May 2003 - routing-wg - mailman.ripe.net

1st draft agenda routing wg RIPE45
by SchmitzJo＠aol.com 07 May '03

07 May '03

Dear colleagues, obviously, I am a little late in sending this agenda - it has already been published on the RIPE45 meeting webpage, but here it is anyway... two notes before that a) you may want to consider to visit the EOF presentations this time because they have a focus on several routing related topics (routing table growth, intro to JunOS BGP, impact of IX changes on routing, secure BGP) - check out http://www.ripe.net/ripe/meetings/ripe-45/eof.html for details b) as you may have noticed this time our two slots are distributed over two days - slot 1: Tue, 13-May, 14:00 - 15:30 - slot 2: Wed, 14-May, 11:00 - 12:30 We have distributed the topics a little - Tue has a variety of topics, Wed is dedicated to BGP related topics. As usual: if you have any comments, sugge stions improvements - just let us know ---- Tue slot: 13-May, 14:00 - 15:30 Joachim Schmitz: Administrativa (5min) Larry Blunk: Update on RPSLng (10min) Steve Kent: What S-BBGP means for RIPE and RIPE Members (20mins) Dave Cook: soBGP Deployment Considerations (20mins) The time given includes discussion Bill Norton: Art of Peering (40mins) Wed slot: 14-May, 11:00 - 12:30 Philip Smith: A Day in the Life of a BGP Update in Cisco IOS (30min) Pedro Marques: A Day in the Life of a BGP Update in Juniper JunOS (30min) Christian Panigl: Experience with Delaying BGP Updates (5min) Olaf Maennel: Observed properties of BGP convergence (30min) ---- Thanks Joachim --- JS395-RIPE -- standard disclaimer ---

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The Cidr Report
by cidr-report＠potaroo.net 02 May '03

02 May '03

This report has been generated at Fri May 2 21:46:00 2003 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 25-04-03 122236 86991 26-04-03 122273 86957 27-04-03 122324 87007 28-04-03 122329 87096 29-04-03 122365 86914 30-04-03 121955 86756 01-05-03 122321 86833 02-05-03 122251 86861 AS Summary 15044 Number of ASes in routing system 5943 Number of ASes announcing only one prefix 1537 Largest number of prefixes announced by an AS AS701 : ALTERNET-AS UUNET Technologies, Inc. 73191424 Largest address span announced by an AS (/32s) AS568 : SUMNET-AS DISO-UNRRA 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'). --- 02May03 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 122242 86832 35410 29.0% All ASes AS4151 1003 77 926 92.3% USDA-1 USDA AS7132 961 207 754 78.5% SBIS-AS SBC Internet Services - Southwest AS7843 684 188 496 72.5% ADELPHIA-AS Adelphia Corp. AS701 1537 1098 439 28.6% ALTERNET-AS UUNET Technologies, Inc. AS4323 586 171 415 70.8% TW-COMM Time Warner Communications, Inc. AS3908 895 523 372 41.6% SUPERNETASBLK SuperNet, Inc. AS7018 1299 935 364 28.0% ATT-INTERNET4 AT&T WorldNet Services AS1221 1104 791 313 28.4% ASN-TELSTRA Telstra Pty Ltd AS705 529 234 295 55.8% ALTERNET-AS UUNET Technologies, Inc. AS1239 960 681 279 29.1% SPRINTLINK Sprint AS6198 460 182 278 60.4% BATI-MIA BellSouth Network Solutions, Inc AS6197 478 202 276 57.7% BATI-ATL BellSouth Network Solutions, Inc AS22927 288 13 275 95.5% AR-TEAR2-LACNIC TELEFONICA DE ARGENTINA AS4814 297 23 274 92.3% CHINANET-BEIJING-AP China Telecom (Group) AS4355 381 108 273 71.7% ERMS-EARTHLNK EARTHLINK, INC AS2386 544 312 232 42.6% INS-AS AT&T Data Communications Services AS17676 243 25 218 89.7% GIGAINFRA XTAGE CORPORATION AS27364 270 63 207 76.7% ACS-INTERNET Armstrong Cable Services AS22773 208 8 200 96.2% CCINET-2 Cox Communications Inc. Atlanta AS6347 368 171 197 53.5% DIAMOND SAVVIS Communications Corporation AS209 492 297 195 39.6% ASN-QWEST Qwest AS3561 505 327 178 35.2% CWUSA Cable & Wireless USA AS2048 260 88 172 66.2% LANET-1 State of Louisiana AS690 487 317 170 34.9% MERIT-AS-27 Merit Network Inc. AS6327 189 23 166 87.8% SHAWFIBER Shaw Fiberlink Limited AS17557 375 218 157 41.9% PKTELECOM-AS-AP Pakistan Telecom AS4200 175 21 154 88.0% AGIS-NET Apex Global Information Services, Inc. AS20115 475 323 152 32.0% CHARTER-NET-HKY-NC Charter Communications AS2686 256 105 151 59.0% AS2686 AT&T Global Network Services - EMEA AS7303 255 104 151 59.2% AR-TAST-LACNIC Telecom Argentina Stet-France Telecom S.A. Total 16564 7835 8729 52.7% Top 30 total Possible Bogus Routes 24.2.128.0/21 AS6478 ATT-INTERNET3 AT&T WorldNet Services 24.7.10.0/24 AS6478 ATT-INTERNET3 AT&T WorldNet Services 24.11.98.0/24 AS6478 ATT-INTERNET3 AT&T WorldNet Services 24.14.197.0/24 AS6478 ATT-INTERNET3 AT&T WorldNet Services 24.18.132.0/23 AS6478 ATT-INTERNET3 AT&T WorldNet Services 24.23.8.0/24 AS6478 ATT-INTERNET3 AT&T WorldNet Services 24.119.0.0/16 AS11492 CABLEONE CABLE ONE 24.180.60.0/24 AS6478 ATT-INTERNET3 AT&T WorldNet Services 24.183.185.0/24 AS6478 ATT-INTERNET3 AT&T WorldNet Services 24.183.186.0/24 AS6478 ATT-INTERNET3 AT&T WorldNet Services 24.183.187.0/24 AS6478 ATT-INTERNET3 AT&T WorldNet Services 24.183.188.0/24 AS6478 ATT-INTERNET3 AT&T WorldNet Services 24.183.189.0/24 AS6478 ATT-INTERNET3 AT&T WorldNet Services 24.183.191.0/24 AS6478 ATT-INTERNET3 AT&T WorldNet Services 24.223.128.0/17 AS11060 NEO-RR-COM Time Warner Cable Northeast Ohio 24.244.192.0/18 AS16949 EDAP Edaptivity.com Inc 61.12.32.0/24 AS7545 TPG-INTERNET-AP TPG Internet Pty Ltd 61.12.34.0/24 AS7545 TPG-INTERNET-AP TPG Internet Pty Ltd 64.30.64.0/19 AS14900 USLEC-CORP-1 USLEC Corp. 64.140.140.0/24 AS5696 WNST WINSTAR 64.181.1.0/24 AS11893 LOLIGO-ASN Loligo Cache Systems, Inc. 64.253.128.0/20 AS3356 LEVEL3 Level 3 Communications, LLC 65.2.165.0/24 AS6478 ATT-INTERNET3 AT&T WorldNet Services 65.6.145.0/24 AS6478 ATT-INTERNET3 AT&T WorldNet Services 65.6.146.0/24 AS6478 ATT-INTERNET3 AT&T WorldNet Services 65.6.147.0/24 AS6478 ATT-INTERNET3 AT&T WorldNet Services 65.6.150.0/24 AS6478 ATT-INTERNET3 AT&T WorldNet Services 65.6.151.0/24 AS6478 ATT-INTERNET3 AT&T WorldNet Services 65.8.0.0/24 AS6478 ATT-INTERNET3 AT&T WorldNet Services 65.11.200.0/24 AS6478 ATT-INTERNET3 AT&T WorldNet Services 65.11.201.0/24 AS6478 ATT-INTERNET3 AT&T WorldNet Services 65.15.117.0/24 AS6478 ATT-INTERNET3 AT&T WorldNet Services 65.75.91.0/24 AS701 ALTERNET-AS UUNET Technologies, Inc. 66.41.192.0/18 AS13367 ATT-BBND-B AT&T Broadband 67.50.54.0/23 AS577 BACOM Bell Advanced Communications Inc. 68.192.0.0/14 AS6128 CABLE-NET-1 Cablevision Systems Corp. 69.11.0.0/20 AS803 SASKTEL SaskTel 132.0.0.0/10 AS568 SUMNET-AS DISO-UNRRA 137.0.0.0/13 AS568 SUMNET-AS DISO-UNRRA 138.136.0.0/13 AS568 SUMNET-AS DISO-UNRRA 140.240.0.0/13 AS1 GNTY-1 Genuity 155.32.0.0/12 AS1 GNTY-1 Genuity 155.36.0.0/16 AS14751 CONVERSENT Conversent Communications 158.0.0.0/13 AS568 SUMNET-AS DISO-UNRRA 165.212.0.0/16 AS7424 USANET USA.Net 166.16.0.0/16 AS3751 SNET-AS Southern New England Telephone 171.64.0.0/10 AS1 GNTY-1 Genuity 192.16.52.0/24 AS1239 SPRINTLINK Sprint 192.43.230.0/24 AS4738 SAARDNET-AS South Australian Academic Research and Development Network 192.44.0.0/19 AS702 ALTERNET-AS UUNET Technologies, Inc. 192.83.16.0/20 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System 192.83.32.0/19 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System 192.83.64.0/19 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System 192.83.96.0/22 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System 192.83.100.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System 192.119.135.0/24 AS270 PSCNI-AS National Aeronautics and Space Administration 192.124.252.0/22 AS680 AS680 DFN-IP service G-WiN 192.135.50.0/24 AS7018 ATT-INTERNET4 AT&T WorldNet Services 192.136.79.0/24 AS719 AS719 LANLINK autonomous system 192.153.136.0/21 AS568 SUMNET-AS DISO-UNRRA 192.153.144.0/21 AS568 SUMNET-AS DISO-UNRRA 192.172.0.0/19 AS568 SUMNET-AS DISO-UNRRA 192.188.208.0/20 AS568 SUMNET-AS DISO-UNRRA 192.228.0.0/16 AS4637 REACH Reach Network Border AS 192.243.32.0/23 AS2044 PALIN-AS Palin Aquisitions Inc. 198.23.26.0/24 AS4390 BELLATLANTIC-COM Bell Atlantic, Inc. 198.97.72.0/21 AS568 SUMNET-AS DISO-UNRRA 198.97.80.0/20 AS568 SUMNET-AS DISO-UNRRA 198.97.88.0/24 AS89 NUSC-CSTLNET-AS Naval Underwater Systems Center 198.97.192.0/20 AS568 SUMNET-AS DISO-UNRRA 198.97.240.0/20 AS568 SUMNET-AS DISO-UNRRA 198.98.8.0/21 AS3701 NERONET Oregon Joint Graduate Schools of Engineering 198.101.4.0/22 AS568 SUMNET-AS DISO-UNRRA 198.136.32.0/20 AS19329 MCNET Martin County Board of County Commissioners 198.144.32.0/19 AS3998 CITY-NET CityNet, Inc. 198.161.87.0/24 AS6539 GROUPTLCOM GT Group Telecom Services Corp. 198.161.165.0/24 AS852 ASN852 Telus Advanced Communications 198.163.155.0/24 AS684 MBNET-AS Manitoba Regional Network 198.167.0.0/16 AS7456 INTERHOP Interhop Network SERVICES Inc. 198.167.163.0/24 AS15290 ATTCA-15290 AT&T Canada Telecom Services Company 198.168.0.0/16 AS701 ALTERNET-AS UUNET Technologies, Inc. 198.169.0.0/16 AS803 SASKTEL SaskTel 198.232.133.0/24 AS23075 SKOTOS-AS Skotos Tech, Inc 199.10.0.0/16 AS568 SUMNET-AS DISO-UNRRA 199.43.184.0/21 AS577 BACOM Bell Advanced Communications Inc. 199.60.0.0/20 AS271 BCNET-AS University of British Columbia 199.79.32.0/20 AS3701 NERONET Oregon Joint Graduate Schools of Engineering 199.84.0.0/16 AS701 ALTERNET-AS UUNET Technologies, Inc. 199.114.0.0/18 AS568 SUMNET-AS DISO-UNRRA 199.114.0.0/21 AS568 SUMNET-AS DISO-UNRRA 199.114.128.0/18 AS568 SUMNET-AS DISO-UNRRA 199.120.32.0/19 AS16582 NEXTLEVELINTERNET NEXTLEVEL INTERNET, INC. 199.121.0.0/16 AS568 SUMNET-AS DISO-UNRRA 199.123.16.0/20 AS568 SUMNET-AS DISO-UNRRA 199.123.80.0/21 AS568 SUMNET-AS DISO-UNRRA 199.167.25.0/24 AS701 ALTERNET-AS UUNET Technologies, Inc. 199.189.32.0/19 AS7332 IQUEST-AS IQuest Internet 199.202.0.0/16 AS701 ALTERNET-AS UUNET Technologies, Inc. 200.10.14.0/24 AS16990 CL-TRSA-LACNIC TRANSBANK S.A. 200.14.32.0/22 AS11751 BR-ICEP-LACNIC Instituto Cyber de Ensino e Pesquisa 200.14.34.0/23 AS11751 BR-ICEP-LACNIC Instituto Cyber de Ensino e Pesquisa 200.26.128.0/24 AS10834 AR-ATSA8-LACNIC Advance Telecomunicaciones S.A 202.0.32.0/19 AS9345 PARADISE-AS Paradise Net 202.0.52.0/22 AS9345 PARADISE-AS Paradise Net 202.0.180.0/24 AS4058 APNIC-4058 Asia Pacific Network Information Centre 202.3.144.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.3.145.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.3.146.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.3.147.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.3.148.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.3.149.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.3.150.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.3.151.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.3.152.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.3.153.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.3.154.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.3.155.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.3.156.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.3.157.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.3.158.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.3.159.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.4.252.0/22 AS4808 CNCGROUP-BJ CNCGROUP-BJ 202.4.255.0/24 AS4799 UNSPECIFIED Ji Tong Communications Co., Ltd. 202.6.96.0/24 AS4761 INDOSAT1-AP INDOSATNET-ASN 202.6.97.0/24 AS4761 INDOSAT1-AP INDOSATNET-ASN 202.6.99.0/24 AS4761 INDOSAT1-AP INDOSATNET-ASN 202.27.0.0/16 AS4648 NZIX-2 Netgate 202.36.0.0/16 AS4648 NZIX-2 Netgate 202.41.160.0/24 AS9826 ILINK-HK-AP iLink.net Ltd 202.41.161.0/24 AS9826 ILINK-HK-AP iLink.net Ltd 202.41.163.0/24 AS9826 ILINK-HK-AP iLink.net Ltd 202.41.164.0/24 AS9826 ILINK-HK-AP iLink.net Ltd 202.41.165.0/24 AS9826 ILINK-HK-AP iLink.net Ltd 202.44.112.0/20 AS17458 CWNETDG-IO-AP Cable and Wireless 202.44.192.0/18 AS4618 INET-TH-AS Internet Thailand Company Limited 202.44.192.0/19 AS4618 INET-TH-AS Internet Thailand Company Limited 202.44.192.0/20 AS4618 INET-TH-AS Internet Thailand Company Limited 202.56.160.0/20 AS7473 SINGTEL-AS-AP Singapore Telecom 202.56.160.0/24 AS7473 SINGTEL-AS-AP Singapore Telecom 202.56.161.0/24 AS7473 SINGTEL-AS-AP Singapore Telecom 202.56.162.0/24 AS7473 SINGTEL-AS-AP Singapore Telecom 202.56.163.0/24 AS7473 SINGTEL-AS-AP Singapore Telecom 202.56.164.0/24 AS7473 SINGTEL-AS-AP Singapore Telecom 202.56.165.0/24 AS7473 SINGTEL-AS-AP Singapore Telecom 202.56.166.0/24 AS7473 SINGTEL-AS-AP Singapore Telecom 202.56.167.0/24 AS7473 SINGTEL-AS-AP Singapore Telecom 202.56.168.0/24 AS7473 SINGTEL-AS-AP Singapore Telecom 202.56.169.0/24 AS7473 SINGTEL-AS-AP Singapore Telecom 202.56.170.0/24 AS7473 SINGTEL-AS-AP Singapore Telecom 202.56.171.0/24 AS7473 SINGTEL-AS-AP Singapore Telecom 202.56.172.0/24 AS7473 SINGTEL-AS-AP Singapore Telecom 202.56.173.0/24 AS7473 SINGTEL-AS-AP Singapore Telecom 202.56.174.0/24 AS7473 SINGTEL-AS-AP Singapore Telecom 202.56.175.0/24 AS7473 SINGTEL-AS-AP Singapore Telecom 202.57.240.0/20 AS703 ALTERNET-AS UUNET Technologies, Inc. 202.79.0.0/20 AS4637 REACH Reach Network Border AS 202.89.200.0/24 AS7473 SINGTEL-AS-AP Singapore Telecom 202.93.0.0/20 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street 202.93.64.0/19 AS9425 I-NEXT-AS-AP Inter.net Philippines border AS 202.122.76.0/24 AS17553 TIMELESS-AP System Integration provider 202.130.224.0/20 AS4808 CNCGROUP-BJ CNCGROUP-BJ 202.130.240.0/21 AS4808 CNCGROUP-BJ CNCGROUP-BJ 202.130.248.0/21 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street 202.130.248.0/22 AS4812 CHINANET-SH-AP China Telecom (Group) 202.130.252.0/22 AS4812 CHINANET-SH-AP China Telecom (Group) 202.136.254.0/23 AS4808 CNCGROUP-BJ CNCGROUP-BJ 202.136.254.0/24 AS4808 CNCGROUP-BJ CNCGROUP-BJ 202.139.192.0/20 AS2524 RIM (Unknown) 202.140.230.0/23 AS9466 UUNET-JP-AP UUNET Japan Limited 202.140.232.0/23 AS9466 UUNET-JP-AP UUNET Japan Limited 202.140.234.0/24 AS9466 UUNET-JP-AP UUNET Japan Limited 202.140.235.0/24 AS9466 UUNET-JP-AP UUNET Japan Limited 202.142.130.0/23 AS17820 DIL-AP DIRECT INTERNET LTD. 202.142.132.0/22 AS17820 DIL-AP DIRECT INTERNET LTD. 202.143.48.0/21 AS4795 INDOSAT2-ID-AP INDOSATNET-ASN 202.143.56.0/21 AS4795 INDOSAT2-ID-AP INDOSATNET-ASN 202.146.4.0/24 AS18365 UBN-AP UBNet ASN 202.146.5.0/24 AS18365 UBN-AP UBNet ASN 202.159.128.0/17 AS4622 UNSPECIFIED IndoInternet PT. 202.161.0.0/19 AS10097 FLOWCOM flow communications level 2 541 kent st sydney nsw 2000 202.161.0.0/21 AS4634 -No Whois Entry- 202.161.8.0/21 AS4634 -No Whois Entry- 202.164.192.0/19 AS7599 IPXC-AS-AP IP Exchange 202.165.0.0/19 AS9443 INTERNETPRIMUS-AS-AP Primus Telecommunications 202.173.32.0/19 AS9671 APNIC-AS-3-BLOCK Asia Pacific Network Information Centre 203.10.16.0/24 AS9266 VIPER-AU-AP Vipernet 203.58.32.0/19 AS1221 ASN-TELSTRA Telstra Pty Ltd 203.62.0.0/17 AS7572 AARNET-ACT-RNO Australian Academic and Reasearch Network (AARNet) 203.76.128.0/24 AS9729 IS-AP iAdvantage Limited 203.76.224.0/24 AS9549 COMDEK-ISP-AS-AP Comdek ISP 203.78.125.0/24 AS17653 PCM-HK-AP Pacific Century Matrix 203.86.2.0/23 AS4058 APNIC-4058 Asia Pacific Network Information Centre 203.90.192.0/20 AS9658 ETPI-IDS-AS-AP Eastern Telecoms Phils., Inc. 203.128.0.0/19 AS17911 BRAINPK-AS-AP Brain NET Pakistan 203.128.2.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 203.128.3.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 203.129.126.0/24 AS7473 SINGTEL-AS-AP Singapore Telecom 203.129.127.0/24 AS7473 SINGTEL-AS-AP Singapore Telecom 203.135.99.0/24 AS2687 IBM-MMD-AS IBM 203.135.224.0/19 AS4058 APNIC-4058 Asia Pacific Network Information Centre 203.161.39.0/24 AS4768 CLIX-NZ CLEAR Internet Exchange 203.175.128.0/19 AS10207 SSA-AP Shin Satellite Public Company Limited 204.19.224.0/19 AS816 UUNET-AS4 UUNET Technologies, Inc. 204.29.189.0/24 AS11755 WAYMARKCOMM Waymark Internet Services, Inc. 204.52.232.0/24 AS7177 DFWNET DFW Internet Services, Inc. 204.89.225.0/24 AS2495 KANREN Kansas Research and Education Network 204.154.240.0/21 AS11572 MEDIACOM Mediacom,llc / RidgeNet 204.194.110.0/23 AS10588 ICSNET Intelligent Computer Solutions, Inc 205.150.0.0/15 AS701 ALTERNET-AS UUNET Technologies, Inc. 205.173.248.0/21 AS2548 ALGX-ATCW-AS Allegiance Telecom Companies Worldwide 205.233.139.0/24 AS15290 ATTCA-15290 AT&T Canada Telecom Services Company 206.41.32.0/19 AS14824 NEWSOUTH NewSouth Communications Corp. 206.81.187.0/24 AS19194 JOVITA Sentris Network LLC 206.82.64.0/18 AS7029 ALLTELNET Alltel Information Services, Inc. 206.82.104.0/23 AS7029 ALLTELNET Alltel Information Services, Inc. 206.82.106.0/23 AS7029 ALLTELNET Alltel Information Services, Inc. 206.108.34.0/24 AS852 ASN852 Telus Advanced Communications 206.108.35.0/24 AS852 ASN852 Telus Advanced Communications 206.126.0.0/19 AS5750 FLEXNET-HAWAII FlexNet Inc. 206.191.64.0/18 AS15290 ATTCA-15290 AT&T Canada Telecom Services Company 206.251.69.0/24 AS10494 AAI Accurate Automation, Inc. 207.47.39.0/24 AS816 UUNET-AS4 UUNET Technologies, Inc. 207.47.155.0/24 AS577 BACOM Bell Advanced Communications Inc. 207.92.0.0/14 AS2551 ICG ICG NetAhead, Inc. 207.162.192.0/19 AS4589 EASYNET Easynet Group Plc 207.231.96.0/19 AS11194 NUNETPA NuNet Inc 208.65.232.0/23 AS701 ALTERNET-AS UUNET Technologies, Inc. 208.66.66.0/24 AS14985 VEROXITY Veroxity Technology Partners, Inc. 208.81.187.0/24 AS19194 JOVITA Sentris Network LLC 208.101.8.0/24 AS3561 CWUSA Cable & Wireless USA 208.104.103.0/24 AS1239 SPRINTLINK Sprint 209.104.198.0/24 AS6137 SISNA SISNA, Inc. 209.104.199.0/24 AS6137 SISNA SISNA, Inc. 209.104.218.0/24 AS6137 SISNA SISNA, Inc. 209.104.219.0/24 AS6137 SISNA SISNA, Inc. 209.104.252.0/22 AS12030 PACIFIC-ONLINE-PON Pacific Online Services 209.108.0.0/14 AS2551 ICG ICG NetAhead, Inc. 209.151.128.0/19 AS816 UUNET-AS4 UUNET Technologies, Inc. 209.160.60.0/23 AS13415 LUMIX Lumix Communications, Inc. 209.160.70.0/23 AS13415 LUMIX Lumix Communications, Inc. 209.160.73.0/24 AS13415 LUMIX Lumix Communications, Inc. 209.160.209.0/24 AS13415 LUMIX Lumix Communications, Inc. 209.160.210.0/24 AS13415 LUMIX Lumix Communications, Inc. 209.169.219.0/24 AS189 GENUITY-AS189 Genuity 209.169.223.0/24 AS189 GENUITY-AS189 Genuity 209.172.0.0/18 AS7770 TRITON Triton Technologies, Inc. 209.213.32.0/19 AS10629 INTERPAC Inter-Pacific Network Services 209.213.50.0/24 AS10629 INTERPAC Inter-Pacific Network Services 209.213.51.0/24 AS10629 INTERPAC Inter-Pacific Network Services 209.213.55.0/24 AS10629 INTERPAC Inter-Pacific Network Services 209.213.56.0/24 AS10629 INTERPAC Inter-Pacific Network Services 209.222.137.0/24 AS10494 AAI Accurate Automation, Inc. 209.240.96.0/19 AS10815 KCNET KCnet, Inc. 209.251.0.0/19 AS11036 SISCOM SISCOM, Inc 209.251.64.0/19 AS10266 NETWAY-AS MDC, Inc. 211.27.156.0/24 AS9768 PUBNET1-AS KT 216.18.224.0/21 AS11458 IMBRIS IMBRIS, INC. 216.18.224.0/22 AS11458 IMBRIS IMBRIS, INC. 216.18.228.0/22 AS11458 IMBRIS IMBRIS, INC. 216.47.32.0/19 AS11304 SPLUS Solutions Plus Inc. 216.81.32.0/20 AS3356 LEVEL3 Level 3 Communications, LLC 216.81.64.0/20 AS3356 LEVEL3 Level 3 Communications, LLC 216.96.128.0/18 AS7018 ATT-INTERNET4 AT&T WorldNet Services 216.96.128.0/21 AS3356 LEVEL3 Level 3 Communications, LLC 216.96.184.0/22 AS3356 LEVEL3 Level 3 Communications, LLC 216.115.178.0/24 AS11676 ACSBPS Affiliated Computing Services Business ProcessSolutions 216.115.179.0/24 AS11676 ACSBPS Affiliated Computing Services Business ProcessSolutions 216.115.182.0/24 AS11676 ACSBPS Affiliated Computing Services Business ProcessSolutions 216.115.183.0/24 AS11676 ACSBPS Affiliated Computing Services Business ProcessSolutions 216.115.184.0/23 AS11676 ACSBPS Affiliated Computing Services Business ProcessSolutions 216.115.186.0/23 AS11676 ACSBPS Affiliated Computing Services Business ProcessSolutions 216.115.186.0/24 AS11676 ACSBPS Affiliated Computing Services Business ProcessSolutions 216.115.189.0/24 AS11676 ACSBPS Affiliated Computing Services Business ProcessSolutions 216.115.190.0/24 AS11676 ACSBPS Affiliated Computing Services Business ProcessSolutions 216.115.191.0/24 AS11676 ACSBPS Affiliated Computing Services Business ProcessSolutions 216.153.0.0/17 AS6203 ISDN-NET ISDN-Net Inc. 216.153.96.0/20 AS1239 SPRINTLINK Sprint 216.211.177.0/24 AS14473 KNET KNet, Inc. 216.226.108.0/22 AS3602 SPRINT-CA-AS Sprint Canada Inc. 216.252.64.0/20 AS3356 LEVEL3 Level 3 Communications, LLC 216.252.96.0/20 AS3356 LEVEL3 Level 3 Communications, LLC 217.117.117.0/24 AS2007 INFONET3 INFONET 219.228.0.0/16 AS4538 ERX-CERNET-BKB China Education and Research Network Center 219.229.0.0/16 AS4538 ERX-CERNET-BKB China Education and Research Network Center 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

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Weekly Routing Table Report
by Routing Table Analysis 02 May '03

02 May '03

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 a graphical representation, please see http://www.apnic.net/stats/bgp. If you have any comments please contact Philip Smith <pfs(a)cisco.com>. Routing Table Report 20:00 +10GMT Fri 02 May, 2003 Analysis Summary ---------------- BGP routing table entries examined: 125192 Prefixes after maximum aggregation: 78322 Unique aggregates announced to Internet: 59136 Total ASes present in the Internet Routing Table: 15117 Origin-only ASes present in the Internet Routing Table: 13122 Origin ASes announcing only one prefix: 5953 Transit ASes present in the Internet Routing Table: 1995 Transit-only ASes present in the Internet Routing Table: 74 Average AS path length visible in the Internet Routing Table: 4.8 Max AS path length visible: 255 Illegal AS announcements present in the Routing Table: 1 Non-routable prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 19 Number of addresses announced to Internet: 1228266752 Equivalent to 73 /8s, 53 /16s and 221 /24s Percentage of available address space announced: 33.1 Percentage of allocated address space announced: 59.2 Percentage of available address space allocated: 55.9 Total number of prefixes smaller than registry allocations: 54267 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 21236 Total APNIC prefixes after maximum aggregation: 12342 Prefixes being announced from the APNIC address blocks: 19674 Unique aggregates announced from the APNIC address blocks: 11997 APNIC Region origin ASes present in the Internet Routing Table: 1790 APNIC Region origin ASes announcing only one prefix: 523 APNIC Region transit ASes present in the Internet Routing Table: 301 Average APNIC Region AS path length visible: 5.0 Max APNIC Region AS path length visible: 16 Number of APNIC addresses announced to Internet: 112666592 Equivalent to 6 /8s, 183 /16s and 39 /24s Percentage of available APNIC address space announced: 60.7 APNIC AS Blocks 4608 - 4864, 7467 - 7722, 9216 - 10239 17408 - 18431, 23552 - 24575 APNIC Address Blocks 60/7, 202/7, 210/7, 218/7, 220/7 and 222/8 ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 77078 Total ARIN prefixes after maximum aggregation: 47950 Prefixes being announced from the ARIN address blocks: 55091 Unique aggregates announced from the ARIN address blocks: 16452 ARIN Region origin ASes present in the Internet Routing Table: 8360 ARIN Region origin ASes announcing only one prefix: 2858 ARIN Region transit ASes present in the Internet Routing Table: 789 Average ARIN Region AS path length visible: 4.6 Max ARIN Region AS path length visible: 17 Number of ARIN addresses announced to Internet: 191327744 Equivalent to 11 /8s, 103 /16s and 110 /24s Percentage of available ARIN address space announced: 71.3 ARIN AS Blocks 1 - 1876, 1902 - 2042, 2044 - 2046, 2048 - 2106 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, 29695 - 30719 ARIN Address Blocks 24/8, 63/8, 64/6, 68/7, 199/8, 204/6, 208/7 and 216/8 RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 21575 Total RIPE prefixes after maximum aggregation: 15802 Prefixes being announced from the RIPE address blocks: 18129 Unique aggregates announced from the RIPE address blocks: 12085 RIPE Region origin ASes present in the Internet Routing Table: 4558 RIPE Region origin ASes announcing only one prefix: 2482 RIPE Region transit ASes present in the Internet Routing Table: 805 Average RIPE Region AS path length visible: 5.3 Max RIPE Region AS path length visible: 18 Number of RIPE addresses announced to Internet: 129880704 Equivalent to 7 /8s, 189 /16s and 210 /24s Percentage of available RIPE address space announced: 70.4 RIPE AS Blocks 1877 - 1901, 2043, 2047, 2107 - 2136, 2585 - 2614 2773 - 2822, 2830 - 2879, 3154 - 3353, 5377 - 5631 6656 - 6911, 8192 - 9215, 12288 - 13311, 15360 - 16383 20480 - 21503, 24576 - 25599, 28672 - 29695 RIPE Address Blocks 62/8, 80/7, 82/8, 188/8, 193/8, 194/7, 212/7 and 217/8 LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 5302 Total LACNIC prefixes after maximum aggregation: 2228 Prefixes being announced from the LACNIC address blocks: 4747 Unique aggregates announced from the LACNIC address blocks: 2977 LACNIC Region origin ASes present in the Internet Routing Table: 334 LACNIC Region origin ASes announcing only one prefix: 90 LACNIC Region transit ASes present in the Internet Routing Table: 67 Average LACNIC Region AS path length visible: 5.2 Max LACNIC Region AS path length visible: 24 Number of LACNIC addresses announced to Internet: 12494336 Equivalent to 0 /8s, 190 /16s and 166 /24s Percentage of available LACNIC address space announced: 37.2 LACNIC AS Blocks 26592 - 26623, 27648 - 28671 LACNIC Address Blocks 200/7 APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 1221 1100 1104 787 Telstra Pty Ltd 4755 415 136 74 Videsh Sanchar Nigam Ltd. Aut 703 394 383 307 UUNET 2907 387 1992 364 SINET Japan 17557 373 27 140 Pakistan Telecom 2764 320 341 288 connect.com.au pty ltd 4814 297 85 23 China Telecom (Group) 7474 272 291 208 Optus Communications Pty Ltd 17676 245 3782 22 XTAGE CORPORATION 3786 242 773 209 DACOM Corporation 4134 225 2022 115 Data Communications Bureau 9583 219 33 14 Satyam Infoway Ltd., 4766 217 2478 163 Korea Internet Exchange for " 9443 180 58 79 Primus Telecommunications 9800 179 259 57 CHINA UNICOM 9238 140 8 17 TATA ISP 4739 136 57 125 Commerical Internet eXchange 9498 130 9 18 BHARTI BT INTERNET LTD. 4716 126 729 120 TTnet 9768 126 384 64 Korea Telecom ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 701 1568 8938 1106 UUNET Technologies, Inc. 7018 1336 7143 926 AT&T 4151 1003 691 60 USDA 1239 966 3114 684 Sprint 7132 961 6475 207 Southwestern Bell Internet Se 3908 916 1570 469 Supernet, Inc. 1 725 2733 460 GENUITY 189 706 341 289 Genuity 7843 684 345 184 Adelphia Corp. 4323 587 514 169 Time Warner Communications, I 18566 550 144 5 Covad Communications 852 548 1110 431 Telus Advanced Communications 2386 546 484 271 AT&T Data Communications Serv 705 529 280 234 UUNET Technologies, Inc. 3561 507 2340 329 Cable & Wireless USA 209 498 2105 296 Qwest 690 487 71 317 Merit Network 7066 484 204 258 Virginia Polytechnic Institut 6197 478 340 196 BellSouth Network Solutions, 20115 475 190 295 Charter Communications RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 702 771 2170 641 UUNET - Commercial IP service 3301 308 1173 298 TeliaNet Sweden 3215 304 852 174 France Telecom Transpac 3320 266 2004 227 Deutsche Telekom AG 680 231 2051 228 DFN-IP service G-WiN 1257 227 328 189 SWIPnet Swedish IP Network 5400 205 112 114 BT Ignite European Backbone 8220 199 364 188 COLT Internet - International 719 193 307 125 LANLINK autonomous system 5515 187 779 160 Sonera Solution Autonomous Sy 786 180 1874 180 The JANET IP Service 20858 165 17 3 This AS will be used to conne 8708 162 44 151 Romania Data Systems S.A. 3303 141 517 140 Swisscom Ltd 12302 127 18 34 MobiFon S.A. 2856 123 1299 112 BTnet UK Regional network 3269 112 755 63 TELECOM ITALIA 3246 109 383 106 Song Networks 3352 108 750 31 Ibernet, Internet Access Netw 2874 99 84 37 Global One Services AB LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 6140 289 98 105 ImpSat 7303 255 36 65 Telecom Argentina Stet-France 8151 220 335 122 UniNet S.A. de C.V. 11172 166 66 36 Servicios Alestra S.A de C.V 6503 141 206 101 AVANTEL, S.A. 16814 139 9 18 NSS, S.A. 10620 113 7 33 TVCABLE BOGOTA 11340 96 3 30 Red Universitaria Nacional 6147 91 62 20 Telefonica Del Peru 11992 89 8 37 Integrated Systems 13999 74 36 8 Mega Cable S.A. de C.V. 1916 73 306 43 Fundacao de Amparo a Pesquisa 6535 72 5 21 Chilesat Servicios Empresari 15311 72 28 36 Telefonica Empresas 8065 70 6 15 Empresas Publicas de Medellin 4270 67 18 9 Red de Interconexion Universi 11830 67 5 27 Instituto Costarricense de El 7080 64 4 1 Electronica y Comunicaciones 7927 64 5 39 Global One Venezuela 7984 61 11 41 Global One Colombia Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 4151 1003 943 USDA 7132 961 754 Southwestern Bell Internet Se 18566 550 545 Covad Communications 7843 684 500 Adelphia Corp. 3908 916 447 Supernet, Inc. 4323 587 418 Time Warner Communications, I 189 706 417 Genuity 7018 1336 410 AT&T 4755 415 341 Videsh Sanchar Nigam Ltd. Aut 1221 1100 313 Telstra Pty Ltd 705 529 295 UUNET Technologies, Inc. 6347 369 289 SAVVIS Communications Corpora 6198 458 283 BellSouth Network Solutions, 1239 966 282 Sprint 6197 478 282 BellSouth Network Solutions, 4355 381 281 EarthLink, Inc. 2386 546 275 AT&T Data Communications Serv 22927 288 275 TELEFONICA DE ARGENTINA 4814 297 274 China Telecom (Group) 1 725 265 GENUITY List of Unregistered ASNs (Global) ---------------------------------- Bad AS Designation Network Transit AS Description 1877 UNALLOCATED 192.108.199.0/24 1880 Stupi, house man's p Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 39.0.0.0/8 4554 Exchange Point Blocks 132.0.0.0/10 568 DISO-UNRRA 137.0.0.0/13 568 DISO-UNRRA 158.0.0.0/13 568 DISO-UNRRA 192.16.52.0/24 1239 Sprint 192.43.230.0/24 4738 South Australian Academic Res 192.44.0.0/19 702 UUNET - Commercial IP service 192.83.16.0/20 5515 Sonera Solution Autonomous Sy 192.83.32.0/19 5515 Sonera Solution Autonomous Sy 192.83.96.0/22 5515 Sonera Solution Autonomous Sy 192.83.100.0/24 5515 Sonera Solution Autonomous Sy 192.119.135.0/24 270 NASA 192.135.50.0/24 7018 AT&T 192.136.79.0/24 719 LANLINK autonomous system 192.136.135.0/24 1239 Sprint 192.153.136.0/21 568 DISO-UNRRA 192.158.254.0/24 705 UUNET Technologies, Inc. 192.172.0.0/19 568 DISO-UNRRA 192.243.36.0/23 2044 AUSNet, Inc. Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:17 /9:7 /10:8 /11:13 /12:51 /13:93 /14:253 /15:465 /16:7401 /17:1674 /18:2975 /19:8384 /20:8371 /21:5991 /22:8963 /23:10531 /24:69523 /25:157 /26:182 /27:47 /28:25 /29:13 /30:22 /31:0 /32:26 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 189 627 706 Genuity 3908 572 916 Supernet, Inc. 18566 544 550 Covad Communications 702 480 771 UUNET - Commercial IP service 7018 466 1336 AT&T 7843 452 684 Adelphia Corp. 690 436 487 Merit Network 701 434 1568 UUNET Technologies, Inc. 7066 383 484 Virginia Polytechnic Institut 1239 363 966 Sprint 6198 360 458 BellSouth Network Solutions, 6197 356 478 BellSouth Network Solutions, 20115 340 475 Charter Communications 2386 327 546 AT&T Data Communications Serv 4814 284 297 China Telecom (Group) 27364 263 270 Armstrong Cable Services 1 249 725 GENUITY 3215 227 304 France Telecom Transpac 22927 226 288 TELEFONICA DE ARGENTINA 705 219 529 UUNET Technologies, Inc. Number of /24s announced per /8 block (Global) ---------------------------------------------- 12:692 13:1 15:4 17:3 20:8 24:815 25:1 32:87 38:121 40:19 44:2 55:1 57:15 61:440 62:539 63:1888 64:1568 65:1928 66:2401 67:163 68:372 69:121 80:358 81:154 128:151 129:178 130:44 131:81 132:11 133:2 134:152 135:4 136:113 137:106 138:109 139:67 140:151 141:110 142:97 143:43 144:104 145:17 146:268 147:94 148:282 149:73 150:44 151:78 152:244 153:55 154:2 155:111 156:46 157:42 158:125 159:148 160:36 161:74 162:144 163:75 164:307 165:143 166:94 167:332 168:397 169:57 170:308 171:7 192:5340 193:2422 194:1984 195:1012 196:462 198:3557 199:3677 200:2955 202:3795 203:5190 204:3037 205:2029 206:2374 207:2408 208:2617 209:2859 210:776 211:319 212:970 213:812 214:20 215:21 216:3221 217:634 218:90 219:21 220:94 End of report

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Announcement RIPE NCC RR Training Course
by RIPE NCC Training 01 May '03

01 May '03

------- Dear Colleagues, [apologies for duplicate postings] As a service to its members the RIPE NCC offers the "Routing Registry Training Course". The main objective of the "Routing Registry Training Course" is to familiarise the LIRs with the features of the Routing Registry, while introducing the relevant tools and services of the RIPE NCC. The course also offers practical exercises. OVERVIEW OF TOPICS COVERED IN THE COURSE: - Routing Registry as a part of the RIPE Whois Database and the Internet Routing Registry (IRR) - Specifying routing policies using (RPSL) Routing Policy Specification Language and the RtConfig tool - IRRToolSet - Routing Information Service (RIS) - Routing Registry Consistency Check Project Please note that this is an advanced course. It will: - NOT teach the basics of routing - NOT describe how to receive Internet resources from the RIPE NCC not describe to operate a Local Internet Registry (LIR) The target audience of the course are technical staff of LIRs: e.g. network operators, engineers etc. This course is not intended for administrative or management staff (e.g. Hostmasters) . It is assumed that all attendees will be familiar with Border Gateway Protocol routing and with the RIPE Database (i.e. creating/modifying objects). This course is based on interactive exercises in a local network set-up. Please bring your laptops equipped with the following: - A working Ethernet card, - Three meters of Ethernet cable, - A secure connection client, - A web browser. Please be prepared to share your laptop (or at least allow another attendee to "look over your shoulder") if necessary. The Routing Registry Training Course is conducted in the English language and is free of charge, since it is covered by the membership fee. More information about the Routing Registry Training Course can be found at: http://www.ripe.net/training/rr/ REGISTRATION: You can register for a Routing Registry Training Course at the following URL: http://www.ripe.net/cgi-bin/trainingform.pl.cgi Or by completing the registration form at the end of this e-mail and replying to <training(a)ripe.net> . In order to register for a Routing Registry Training Course you must be an employee of an LIR and either: - be an LIR contact - be confirmed by an LIR contact LIR contacts are those employees of an LIR who are registered with RIPE NCC as authoritative contact persons. It is expected that most of those interested in the Routing Registry Training Course will not be an authoritative contact person for their LIR, and therefore will be, refused by the course registration "robot". In order to be admitted to the course, a confirmation e-mail must be sent to <training(a)ripe.net>. Please approach the LIR contacts from your organisation personally, since the identity of LIR contacts is confidential, and the RIPE NCC is unable to divulge contact persons for any given LIR. Kind Regards, The RIPE NCC Training Team ******************************************************************************** COURSE DATES AND VENUES ======================= Date: Friday 11 July 2003 Time: 0900 - 1700 Location: Vienna, Austria AND: Date: Friday 29 August 2003 Time: 0900 - 1700 Location: Helsinki, Finland AND Date: Monday 8 September 2003 Time: 0900 - 1700 Location: Amsterdam, The Netherlands *********************************************************************************** REGISTRATION FORM ================= %START PART 1 - Registration 1) Your name Enter First name, Last name in full e.g. John Doe Mary-Beth Walton # NAME [ ] 2) Your Registry ID (format: country-code.<name of registry>) # REG [ ] 3) Your e-mail address # EMAIL [ ] 4) Your NIC handle (optional) # NICHANDLE [ ] 5) The course you plan to attend (date and location) # COURSE [ ] %END

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