom, Inc. 204.48.60.0/24 AS4323 TWTC - Time Warner Telecom, Inc. 204.48.118.0/23 AS29912 CITIZENS-PROPERTY-INSURANCE-CORPORATION - Citizens Property Insurance Corporation 204.48.119.0/24 AS29912 CITIZENS-PROPERTY-INSURANCE-CORPORATION - Citizens Property Insurance Corporation 204.153.104.0/24 AS10913 INTERNAP-BLK - Internap Network Services 204.153.106.0/24 AS10913 INTERNAP-BLK - Internap Network Services 204.153.107.0/24 AS10913 INTERNAP-BLK - Internap Network Services 204.154.125.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc. 204.154.126.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc. 204.154.127.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc. 205.150.0.0/15 AS701 ALTERNET-AS - UUNET Technologies, Inc. 206.128.104.0/21 AS11709 VIC - VIRTUAL INTERACTIVE CENTER 206.167.57.0/24 AS376 RISQ-AS - Reseau Interordinateurs Scientique Quebecois (RISQ) 206.191.64.0/18 AS15290 ALLST-15290 - Allstream Corp. Corporation Allstream 206.191.96.0/19 AS15290 ALLST-15290 - Allstream Corp. Corporation Allstream 207.231.96.0/19 AS11194 NUNETPA - NuNet Inc 209.159.128.0/19 AS209 ASN-QWEST - Qwest 209.205.81.0/24 AS15066 SkyNet de Colombia S.A. 209.205.82.0/24 AS15066 SkyNet de Colombia S.A. 209.205.84.0/24 AS15066 SkyNet de Colombia S.A. 209.234.0.0/18 AS3845 STATE-NET - CS&W, Inc. 216.71.224.0/20 AS23527 COTELLIGENCE - Cotelligence, Inc. 216.201.72.0/24 AS14709 Telefonica Moviles Panama S.A. 216.201.73.0/24 AS14709 Telefonica Moviles Panama S.A. 216.201.74.0/24 AS14709 Telefonica Moviles Panama S.A. 216.201.75.0/24 AS14709 Telefonica Moviles Panama S.A. 216.201.76.0/24 AS14709 Telefonica Moviles Panama S.A. 216.201.77.0/24 AS14709 Telefonica Moviles Panama S.A. 216.201.78.0/24 AS14709 Telefonica Moviles Panama S.A. 216.201.79.0/24 AS14709 Telefonica Moviles Panama S.A. 216.228.224.0/20 AS13674 VRIS-AS-BLOCK-13661-13675 - Verizon Internet Services Inc. 216.240.240.0/20 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 216.240.242.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 221.121.128.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 221.121.129.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 221.121.130.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 221.121.131.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 221.121.132.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 221.121.133.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 221.121.157.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 221.121.158.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 221.121.159.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd Please see http://www.cidr-report.org for the full report ------------------------------------ Copies of this report are mailed to: nanog(a)merit.edu eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org ausnog(a)ausnog.net

1 0

[routing-wg]Clarification
by Elie Hani 01 Aug '06

01 Aug '06

Hi; I was reading about the AS request, there's something called route objects, and routing policy. Can you give me more description about it please? Thanks Elie Hani

1 0

[routing-wg]BGP Update Report
by cidr-report＠potaroo.net 28 Jul '06

28 Jul '06

BGP Update Report Interval: 14-Jul-06 -to- 22-Jul-06 (9 days) Observation Point: BGP Peering with AS4637 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS855 19492 1.9% 34.0 -- CANET-ASN-4 - Aliant Telecom 2 - AS7018 19302 1.8% 13.1 -- ATT-INTERNET4 - AT&T WorldNet Services 3 - AS1239 18256 1.7% 25.7 -- SPRINTLINK - Sprint 4 - AS16322 12781 1.2% 136.0 -- PARSONLINE PARSONLINE Autonomous System 5 - AS2386 11601 1.1% 12.6 -- INS-AS - AT&T Data Communications Services 6 - AS7474 10162 1.0% 35.2 -- OPTUSCOM-AS01-AU SingTel Optus Pty Ltd 7 - AS15611 9392 0.9% 92.1 -- Iranian Research Organisation 8 - AS17974 8174 0.8% 22.1 -- TELKOMNET-AS2-AP PT TELEKOMUNIKASI INDONESIA 9 - AS33783 8011 0.8% 75.6 -- EEPAD 10 - AS11492 7733 0.7% 13.8 -- CABLEONE - CABLE ONE 11 - AS12497 7723 0.7% 154.5 -- SANET-GE SANET NETWORK (AS) 12 - AS3561 6720 0.6% 14.1 -- SAVVIS - Savvis 13 - AS702 6393 0.6% 7.9 -- AS702 MCI EMEA - Commercial IP service provider in Europe 14 - AS6478 6288 0.6% 13.3 -- ATT-INTERNET3 - AT&T WorldNet Services 15 - AS9837 5665 0.5% 27.9 -- POWERTEL-AP Powertel Ltd 16 - AS20115 5619 0.5% 11.8 -- CHARTER-NET-HKY-NC - Charter Communications 17 - AS11139 5316 0.5% 22.5 -- CWRIN CW BARBADOS 18 - AS4621 5207 0.5% 37.5 -- UNSPECIFIED UNINET-TH 19 - AS12880 4992 0.5% 49.9 -- DCI-AS DCI Autonomous System 20 - AS721 4960 0.5% 10.2 -- DISA-ASNBLK - DoD Network Information Center TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS21027 2798 0.3% 2798.0 -- ASN-PARADORES PARADORES Autonomous System 2 - AS19982 2038 0.2% 1019.0 -- TOWERSTREAM-PROV - Towerstream 3 - AS14169 2008 0.2% 1004.0 -- MEAD - MEAD CORPORATION 4 - AS27407 800 0.1% 800.0 -- FRISCHS-INC - Frisch's Restaurants, Inc. 5 - AS23986 666 0.1% 666.0 -- MR-AS-AP-HK Mediaring HK 6 - AS4678 647 0.1% 647.0 -- FINE CANON NETWORK COMMUNICATIONS INC. 7 - AS17783 3153 0.3% 630.6 -- SRILRPG-AS SRIL RPG Autonomous System 8 - AS19861 626 0.1% 626.0 -- FACILITY-GROUP - The Facility Group 9 - AS3944 618 0.1% 618.0 -- PARTAN-LAB - Partan & Partan 10 - AS36413 1176 0.1% 588.0 -- ASN-COF-IT - Council on Foundations 11 - AS36063 585 0.1% 585.0 -- ITSPEED-0001 - Arrownet, Inc. 12 - AS34378 554 0.1% 554.0 -- RUG-AS Razguliay-UKRROS Group 13 - AS23287 4011 0.4% 445.7 -- SCRIPPS - EW Scripps 14 - AS12845 422 0.0% 422.0 -- INFORNET AS InforNet Systems 15 - AS14410 1932 0.2% 386.4 -- DALTON - MCM, Inc., DBA: Internet@Dalton 16 - AS12922 373 0.0% 373.0 -- MULTITRADE-AS Bank Outsourcer 17 - AS31942 731 0.1% 365.5 -- COBECV - COBE CV 18 - AS35282 357 0.0% 357.0 -- ARAMEX-AS Aramex AS 19 - AS26897 355 0.0% 355.0 -- INVISION-TECH - INVISION TECHNOLOGIES, INC. 20 - AS3043 2079 0.2% 346.5 -- AMPHIB-AS - Amphibian Media Corporation TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 203.112.154.0/24 2985 0.2% AS17783 -- SRILRPG-AS SRIL RPG Autonomous System 2 - 62.81.240.0/24 2798 0.2% AS21027 -- ASN-PARADORES PARADORES Autonomous System 3 - 209.140.24.0/24 2064 0.2% AS3043 -- AMPHIB-AS - Amphibian Media Corporation 4 - 159.124.160.0/19 1906 0.2% AS14169 -- MEAD - MEAD CORPORATION 5 - 206.251.163.0/24 1650 0.1% AS4314 -- I-55-INTERNET-SERVICES-INC - I-55 INTERNET SERVICES 6 - 208.0.225.0/24 1443 0.1% AS11139 -- CWRIN CW BARBADOS 7 - 209.160.56.0/22 1206 0.1% AS14361 -- HOPONE-DCA - HopOne Internet Corporation 8 - 198.92.192.0/21 1043 0.1% AS16559 -- REALCONNECT-01 - RealConnect, Inc 9 - 64.17.232.0/21 1019 0.1% AS19982 -- TOWERSTREAM-PROV - Towerstream 10 - 64.17.224.0/21 1019 0.1% AS19982 -- TOWERSTREAM-PROV - Towerstream 11 - 140.217.45.0/24 947 0.1% AS145 -- VBNS - MCI Communications Corporation 12 - 66.117.207.0/24 800 0.1% AS27407 -- FRISCHS-INC - Frisch's Restaurants, Inc. 13 - 65.201.130.0/24 799 0.1% AS36413 -- ASN-COF-IT - Council on Foundations 14 - 204.94.124.0/24 785 0.1% AS4755 -- VSNL-AS Videsh Sanchar Nigam Ltd. Autonomous System 15 - 57.250.227.0/24 752 0.1% AS2647 -- SITA SITA AS6853 -- EQUANT-SOUTH-EUR Equant AS for South-Europe Region covering France, Spain, Portugal, Italy, Switzerland 16 - 208.28.80.0/21 706 0.1% AS7013 -- NETSELECT - Health Sciences Libraries Consortium 17 - 202.8.43.0/24 666 0.1% AS23986 -- MR-AS-AP-HK Mediaring HK 18 - 24.216.52.0/22 650 0.1% AS20115 -- CHARTER-NET-HKY-NC - Charter Communications 19 - 61.0.0.0/8 647 0.1% AS4678 -- FINE CANON NETWORK COMMUNICATIONS INC. 20 - 66.150.53.0/24 626 0.1% AS19861 -- FACILITY-GROUP - The Facility Group Details at http://bgpupdates.potaroo.net ------------------------------------ Copies of this report are mailed to: nanog(a)merit.edu eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org ausnog(a)ausnog.net

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[routing-wg]The Cidr Report
by cidr-report＠potaroo.net 28 Jul '06

28 Jul '06

This report has been generated at Fri Jul 28 21:40:00 2006 AEST. The report analyses the BGP Routing Table of an AS4637 (Reach) router and generates a report on aggregation potential within the table. Check http://www.cidr-report.org/as4637 for a current version of this report. Recent Table History Date Prefixes CIDR Agg 21-07-06 190425 124752 22-07-06 190526 124720 23-07-06 190511 124720 24-07-06 -1077937252 124720 25-07-06 -1077936760 124720 26-07-06 672037797 124720 27-07-06 -1077937324 124720 28-07-06 134555024 124720 AS Summary 0 Number of ASes in routing system 0 Number of ASes announcing only one prefix 1451 Largest number of prefixes announced by an AS AS7018 : ATT-INTERNET4 - AT&T WorldNet Services 0 Largest address span announced by an AS (/32s) p - : Aggregation Summary The algorithm used in this report proposes aggregation only when there is a precise match using the AS path, so as to preserve traffic transit policies. Aggregation is also proposed across non-advertised address space ('holes'). --- 28Jul06 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 190511 124720 65791 34.5% All ASes AS4134 1252 283 969 77.4% CHINANET-BACKBONE No.31,Jin-rong Street AS18566 950 139 811 85.4% COVAD - Covad Communications Co. AS4755 970 218 752 77.5% VSNL-AS Videsh Sanchar Nigam Ltd. Autonomous System AS721 1018 313 705 69.3% DISA-ASNBLK - DoD Network Information Center AS4323 955 273 682 71.4% TWTC - Time Warner Telecom, Inc. AS22773 673 47 626 93.0% CCINET-2 - Cox Communications Inc. AS9498 764 192 572 74.9% BBIL-AP BHARTI BT INTERNET LTD. AS6197 1017 486 531 52.2% BATI-ATL - BellSouth Network Solutions, Inc AS7018 1451 935 516 35.6% ATT-INTERNET4 - AT&T WorldNet Services AS19916 563 65 498 88.5% ASTRUM-0001 - OLM LLC AS19262 681 189 492 72.2% VZGNI-TRANSIT - Verizon Internet Services Inc. AS855 569 87 482 84.7% CANET-ASN-4 - Aliant Telecom AS17488 519 54 465 89.6% HATHWAY-NET-AP Hathway IP Over Cable Internet AS11492 713 270 443 62.1% CABLEONE - CABLE ONE AS3602 521 105 416 79.8% AS3602-RTI - Rogers Telecom Inc. AS18101 431 28 403 93.5% RIL-IDC Reliance Infocom Ltd Internet Data Centre, AS15270 442 55 387 87.6% AS-PAETEC-NET - PaeTec.net -a division of PaeTecCommunications, Inc. AS17676 490 110 380 77.6% JPNIC-JP-ASN-BLOCK Japan Network Information Center AS6198 599 243 356 59.4% BATI-MIA - BellSouth Network Solutions, Inc AS4766 657 306 351 53.4% KIXS-AS-KR Korea Telecom AS22047 433 86 347 80.1% VTR BANDA ANCHA S.A. AS812 370 30 340 91.9% ROGERS-CABLE - Rogers Cable Inc. AS6467 389 49 340 87.4% ESPIRECOMM - Xspedius Communications Co. AS16852 362 51 311 85.9% FOCAL-CHICAGO - Focal Data Communications of Illinois AS16814 329 44 285 86.6% NSS S.A. AS5668 532 256 276 51.9% AS-5668 - CenturyTel Internet Holdings, Inc. AS3352 305 33 272 89.2% TELEFONICA-DATA-ESPANA Internet Access Network of TDE AS17849 415 144 271 65.3% GINAMHANVIT-AS-KR hanvit ginam broadcasting comm. AS8151 754 485 269 35.7% Uninet S.A. de C.V. AS6517 409 141 268 65.5% YIPESCOM - Yipes Communications, Inc. Total 19533 5717 13816 70.7% Top 30 total Possible Bogus Routes 24.246.0.0/17 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 24.246.128.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 61.4.64.0/20 AS9929 CNCNET-CN China Netcom Corp. 64.17.32.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited 64.17.33.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited 64.17.37.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited 66.11.32.0/20 AS6261 VISINET - Visionary Systems, Inc. 66.37.96.0/20 AS3764 IA-HOU-AS - Internet America, Inc. 66.96.0.0/20 AS3770 WORLDPATH-AS - WorldPath Internet Services 66.117.8.0/24 AS174 COGENT Cogent/PSI 66.163.96.0/20 AS25767 WAVEFORM - Waveform Technology, LLC 66.235.158.0/23 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 69.39.193.0/24 AS25973 MZIMA - Mzima Networks, Inc. 69.39.195.0/24 AS25973 MZIMA - Mzima Networks, Inc. 69.39.196.0/24 AS25973 MZIMA - Mzima Networks, Inc. 71.7.0.0/17 AS30160 IOWA-TELECOM - Iowa Telecom 87.76.0.0/16 AS39525 SPRITELINK SpriteLink Autonomous System 91.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS Project. 91.192.0.0/24 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS Project. 91.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS Project. 124.41.0.0/16 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street 125.213.0.0/16 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street 131.64.0.0/12 AS721 DISA-ASNBLK - DoD Network Information Center 132.0.0.0/10 AS721 DISA-ASNBLK - DoD Network Information Center 137.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center 138.136.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center 139.56.0.0/19 AS14956 BROADVISION-ASN - Broadvision Inc. 139.56.64.0/19 AS14956 BROADVISION-ASN - Broadvision Inc. 139.56.72.0/23 AS702 AS702 MCI EMEA - Commercial IP service provider in Europe 151.135.0.0/16 AS4763 TELSTRANZ-AS TelstraClear Ltd 158.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center 163.142.0.0/16 AS2500 JPNIC-ASBLOCK-AP JPNIC 183.206.196.0/24 AS2188 FR-RENATER-ASTER Reseau Regional ASTER 192.30.93.0/24 AS17757 HPAUS-AP HP Australia 192.30.94.0/24 AS17757 HPAUS-AP HP Australia 192.40.105.0/24 AS12582 TSF-DATANET-NGD-AS TSF MPLS VPN Services 192.69.107.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System 192.69.108.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System 192.69.177.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System 192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada 192.81.183.0/24 AS719 ELISA-AS Elisa Oyj 192.81.184.0/24 AS719 ELISA-AS Elisa Oyj 192.88.99.0/24 AS559 SWITCH SWITCH, Swiss Education and Research Network 192.96.36.0/24 AS5713 SAIX-NET 192.96.37.0/24 AS10474 NETACTIVE 192.96.135.0/24 AS2018 TENET-1 192.96.136.0/23 AS2018 TENET-1 192.96.140.0/24 AS2018 TENET-1 192.96.143.0/24 AS2018 TENET-1 192.96.145.0/24 AS2018 TENET-1 192.96.177.0/24 AS6083 POSIX-AFRICA 192.96.250.0/24 AS2018 TENET-1 192.107.104.0/24 AS6458 Telgua 192.122.212.0/24 AS209 ASN-QWEST - Qwest 192.124.252.0/22 AS680 DFN-IP service G-WiN 192.133.6.0/24 AS10282 EQUANT-CEEUR EQUANT AS for Central and Eastern Europe region 192.153.144.0/21 AS721 DISA-ASNBLK - DoD Network Information Center 192.172.0.0/19 AS721 DISA-ASNBLK - DoD Network Information Center 192.188.208.0/20 AS721 DISA-ASNBLK - DoD Network Information Center 193.36.1.0/24 AS8220 COLT COLT Telecommunications 193.37.69.0/24 AS2856 BT-UK-AS BTnet UK Regional network 193.110.77.0/24 AS3356 LEVEL3 Level 3 Communications 193.110.78.0/24 AS3356 LEVEL3 Level 3 Communications 193.110.79.0/24 AS3356 LEVEL3 Level 3 Communications 194.31.227.0/24 AS21461 TRANSFAIRNET Transfair-net GmbH Krefeld 194.59.176.0/20 AS1273 CW Cable & Wireless 194.156.206.0/24 AS4589 EASYNET Easynet Group Plc 194.246.72.0/23 AS8893 ARTFILES-AS Artfiles New Media GmbH 195.246.216.0/22 AS15622 MEOCOM old meocom Autonomous System 196.6.108.0/24 AS5713 SAIX-NET 196.6.175.0/24 AS3741 IS 196.6.176.0/23 AS3741 IS 196.6.183.0/24 AS3741 IS 196.6.196.0/24 AS3741 IS 196.6.199.0/24 AS3741 IS 196.6.208.0/24 AS3741 IS 196.6.211.0/24 AS3741 IS 196.6.212.0/23 AS3741 IS 196.6.212.0/24 AS3741 IS 196.6.222.0/23 AS3741 IS 196.6.237.0/24 AS3741 IS 196.10.119.0/24 AS2018 TENET-1 196.10.122.0/23 AS2018 TENET-1 196.10.136.0/22 AS3741 IS 196.10.140.0/22 AS3741 IS 196.10.231.0/24 AS3741 IS 196.10.251.0/24 AS2018 TENET-1 196.10.252.0/23 AS2018 TENET-1 196.10.254.0/24 AS2018 TENET-1 196.11.0.0/20 AS3741 IS 196.11.40.0/21 AS3741 IS 196.11.135.0/24 AS3741 IS 196.11.188.0/23 AS3741 IS 196.11.190.0/24 AS3741 IS 196.11.251.0/24 AS3741 IS 196.13.101.0/24 AS2018 TENET-1 196.13.102.0/23 AS2018 TENET-1 196.13.104.0/24 AS2018 TENET-1 196.13.108.0/24 AS3741 IS 196.13.116.0/22 AS2018 TENET-1 196.13.121.0/24 AS2018 TENET-1 196.13.125.0/24 AS2018 TENET-1 196.13.126.0/24 AS2018 TENET-1 196.13.127.0/24 AS3741 IS 196.13.128.0/22 AS3741 IS 196.13.144.0/22 AS2905 TICSA-ASN 196.13.152.0/21 AS2905 TICSA-ASN 196.13.160.0/24 AS2905 TICSA-ASN 196.13.169.0/24 AS2018 TENET-1 196.13.174.0/23 AS2018 TENET-1 196.13.176.0/21 AS2018 TENET-1 196.13.188.0/22 AS2018 TENET-1 196.13.192.0/22 AS2018 TENET-1 196.13.196.0/24 AS2018 TENET-1 196.13.252.0/22 AS2018 TENET-1 196.98.17.0/24 AS1257 TELE2 AB 198.18.1.0/24 AS3301 TELIANET-SWEDEN TeliaNet Sweden 198.23.26.0/24 AS4390 BELLATLANTIC-COM - Bell Atlantic, Inc. 198.54.82.0/24 AS2018 TENET-1 198.54.92.0/24 AS2018 TENET-1 198.54.222.0/24 AS2018 TENET-1 198.54.249.0/24 AS2018 TENET-1 198.54.250.0/24 AS2018 TENET-1 198.54.251.0/24 AS2018 TENET-1 198.97.72.0/21 AS721 DISA-ASNBLK - DoD Network Information Center 198.97.80.0/20 AS721 DISA-ASNBLK - DoD Network Information Center 198.97.96.0/19 AS721 DISA-ASNBLK - DoD Network Information Center 198.97.240.0/20 AS721 DISA-ASNBLK - DoD Network Information Center 198.101.4.0/22 AS721 DISA-ASNBLK - DoD Network Information Center 198.136.32.0/20 AS19329 MCNET - Martin County Board of County Commissioners 198.161.87.0/24 AS6539 GT-BELL - Bell Canada 198.163.155.0/24 AS684 MTSAL-ASN - MTS Allstream Inc. 198.167.0.0/16 AS7456 INTERHOP - Interhop Network SERVICES Inc. 198.168.0.0/16 AS701 ALTERNET-AS - UUNET Technologies, Inc. 198.169.0.0/16 AS803 SASKTEL - SaskTel 198.199.198.0/24 AS13671 VRIS-AS-BLOCK-13661-13675 - Verizon Internet Services Inc. 199.9.128.0/17 AS668 ASN-ASNET-NET-AS - Defense Research and Engineering Network 199.10.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center 199.60.0.0/20 AS271 BCNET-AS - University of British Columbia 199.114.0.0/21 AS721 DISA-ASNBLK - DoD Network Information Center 199.114.128.0/18 AS721 DISA-ASNBLK - DoD Network Information Center 199.114.130.0/24 AS721 DISA-ASNBLK - DoD Network Information Center 199.114.132.0/24 AS721 DISA-ASNBLK - DoD Network Information Center 199.114.134.0/24 AS3541 ITSDN-U4 - DISA/UNRRA 199.114.136.0/24 AS27044 DDN-ASNBLK1 - DoD Network Information Center 199.114.138.0/24 AS721 DISA-ASNBLK - DoD Network Information Center 199.114.140.0/24 AS3544 ITSDN-U7 - DISA/UNRRA 199.114.142.0/24 AS721 DISA-ASNBLK - DoD Network Information Center 199.114.144.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center 199.114.148.0/24 AS721 DISA-ASNBLK - DoD Network Information Center 199.114.150.0/24 AS721 DISA-ASNBLK - DoD Network Information Center 199.114.152.0/24 AS27033 DDN-ASNBLK1 - DoD Network Information Center 199.114.153.0/24 AS27034 DDN-ASNBLK1 - DoD Network Information Center 199.114.154.0/24 AS1733 CENTAF-SWA - AF DDN PMO 199.114.160.0/24 AS1733 CENTAF-SWA - AF DDN PMO 199.121.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center 199.123.0.0/18 AS721 DISA-ASNBLK - DoD Network Information Center 199.123.16.0/20 AS721 DISA-ASNBLK - DoD Network Information Center 199.123.80.0/21 AS721 DISA-ASNBLK - DoD Network Information Center 199.189.32.0/19 AS7332 IQUEST-AS - IQuest Internet 199.202.0.0/16 AS701 ALTERNET-AS - UUNET Technologies, Inc. 199.246.116.0/24 AS813 UUNET-AS1 - UUNET Technologies, Inc. 199.249.233.0/24 AS1239 SPRINTLINK - Sprint 199.249.234.0/24 AS1239 SPRINTLINK - Sprint 199.249.235.0/24 AS174 COGENT Cogent/PSI 202.9.64.0/19 AS9290 TPN-AS-AP Smart Global Network (M) Sdn Bhd 202.58.113.0/24 AS19161 INNOCOM-TELECOM - INNOCOM TELECOM 202.86.252.0/22 AS9304 HUTCHISON-AS-AP Hutchison Global Communications 202.86.253.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications 202.86.254.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications 202.86.255.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications 202.90.33.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS 202.90.40.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS 202.90.41.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS 202.90.42.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS 202.90.43.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS 202.90.44.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS 202.93.0.0/20 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street 202.94.65.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 202.94.70.0/24 AS9837 POWERTEL-AP Powertel Ltd 202.94.74.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 202.94.75.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 202.94.77.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 202.94.83.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 202.94.85.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 202.94.87.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 202.94.95.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 202.124.192.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.193.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.194.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.195.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.196.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.197.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.198.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.199.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.200.0/22 AS15412 FLAG-AS Flag Telecom Global Internet AS 202.124.204.0/24 AS15412 FLAG-AS Flag Telecom Global Internet AS 202.124.205.0/24 AS15412 FLAG-AS Flag Telecom Global Internet AS 202.124.206.0/24 AS15412 FLAG-AS Flag Telecom Global Internet AS 202.124.207.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.131.64.0/19 AS9381 NEWTT-IP-AP Wharf T&T Ltd. 202.138.64.0/24 AS17536 PRODIGY-AS-AP Prodidgy Telecommunications 202.148.32.0/20 AS17495 GATEWAY-AP BROADBAND WIRELESSS INTERNET SERVICE PROVIDER 202.160.128.0/23 AS10113 DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD 202.160.128.0/24 AS10113 DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD 202.160.131.0/24 AS10113 DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD 202.160.132.0/22 AS10113 DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD 202.160.136.0/22 AS10113 DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD 202.160.142.0/24 AS10113 DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD 202.160.144.0/24 AS10113 DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD 202.160.145.0/24 AS10113 DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD 202.160.146.0/24 AS10113 DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD 202.160.147.0/24 AS10113 DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD 202.160.152.0/22 AS10113 DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD 202.160.156.0/23 AS10113 DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD 202.160.157.0/24 AS10113 DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD 202.160.158.0/23 AS9837 POWERTEL-AP Powertel Ltd 202.164.100.0/24 AS18101 RIL-IDC Reliance Infocom Ltd Internet Data Centre, 203.13.171.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd 203.62.0.0/17 AS7575 AARNET-AS-AP Australian Academic and Reasearch Network (AARNet) 203.78.48.0/20 AS9299 IPG-AS-AP Philippine Long Distance Telephone Company 203.89.139.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd. 203.99.142.0/24 AS9826 ILINK-HK-AP iLink.net Ltd 203.111.192.0/20 AS7473 SINGTEL-AS-AP Singapore Telecom 204.48.58.0/24 AS4323 TWTC - Time Warner Telecom, Inc. 204.48.60.0/24 AS4323 TWTC - Time Warner Telecom, Inc. 204.48.118.0/23 AS29912 CITIZENS-PROPERTY-INSURANCE-CORPORATION - Citizens Property Insurance Corporation 204.48.119.0/24 AS29912 CITIZENS-PROPERTY-INSURANCE-CORPORATION - Citizens Property Insurance Corporation 204.153.104.0/24 AS10913 INTERNAP-BLK - Internap Network Services 204.153.106.0/24 AS10913 INTERNAP-BLK - Internap Network Services 204.153.107.0/24 AS10913 INTERNAP-BLK - Internap Network Services 204.154.125.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc. 204.154.126.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc. 204.154.127.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc. 205.150.0.0/15 AS701 ALTERNET-AS - UUNET Technologies, Inc. 206.128.104.0/21 AS11709 VIC - VIRTUAL INTERACTIVE CENTER 206.167.57.0/24 AS376 RISQ-AS - Reseau Interordinateurs Scientique Quebecois (RISQ) 206.191.64.0/18 AS15290 ALLST-15290 - Allstream Corp. Corporation Allstream 206.191.96.0/19 AS15290 ALLST-15290 - Allstream Corp. Corporation Allstream 207.231.96.0/19 AS11194 NUNETPA - NuNet Inc 208.68.248.0/21 AS7911 LVLT-7911 - Level 3 Communications, Inc. 209.205.81.0/24 AS15066 SkyNet de Colombia S.A. 209.205.82.0/24 AS15066 SkyNet de Colombia S.A. 209.205.84.0/24 AS15066 SkyNet de Colombia S.A. 209.234.0.0/18 AS3845 STATE-NET - CS&W, Inc. 216.71.224.0/20 AS23527 COTELLIGENCE - Cotelligence, Inc. 216.201.72.0/24 AS14709 Telefonica Moviles Panama S.A. 216.201.73.0/24 AS14709 Telefonica Moviles Panama S.A. 216.201.74.0/24 AS14709 Telefonica Moviles Panama S.A. 216.201.75.0/24 AS14709 Telefonica Moviles Panama S.A. 216.201.76.0/24 AS14709 Telefonica Moviles Panama S.A. 216.201.77.0/24 AS14709 Telefonica Moviles Panama S.A. 216.201.78.0/24 AS14709 Telefonica Moviles Panama S.A. 216.201.79.0/24 AS14709 Telefonica Moviles Panama S.A. 216.228.224.0/20 AS13674 VRIS-AS-BLOCK-13661-13675 - Verizon Internet Services Inc. 216.240.240.0/20 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 216.240.242.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 221.121.128.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 221.121.129.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 221.121.130.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 221.121.131.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 221.121.132.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 221.121.133.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 221.121.157.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 221.121.158.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 221.121.159.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd Please see http://www.cidr-report.org for the full report ------------------------------------ Copies of this report are mailed to: nanog(a)merit.edu eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org ausnog(a)ausnog.net

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