- Test - lists.nanog.org

Re: RFC2468
by Fergie 20 Oct '06

20 Oct '06

"A name indicates what we seek. An address indicates where it is. A route indicates how we get there." - RFC 791, Internet Protocol (September 1981), Editor: Jon Postel - ferg -- "Scott Weeks" <surfer(a)mauigateway.com> wrote: : 8 years ago today was the beginning of the end. Not to disagree as many of you knew him, but the RFC says, "He would remind us that there is still much work to be done and that we now have the responsibility and the opportunity to do our part. Let's keep getting busy with it... ;-) scott -- "Fergie", a.k.a. Paul Ferguson Engineering Architecture for the Internet fergdawg(at)netzero.net ferg's tech blog: http://fergdawg.blogspot.com/

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BGP Update Report
by cidr-report＠potaroo.net 20 Oct '06

20 Oct '06

BGP Update Report Interval: 06-Oct-06 -to- 19-Oct-06 (14 days) Observation Point: BGP Peering with AS4637 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS17974 29233 3.1% 57.3 -- TELKOMNET-AS2-AP PT TELEKOMUNIKASI INDONESIA 2 - AS17885 11026 1.2% 143.2 -- JKTXLNET-AS-AP PT Excelcomindo Pratama 3 - AS9942 8628 0.9% 19.5 -- COMINDICO-AP COMindico Australia 4 - AS4323 8198 0.9% 7.9 -- TWTC - Time Warner Telecom, Inc. 5 - AS30890 7797 0.8% 37.8 -- EVOLVA Evolva Telecom 6 - AS33783 6960 0.7% 64.4 -- EEPAD 7 - AS8390 6886 0.7% 98.4 -- TPN-AS Telecom Partners Network Ltd. 8 - AS11830 6760 0.7% 6.9 -- Instituto Costarricense de Electricidad y Telecom. 9 - AS9583 6104 0.7% 6.2 -- SIFY-AS-IN Sify Limited 10 - AS28751 6019 0.6% 53.7 -- CAUCASUS-NET-AS Caucasus Network Tbilisi, Georgia 11 - AS12497 5691 0.6% 113.8 -- SANET-GE SANET NETWORK (AS) 12 - AS702 5534 0.6% 7.7 -- AS702 MCI EMEA - Commercial IP service provider in Europe 13 - AS9121 5221 0.6% 39.3 -- TTNET TTnet Autonomous System 14 - AS34695 4618 0.5% 85.5 -- E4A-AS E4A Primary AS 15 - AS701 4597 0.5% 4.8 -- ALTERNET-AS - UUNET Technologies, Inc. 16 - AS855 4437 0.5% 8.0 -- CANET-ASN-4 - Aliant Telecom 17 - AS10139 4342 0.5% 15.2 -- MERIDIAN-PH-AP Meridian Telekoms 18 - AS23918 4328 0.5% 33.6 -- CBB-BGP-IBARAKI Connexion By Boeing Ibaraki AS 19 - AS6713 4247 0.5% 29.9 -- IAM-AS Itissalat Al-MAGHRIB 20 - AS12564 4223 0.5% 150.8 -- CMBG-AS Bulgarian Government Autonomous System TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS9502 938 0.1% 938.0 -- OOCL-HKG-AP Hong Kong Headquarters 2 - AS39250 1709 0.2% 854.5 -- COLOPROVIDER-AS Colo Provider 3 - AS34378 724 0.1% 724.0 -- RUG-AS Razguliay-UKRROS Group 4 - AS3043 2418 0.3% 483.6 -- AMPHIB-AS - Amphibian Media Corporation 5 - AS1525 445 0.1% 445.0 -- 6 - AS11316 881 0.1% 440.5 -- NERC - North American Electric Reliability Council 7 - AS8844 405 0.0% 405.0 -- COMMUNITY Community Internet plc 8 - AS31594 403 0.0% 403.0 -- FORTESS-AS Fortess LLC Network 9 - AS5868 1535 0.2% 383.8 -- DDN-ASNBLK - DoD Network Information Center 10 - AS1565 1856 0.2% 371.2 -- DNIC - DoD Network Information Center 11 - AS33188 707 0.1% 353.5 -- SCS-NETWORK-1 - Sono Corporate Suites 12 - AS5310 995 0.1% 331.7 -- DODNIC - DoD Network Information Center 13 - AS15743 300 0.0% 300.0 -- IPH IPH AS 14 - AS9486 1920 0.2% 274.3 -- KMITL-AP King Mongkut's Institute of Technology Ladkrabang 15 - AS3944 526 0.1% 263.0 -- PARTAN-LAB - Partan & Partan 16 - AS3323 251 0.0% 251.0 -- NTUA National Technical University of Athens 17 - AS36877 502 0.1% 251.0 -- MWEB_AFRICA-NAMIBIA 18 - AS18159 1501 0.2% 250.2 -- GONOPHONE-AS-BD Gonophone Bangladesh Ltd 19 - AS34991 732 0.1% 244.0 -- WNS-AS Wireless Network Solutions Ltd. 20 - AS12408 234 0.0% 234.0 -- BIKENT-AS Bikent Ltd. Autonomous system TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 209.140.24.0/24 2413 0.2% AS3043 -- AMPHIB-AS - Amphibian Media Corporation 2 - 203.199.128.0/19 2052 0.2% AS4755 -- VSNL-AS Videsh Sanchar Nigam Ltd. Autonomous System 3 - 74.243.80.0/20 1222 0.1% AS6389 -- BELLSOUTH-NET-BLK - BellSouth.net Inc. 4 - 83.98.220.0/23 1216 0.1% AS39250 -- COLOPROVIDER-AS Colo Provider 5 - 208.0.225.0/24 1069 0.1% AS11139 -- CWRIN CW BARBADOS 6 - 161.246.192.0/21 959 0.1% AS9486 -- KMITL-AP King Mongkut's Institute of Technology Ladkrabang 7 - 146.222.76.0/24 938 0.1% AS9502 -- OOCL-HKG-AP Hong Kong Headquarters 8 - 143.81.0.0/21 884 0.1% AS6034 -- DDN-ASNBLK - DoD Network Information Center 9 - 161.246.192.0/24 879 0.1% AS9486 -- KMITL-AP King Mongkut's Institute of Technology Ladkrabang 10 - 193.242.123.0/24 724 0.1% AS34378 -- RUG-AS Razguliay-UKRROS Group 11 - 143.81.159.0/24 717 0.1% AS6034 -- DDN-ASNBLK - DoD Network Information Center 12 - 194.42.208.0/20 686 0.1% AS705 -- ALTERNET-AS - UUNET Technologies, Inc. 13 - 206.39.21.0/24 594 0.1% AS1565 -- DNIC - DoD Network Information Center 14 - 206.39.23.0/24 593 0.1% AS1565 -- DNIC - DoD Network Information Center 15 - 206.39.22.0/24 593 0.1% AS1565 -- DNIC - DoD Network Information Center 16 - 198.26.170.0/24 581 0.1% AS1913 -- DLA4 - Defense Logistics Agency 17 - 205.98.32.0/20 569 0.1% AS5839 -- DDN-ASNBLK - DoD Network Information Center 18 - 88.213.145.0/24 561 0.1% AS34695 -- E4A-AS E4A Primary AS 19 - 198.32.7.0/24 525 0.1% AS3944 -- PARTAN-LAB - Partan & Partan 20 - 140.35.2.0/24 520 0.1% AS1913 -- DLA4 - Defense Logistics Agency 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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The Cidr Report
by cidr-report＠potaroo.net 20 Oct '06

20 Oct '06

This report has been generated at Fri Oct 20 21:45:31 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 13-10-06 197518 128396 14-10-06 197663 128551 15-10-06 197754 128616 16-10-06 197828 128582 17-10-06 197890 128657 18-10-06 197689 128933 19-10-06 198152 128971 20-10-06 198382 129056 AS Summary 23324 Number of ASes in routing system 9805 Number of ASes announcing only one prefix 1496 Largest number of prefixes announced by an AS AS7018 : ATT-INTERNET4 - AT&T WorldNet Services 91387904 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'). --- 20Oct06 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 198644 129050 69594 35.0% All ASes AS4134 1217 274 943 77.5% CHINANET-BACKBONE No.31,Jin-rong Street AS4755 1000 63 937 93.7% VSNL-AS Videsh Sanchar Nigam Ltd. Autonomous System AS18566 968 127 841 86.9% COVAD - Covad Communications Co. AS4323 1026 293 733 71.4% TWTC - Time Warner Telecom, Inc. AS9498 863 140 723 83.8% BBIL-AP BHARTI BT INTERNET LTD. AS22773 717 52 665 92.7% CCINET-2 - Cox Communications Inc. AS721 959 308 651 67.9% DISA-ASNBLK - DoD Network Information Center AS19262 715 177 538 75.2% VZGNI-TRANSIT - Verizon Internet Services Inc. AS6197 1021 492 529 51.8% BATI-ATL - BellSouth Network Solutions, Inc AS7018 1496 988 508 34.0% ATT-INTERNET4 - AT&T WorldNet Services AS19916 565 68 497 88.0% ASTRUM-0001 - OLM LLC AS17488 538 44 494 91.8% HATHWAY-NET-AP Hathway IP Over Cable Internet AS11492 755 296 459 60.8% CABLEONE - CABLE ONE AS855 539 88 451 83.7% CANET-ASN-4 - Aliant Telecom AS18101 462 25 437 94.6% RIL-IDC Reliance Infocom Ltd Internet Data Centre, AS17676 500 64 436 87.2% JPNIC-JP-ASN-BLOCK Japan Network Information Center AS2386 1179 754 425 36.0% INS-AS - AT&T Data Communications Services AS3602 520 103 417 80.2% AS3602-RTI - Rogers Telecom Inc. AS4766 701 311 390 55.6% KIXS-AS-KR Korea Telecom AS812 420 33 387 92.1% ROGERS-CABLE - Rogers Cable Inc. AS4812 413 63 350 84.7% CHINANET-SH-AP China Telecom (Group) AS15270 468 124 344 73.5% AS-PAETEC-NET - PaeTec.net -a division of PaeTecCommunications, Inc. AS6467 402 67 335 83.3% ESPIRECOMM - Xspedius Communications Co. AS16852 371 54 317 85.4% FOCAL-CHICAGO - Focal Data Communications of Illinois AS8151 722 424 298 41.3% Uninet S.A. de C.V. AS16814 329 40 289 87.8% NSS S.A. AS33588 391 105 286 73.1% BRESNAN-AS - Bresnan Communications, LLC. AS9583 952 669 283 29.7% SIFY-AS-IN Sify Limited AS14654 299 30 269 90.0% WAYPORT - Wayport AS17849 429 162 267 62.2% GINAMHANVIT-AS-KR hanvit ginam broadcasting comm. Total 20937 6438 14499 69.3% 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. 64.7.112.0/21 AS13511 ITXC - ITXC 64.7.120.0/21 AS13537 ITXC-2 - ITXC 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 65.60.45.0/24 AS32311 JKS-ASN - JKS Media, LLC 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 67.63.32.0/22 AS32228 ASISN - ISN Communications 67.63.36.0/22 AS32228 ASISN - ISN Communications 67.63.40.0/22 AS32228 ASISN - ISN Communications 67.63.44.0/22 AS32228 ASISN - ISN Communications 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. 78.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS Project. 78.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS Project. 79.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS Project. 79.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS Project. 83.142.136.0/21 AS33863 ZTP-NET-POLAND-AS Aster Zielona Góra 121.1.0.0/18 AS10139 MERIDIAN-PH-AP Meridian Telekoms 121.1.0.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 121.1.1.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 121.1.3.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 121.1.4.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 121.1.5.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 121.1.16.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 121.1.32.0/20 AS10139 MERIDIAN-PH-AP Meridian Telekoms 121.1.34.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 121.1.48.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 121.1.63.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.128.0/17 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.128.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.129.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.131.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.133.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.134.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.135.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.136.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.137.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.138.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.139.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.140.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.141.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.142.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.143.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.145.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.147.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.148.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.149.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.150.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.154.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.156.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.158.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.159.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.160.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.161.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.162.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.163.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.164.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.165.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.166.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.167.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.168.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.169.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.170.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.171.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.172.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.173.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.174.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.176.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.177.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.178.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.179.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.180.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.181.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.182.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.183.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.184.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.185.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.186.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.187.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.188.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.189.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.190.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.191.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.192.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.197.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.198.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.199.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.201.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.202.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.203.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.205.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.206.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.208.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.209.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.210.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.211.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.212.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.213.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.214.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.216.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.217.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.218.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.219.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.220.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.221.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.222.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.223.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.227.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.228.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.229.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.230.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.231.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.233.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.234.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.235.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.237.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.238.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.239.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.240.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.241.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.243.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.244.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.245.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.246.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.248.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.249.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.250.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.251.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.252.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 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. 139.56.72.0/23 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 159.3.211.0/24 AS2687 ATT-ASIAPACIFIC AT&T Global Network Services - EMEA 163.142.0.0/16 AS2500 JPNIC-ASBLOCK-AP JPNIC 190.54.0.0/16 AS6429 Core Internet AT&T Chile 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 192.81.160.0/24 AS719 ELISA-AS Elisa Oyj 192.81.182.0/24 AS719 ELISA-AS Elisa Oyj 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 192.124.252.0/22 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 193.37.151.0/24 AS8489 PORTAL-TO-WEB portal-to-web.de 193.37.153.0/24 AS41345 VISABEIRA-DIGITAL-ASN Visabeira Digital, SA 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 194.246.72.0/23 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 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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 208.123.192.0/19 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 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. 216.240.240.0/20 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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dns - golog
by Luke Besson 20 Oct '06

20 Oct '06

I work for a big French ISP and I manage the DNS architecture (based on Linux+Bind); Golog proposed to our society the DNS redirect service (redirect all the not existant domains according to marketing criteria). Even if our marketing team would like to join this solution, our technical team opposes hardly to such a not-standard implementation of the DNS. Can you suggest me any objective reason in order to invalidate this proposal? Regards Luke

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Re: dns - golog
by Martin Hannigan 20 Oct '06

20 Oct '06

> * From: Luke Besson > * Date: Thu Oct 19 08:54:47 2006 >I work for a big French ISP and I manage the DNS architecture (based >on Linux+Bind); Golog proposed to our society the DNS redirect >service (redirect all the not existant domains according to >marketing criteria). >Even if our marketing team would like to join this solution, our >technical team opposes hardly to such a not-standard implementation >of the DNS. >Can you suggest me any objective reason in order to invalidate this proposal? This is a network autonomy issue. What occurs inside the provider edge related to routing and applications is the responsibility of the provider and they have the right to modify answers or routes in their networks, even if they are not "theirs". There is some "holy grail" you should consider, like making sure that etrade.com is etrade.com, the legitimate IP/trademark holder. The questions to ask yourself as an organization are something like this: a) is there enough revenue here to consider? b) is someone else going to capture revenue between my customer and myself if I don't? c) will this break my network or the networks of others? If you can answer the first two yes, the third is worth trying to make "no". -M< -- Martin Hannigan (c) 617-388-2663 Renesys Corporation (w) 617-395-8574 Member of Technical Staff Network Operations hannigan(a)renesys.com

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Refusing Pings on Core Routers??? A new trend?
by Deepak Jain 20 Oct '06

20 Oct '06

This week, at least a dozen "troublesome" or "problematic" routes our NOC has investigated due to customer complaints all have double or triple digit latencies, jitter and/or packet loss. Not really that surprising... a normal week when you are looking at the entire Internet. What is interesting about *this* dozen that I am talking about is that the problematic hops (or just before the problematic hops) have all had various levels of filtering (trace, icmp trace, icmp everything, etc) that (or at least make more difficult) real corroboration of the "spot" samples that a trace route gives. 1 NOC (that will remain nameless even though they should really be shamed) said the following in response to the question -- when we were trying to diagnose +50ms jumps in their latency within a single POP. Q: "As part of this, can you tell me why your router is prohibiting packets being sent to our interface?" A:" The reason you cannot hit your interface is it is blocked for security reasons." When we saw this (below) en route to our interface moving ~500mb/s from outside of our network (you know, that pesky symmetrical problem resolution). We were investigating the hop immediately after this hop. 9 bcs1-so-3-1-0.y.x.z (x.x.x.x) 12.395 ms !N 11.824 ms !N 14.162 ms !N [Clever folks will know by the interface naming who I am talking about]. What the heck is going on lately? Have we returned to the time where we've started trying to hide lacks of capacity instead of fixing them?? -- Did I miss the conspiracy?? I know my membership dues are all paid up. If this has been going on a while, I apologize I guess I've just noticed the trend in our shift reports. Deepak Jain AiNET

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Re: Refusing Pings on Core Routers??? A new trend?
by Fergie 20 Oct '06

20 Oct '06

IIRC, this is not news. - ferg -- "Rubens Kuhl Jr." <rubensk(a)gmail.com> wrote: > template response -- I hear is "Well, you can't rely on traceroute > because of ICMP prioritisation". When you start to explain how > traceroute actually works (both ICMP-based and UDP-based (which > still relies on ICMP responses, of course!)), and that ICMP prio > should only affect the IP of which the router listens on (and not > hops beyond or at the dest), most NOCs fire back with another If I recall well, Cisco GSRs impose low priority and/or limits for all ICMP traffic flowing thru the box, not just packets to/from router itself, and there's not a knob to adjust that. Also of notice is that packets that expire TTL needs some kind of low-path processing, and will be subject to increased latency or loss compared to normal ones, and this affects every tool to trace packets thru the network I've seen. -- "Fergie", a.k.a. Paul Ferguson Engineering Architecture for the Internet fergdawg(at)netzero.net ferg's tech blog: http://fergdawg.blogspot.com/

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GBLX issues
by J. Oquendo 20 Oct '06

20 Oct '06

Anyone else seeing issues with GBLX, DC area? -- ==================================================== J. Oquendo http://pgp.mit.edu:11371/pks/lookup?op=get&search=0x1383A743 sil . infiltrated @ net http://www.infiltrated.net The happiness of society is the end of government. John Adams

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SunGard Austin Morning Outage
by James Baldwin 19 Oct '06

19 Oct '06

Doesn't appear to have affected many, if any, people on this list but SunGard Austin experienced a partial power outage this morning. This event began around 0530 CST and most power was restored by 0700 CST. SunGard Austin is currently running without redundant UPS and does not have an ETR. This is being tracked on ticket HD104086.

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Re: dns - golog
by Rod Ed 19 Oct '06

19 Oct '06

We've had exactly the same here that led to Golog being implemented. Golog is just a two line patch to bind to redirect 'NXDOMAIN' : ;; QUESTION SECTION: ;ww.gooooooooregergerger.com. IN A ;; ANSWER SECTION: ww.gooooooooregergerger.com. 10000 IN A XX.XX.XX.XX ww.gooooooooregergerger.com. 10000 IN TXT "NXDOMAIN" While we had the same concerns the implementation led to no problems except for a brief round of complaints from users. We did however only issue it to our users and do not preform any lookups from our server base to it. While it's something I personally don't like the cut throat DSL market does make it necessary for us to create revenue where ever possible without a major effect on customers and to be honest Golog is one of the lesser evil services of this type I have come across. regards Rod Luke Besson wrote: I work for a big French ISP and I manage the DNS architecture (based on Linux+Bind); Golog proposed to our society the DNS redirect service (redirect all the not existant domains according to marketing criteria). Even if our marketing team would like to join this solution, our technical team opposes hardly to such a not-standard implementation of the DNS. Can you suggest me any objective reason in order to invalidate this proposal? Regards Luke

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