- Test - lists.nanog.org

What it will look like
by Tony Bates 15 Sep '96

15 Sep '96

Okay, This is the basic top-20 I used to do. It will show 3 things. 1) Interesting aggreagates. 2) Top-20 (can make this 50 if folks think would be more useful) 3) Daily deltas in terms of withdrawn and added numbers of routes. Find below what it looks like after two days of data. Note also, AS560 fixed a fairly large leak and moved straight off the number 1 slot ;-) losing 1344 routes pushing the routing table back under 40K. I'm considering splitting the report up as it is perhaps a little long. Feedback directly to me. The plan will be to mail this once a week on Friday I expect. Thanks, --Tony ------- This is an auto-generated mail on Sat Sep 14 17:53:22 PDT 1996 It is not checked before it leaves my workstation. This is a list of the "Top 20" players who if CIDRizing at the AS level could make a significant gain in the reduction of the size of Internet routing tables. This may be an over-estimation but it is hoped that this can act as an incentive for the "Top 20" and others to look at their CIDR capability. Please also find a summary of the last weeks changes in terms of withdrawn and added routes. Please note that this is only a snapshot but does some indication of ASes participating in CIDR. Also, for a short time this gives details of any possibly interesting aggregates currently seen. Interesting here means not an aggregate made as a set of classful routes. Note that this also excludes the net39 experimnet. This a daily snapshot of changes in classfull routes being withdrawn and added. the deltas are calculated over a rolling 7 day period. Please bear in mind this is purely a "snapshot" and a large flucuation could be caused by a connectivity problem for example. However, this does give some indication of service providers that are moving to classless routing. Top 20 Withdrawn Routes from 13Sep96 to 14Sep96 -1344 AS560 BBN Planet, New England Region (N -170 AS2900 Westnet Arizona (ASU) -84 AS701 Alternet -40 AS174 Performance Systems International -34 AS3255 Ukrainian Academic and Research N -32 AS681 KAWAIHIKO-1 -30 AS2687 OpenNet-AP -29 AS5650 Electric Lightwave Inc, 801-521-3 -20 AS3848 WORLDLINX -18 AS281 UNKNOWN -16 AS1706 University of Arizona -11 AS1220 Infonet Services Corporation -10 AS4474 Global Village Communication -8 AS1292 ITESM Campus -- Monterrey -7 AS786 The JANET IP Service -5 AS1822 BBN Planet, New England Region (N -4 AS2493 FONOROLA-EAST -3 AS3561 MCI -2 AS2015 Msen, Inc. -1 AS6255 UNKNOWN Top 20 Added Routes from 13Sep96 to 14Sep96 46 AS1221 AARNET-AS 31 AS278 Red Academica de la UNAM, Mexico. 17 AS3603 CETCOL - Uniandes 11 AS1790 SprintLink Washington D.C. 9 AS1740 CERFnet 5 AS1792 SprintLink Stockton CA 4 AS2044 WORLDNET-AS 3 AS3734 SJEN 2 AS22 NOSC (Naval Ocean Systems Center) 1 AS5536 Internet Egypt Network List of possibly interesting aggregates --------------------------------------- aggregate origin-AS AS Description 9.2.0.0/16 AS1747 IBM Watson, Yorktown Heights, 9.20.0.0/17 AS2686 Autonomous System number for I 9.67.0.0/19 AS3561 MCI 24.0.0.0/14 AS6172 @Home Corp 24.48.0.0/18 AS1677 ANS Hartford - CNSS 53 24.64.0.0/19 AS6327 Shaw Fiberlink Ltd. 24.64.32.0/19 AS6327 Shaw Fiberlink Ltd. 24.96.0.0/18 AS6541 GTE Intelligent Network Servic 24.112.0.0/18 AS6463 Rogers Network Services 24.113.0.0/18 AS6177 SPRINTLINK11 24.124.0.0/18 AS3561 MCI 24.128.0.0/18 AS7015 UNKNOWN 24.129.0.0/18 AS7017 UNKNOWN 24.131.0.0/18 AS7016 UNKNOWN 38.231.198.0/24 AS3951 ICONNET 57.12.0.0/16 AS5384 Etisalat Emirates Internet 128.145.228.0/24 AS174 Performance Systems Internatio 128.188.1.0/24 AS560 BBN Planet, New England Region 128.193.0.0/19 AS4201 ORST-AS 129.181.216.0/22 AS517 Xlink 130.168.105.0/24 AS1270 EUnet Germany 130.168.115.0/24 AS1270 EUnet Germany 130.168.125.0/24 AS1270 EUnet Germany 130.205.64.0/18 AS3561 MCI 130.252.178.0/24 AS1321 ANS San Francisco - DNSS 11 131.114.192.0/18 AS2598 Consiglio Nazionale delle Rice 131.115.211.0/24 AS3301 TeliaNet Sweden 131.117.0.0/17 AS559 SWITCH, Swiss Academic and Res 131.119.63.0/24 AS201 BBN BARRNET, Inc. 132.235.204.0/24 AS3561 MCI 134.33.100.0/24 AS701 Alternet 134.204.14.0/24 AS3561 MCI 134.204.176.0/24 AS3561 MCI 134.241.109.0/24 AS560 BBN Planet, New England Region 135.14.65.0/24 AS3111 Internet Direct Inc. (ASN-DIRE 135.37.2.0/24 AS3561 MCI 135.37.4.0/24 AS3561 MCI 135.37.10.0/24 AS3561 MCI 135.37.14.0/24 AS3561 MCI 135.40.66.0/24 AS3561 MCI 136.140.9.0/24 AS3561 MCI 137.62.197.0/24 AS1794 SprintLink Pennsauken NJ 138.95.80.0/24 AS701 Alternet 138.108.100.0/24 AS3561 MCI 138.182.252.0/24 AS5855 Secretary of the Navy 138.182.254.0/24 AS5855 Secretary of the Navy 139.46.35.0/24 AS560 BBN Planet, New England Region 139.61.102.0/24 AS3111 Internet Direct Inc. (ASN-DIRE 139.61.103.0/24 AS3111 Internet Direct Inc. (ASN-DIRE 139.162.128.0/17 AS1136 Unisource Internet Service NL 140.188.86.0/24 AS174 Performance Systems Internatio 140.188.129.0/24 AS174 Performance Systems Internatio 140.188.198.0/24 AS174 Performance Systems Internatio 140.222.27.0/24 AS690 NSFNET-T3-RT-AS 140.222.43.0/24 AS690 NSFNET-T3-RT-AS 140.222.48.0/24 AS690 NSFNET-T3-RT-AS 140.222.96.0/24 AS690 NSFNET-T3-RT-AS 140.231.44.0/24 AS3561 MCI 141.227.111.0/24 AS2529 Demon Internet Ltd 142.77.19.0/24 AS813 UUNET Canada (ASN-UUNETCA-AS1) 142.77.248.0/24 AS813 UUNET Canada (ASN-UUNETCA-AS1) 143.93.32.0/19 AS517 Xlink 143.222.116.0/24 AS3407 Interpath 143.252.80.0/24 AS2856 BTnet UK Regional network 144.192.181.0/24 AS4200 AGIS (Apex Global Information 144.199.161.0/24 AS1238 ICM Malaysia (MIMOS) connectee 144.224.11.0/24 AS1239 SprintLink Backbone 144.224.12.0/24 AS1239 SprintLink Backbone 144.224.13.0/24 AS6176 SPRINTLINK10 144.224.14.0/24 AS6176 SPRINTLINK10 144.224.15.0/24 AS6176 SPRINTLINK10 144.224.16.0/24 AS6176 SPRINTLINK10 144.224.21.0/24 AS1239 SprintLink Backbone 144.224.22.0/24 AS1239 SprintLink Backbone 144.224.23.0/24 AS6175 SPRINTLINK9 144.224.24.0/24 AS6175 SPRINTLINK9 144.224.25.0/24 AS6175 SPRINTLINK9 144.224.26.0/24 AS6175 SPRINTLINK9 144.228.22.0/24 AS1790 SprintLink Washington D.C. 144.228.23.0/24 AS1790 SprintLink Washington D.C. 144.228.25.0/24 AS1790 SprintLink Washington D.C. 144.228.29.0/24 AS1790 SprintLink Washington D.C. 144.228.37.0/24 AS1791 SprintLink Fort Worth TX 144.228.38.0/24 AS1791 SprintLink Fort Worth TX 144.228.39.0/24 AS1791 SprintLink Fort Worth TX 144.228.41.0/24 AS1239 SprintLink Backbone 144.228.44.0/24 AS1239 SprintLink Backbone 144.228.47.0/24 AS1792 SprintLink Stockton CA 144.228.48.0/24 AS1792 SprintLink Stockton CA 144.228.49.0/24 AS1792 SprintLink Stockton CA 144.228.54.0/24 AS1239 SprintLink Backbone 144.228.55.0/24 AS1793 SprintLink Chicago IL 144.228.57.0/24 AS1793 SprintLink Chicago IL 144.228.58.0/24 AS1793 SprintLink Chicago IL 144.228.59.0/24 AS1793 SprintLink Chicago IL 144.228.63.0/24 AS1794 SprintLink Pennsauken NJ 144.228.64.0/24 AS1794 SprintLink Pennsauken NJ 144.228.65.0/24 AS1794 SprintLink Pennsauken NJ 144.228.66.0/24 AS1794 SprintLink Pennsauken NJ 144.228.67.0/24 AS1794 SprintLink Pennsauken NJ 144.228.68.0/24 AS1794 SprintLink Pennsauken NJ 144.228.69.0/24 AS1794 SprintLink Pennsauken NJ 144.228.73.0/24 AS1795 SprintLink Anaheim CA 144.228.74.0/24 AS1795 SprintLink Anaheim CA 144.228.75.0/24 AS1795 SprintLink Anaheim CA 144.228.76.0/24 AS1795 SprintLink Anaheim CA 144.228.77.0/24 AS1795 SprintLink Anaheim CA 144.228.78.0/24 AS1795 SprintLink Anaheim CA 144.228.79.0/24 AS1795 SprintLink Anaheim CA 144.228.83.0/24 AS6174 SPRINTLINK8 144.228.84.0/24 AS6174 SPRINTLINK8 144.228.85.0/24 AS6174 SPRINTLINK8 144.228.91.0/24 AS1239 SprintLink Backbone 144.228.93.0/24 AS6177 SPRINTLINK11 144.228.94.0/24 AS6177 SPRINTLINK11 144.228.95.0/24 AS6177 SPRINTLINK11 144.228.96.0/24 AS6177 SPRINTLINK11 144.228.103.0/24 AS1239 SprintLink Backbone 144.228.104.0/24 AS1239 SprintLink Backbone 144.228.120.0/24 AS1790 SprintLink Washington D.C. 144.228.121.0/24 AS1790 SprintLink Washington D.C. 144.228.122.0/24 AS1790 SprintLink Washington D.C. 144.228.123.0/24 AS1790 SprintLink Washington D.C. 144.228.124.0/24 AS1790 SprintLink Washington D.C. 144.228.125.0/24 AS1790 SprintLink Washington D.C. 144.228.126.0/24 AS1790 SprintLink Washington D.C. 144.228.127.0/24 AS1790 SprintLink Washington D.C. 144.228.128.0/24 AS1790 SprintLink Washington D.C. 144.228.130.0/24 AS1791 SprintLink Fort Worth TX 144.228.131.0/24 AS1791 SprintLink Fort Worth TX 144.228.132.0/24 AS1791 SprintLink Fort Worth TX 144.228.133.0/24 AS1791 SprintLink Fort Worth TX 144.228.134.0/24 AS1791 SprintLink Fort Worth TX 144.228.135.0/24 AS1791 SprintLink Fort Worth TX 144.228.140.0/24 AS1792 SprintLink Stockton CA 144.228.141.0/24 AS1792 SprintLink Stockton CA 144.228.142.0/24 AS1792 SprintLink Stockton CA 144.228.143.0/24 AS1792 SprintLink Stockton CA 144.228.144.0/24 AS1792 SprintLink Stockton CA 144.228.145.0/24 AS1792 SprintLink Stockton CA 144.228.146.0/24 AS1792 SprintLink Stockton CA 144.228.147.0/24 AS1792 SprintLink Stockton CA 144.228.148.0/24 AS1792 SprintLink Stockton CA 144.228.150.0/24 AS1793 SprintLink Chicago IL 144.228.151.0/24 AS1793 SprintLink Chicago IL 144.228.152.0/24 AS1793 SprintLink Chicago IL 144.228.154.0/24 AS1793 SprintLink Chicago IL 144.228.155.0/24 AS1239 SprintLink Backbone 144.228.156.0/24 AS1793 SprintLink Chicago IL 144.228.157.0/24 AS1793 SprintLink Chicago IL 144.228.158.0/24 AS1793 SprintLink Chicago IL 144.228.159.0/24 AS1793 SprintLink Chicago IL 144.228.160.0/24 AS1794 SprintLink Pennsauken NJ 144.228.161.0/24 AS1239 SprintLink Backbone 144.228.162.0/24 AS1794 SprintLink Pennsauken NJ 144.228.163.0/24 AS1794 SprintLink Pennsauken NJ 144.228.164.0/24 AS1794 SprintLink Pennsauken NJ 144.228.165.0/24 AS1794 SprintLink Pennsauken NJ 144.228.166.0/24 AS1792 SprintLink Stockton CA 144.228.214.0/24 AS1792 SprintLink Stockton CA 145.17.100.0/24 AS2856 BTnet UK Regional network 145.72.32.0/19 AS5484 BTnet Netherlands Regional Ser 145.72.64.0/19 AS5484 BTnet Netherlands Regional Ser 145.246.16.0/24 AS2856 BTnet UK Regional network 145.246.17.0/24 AS2856 BTnet UK Regional network 145.248.112.0/24 AS2706 HKSUPER 145.248.155.0/24 AS2706 HKSUPER 145.248.157.0/24 AS2706 HKSUPER 145.248.159.0/24 AS2706 HKSUPER 145.248.161.0/24 AS2706 HKSUPER 145.248.165.0/24 AS2706 HKSUPER 146.75.254.0/24 AS3301 TeliaNet Sweden 146.188.254.0/24 AS1849 PIPEX, Public IP EXchange 147.85.21.0/24 AS3951 ICONNET 147.85.25.0/24 AS3951 ICONNET 147.85.39.0/24 AS3951 ICONNET 147.85.44.0/24 AS3951 ICONNET 147.85.51.0/24 AS3951 ICONNET 147.85.115.0/24 AS3951 ICONNET 147.160.0.0/17 AS3561 MCI 147.160.128.0/18 AS3561 MCI 147.160.192.0/20 AS3561 MCI 147.160.208.0/20 AS3561 MCI 147.160.224.0/20 AS3561 MCI 147.160.224.0/19 AS3561 MCI 147.206.20.0/24 AS3561 MCI 148.59.5.0/24 AS2015 Msen, Inc. 148.59.15.0/24 AS2015 Msen, Inc. 148.59.16.0/24 AS2015 Msen, Inc. 148.59.221.0/24 AS2015 Msen, Inc. 148.59.224.0/24 AS2015 Msen, Inc. 148.59.228.0/24 AS2015 Msen, Inc. 148.59.229.0/24 AS2015 Msen, Inc. 148.59.231.0/24 AS2015 Msen, Inc. 148.59.232.0/24 AS2015 Msen, Inc. 148.59.234.0/24 AS2015 Msen, Inc. 148.59.241.0/24 AS2015 Msen, Inc. 148.59.242.0/24 AS2015 Msen, Inc. 148.59.245.0/24 AS2015 Msen, Inc. 148.59.246.0/24 AS2015 Msen, Inc. 148.59.247.0/24 AS2015 Msen, Inc. 148.59.252.0/24 AS2015 Msen, Inc. 148.94.210.0/24 AS5714 EDS-WEB 148.185.45.0/24 AS1849 PIPEX, Public IP EXchange 148.252.1.0/24 AS1849 PIPEX, Public IP EXchange 149.20.64.0/24 AS701 Alternet 150.185.128.0/18 AS1800 ICM-Atlantic 150.185.192.0/18 AS1800 ICM-Atlantic 151.185.7.0/24 AS279 SURAnet Southern AS 151.185.10.0/24 AS279 SURAnet Southern AS 152.129.186.0/24 AS4478 PNET-STL 152.158.0.0/17 AS2686 Autonomous System number for I 152.158.192.0/18 AS2687 OpenNet-AP 152.158.208.1/32 AS2687 OpenNet-AP 152.158.212.1/32 AS2687 OpenNet-AP 152.158.212.16/28 AS2687 OpenNet-AP 152.158.212.32/28 AS2687 OpenNet-AP 152.158.212.64/32 AS2687 OpenNet-AP 152.158.212.66/32 AS2687 OpenNet-AP 152.158.212.67/32 AS2687 OpenNet-AP 152.158.212.68/32 AS2687 OpenNet-AP 152.158.212.69/32 AS2687 OpenNet-AP 152.158.212.70/32 AS2687 OpenNet-AP 152.158.212.71/32 AS2687 OpenNet-AP 152.158.212.72/32 AS2687 OpenNet-AP 152.158.212.80/32 AS2687 OpenNet-AP 152.158.245.1/32 AS2687 OpenNet-AP 152.158.248.0/24 AS2687 OpenNet-AP 152.158.248.2/32 AS2687 OpenNet-AP 152.158.248.16/28 AS2687 OpenNet-AP 152.158.248.32/27 AS2687 OpenNet-AP 152.158.248.103/32 AS2687 OpenNet-AP 152.158.254.1/32 AS2687 OpenNet-AP 152.163.193.64/26 AS2056 AOL-AS 152.163.199.0/24 AS2056 AOL-AS 152.163.200.0/28 AS2056 AOL-AS 152.163.200.0/24 AS2056 AOL-AS 152.163.231.0/24 AS2056 AOL-AS 152.163.232.0/23 AS2056 AOL-AS 152.163.234.0/23 AS2056 AOL-AS 152.175.0.0/17 AS1668 ANS-BLK1 152.176.0.0/17 AS1333 ANS Atlanta - DNSS 107 152.176.128.0/17 AS1330 ANS St. Louis - DNSS 83 152.177.0.0/17 AS1332 ANS Denver - DNSS 99 152.177.128.0/17 AS1328 ANS Houston - DNSS 67 152.178.0.0/18 AS1328 ANS Houston - DNSS 67 152.178.64.0/18 AS1335 ANS Honolulu - CNSS 120 152.178.128.0/17 AS1322 ANS Los Angeles - DNSS 19 152.179.0.0/17 AS1321 ANS San Francisco - DNSS 11 152.179.128.0/17 AS1326 ANS Hartford - DNSS 51 152.180.0.0/17 AS-set UNKNOWN 152.180.128.0/17 AS-set UNKNOWN 152.181.0.0/18 AS1329 ANS Greensboro - DNSS 75 152.181.128.0/17 AS-set UNKNOWN 152.181.184.0/22 AS1667 ANS-BLK1 152.181.240.0/26 AS1670 ANS-BLK AS 152.182.0.0/17 AS1323 ANS Chicago - DNSS 27 152.183.0.0/17 AS1331 ANS Seattle - DNSS 91 152.183.128.0/17 AS1334 ANS Albuquerque - CNSS 112 152.184.0.0/17 AS1333 ANS Atlanta - DNSS 107 152.184.128.0/17 AS1330 ANS St. Louis - DNSS 83 152.185.0.0/17 AS1332 ANS Denver - DNSS 99 152.185.128.0/17 AS1328 ANS Houston - DNSS 67 152.186.0.0/18 AS1328 ANS Houston - DNSS 67 152.186.64.0/18 AS1335 ANS Honolulu - CNSS 120 152.186.128.0/17 AS1322 ANS Los Angeles - DNSS 19 152.187.0.0/17 AS1321 ANS San Francisco - DNSS 11 152.187.128.0/17 AS1326 ANS Hartford - DNSS 51 152.188.0.0/17 AS-set UNKNOWN 152.188.128.0/17 AS-set UNKNOWN 152.189.0.0/18 AS1329 ANS Greensboro - DNSS 75 152.189.128.0/17 AS1327 ANS Washington D.C. - DNSS 59 152.189.184.0/22 AS1667 ANS-BLK1 152.190.0.0/17 AS1323 ANS Chicago - DNSS 27 152.191.0.0/17 AS1331 ANS Seattle - DNSS 91 152.191.128.0/17 AS1334 ANS Albuquerque - CNSS 112 153.2.164.0/24 AS3561 MCI 153.39.129.0/24 AS701 Alternet 153.39.130.0/24 AS701 Alternet 153.39.132.0/24 AS701 Alternet 153.39.192.0/24 AS701 Alternet 153.39.193.0/24 AS701 Alternet 153.39.236.0/24 AS701 Alternet 153.39.237.0/24 AS701 Alternet 153.39.238.0/24 AS701 Alternet 153.39.239.0/24 AS701 Alternet 153.39.240.0/24 AS701 Alternet 153.39.241.0/24 AS701 Alternet 153.39.242.0/24 AS701 Alternet 153.39.244.0/24 AS701 Alternet 153.39.245.0/24 AS701 Alternet 153.39.246.0/24 AS701 Alternet 153.39.247.0/24 AS701 Alternet 153.39.248.0/24 AS701 Alternet 153.39.249.0/24 AS701 Alternet 153.39.251.0/24 AS701 Alternet 153.39.252.0/24 AS701 Alternet 153.39.253.0/24 AS701 Alternet 153.96.80.0/21 AS517 Xlink 153.96.92.0/24 AS517 Xlink 153.96.188.0/22 AS517 Xlink 153.96.230.0/24 AS517 Xlink 155.39.191.0/24 AS2685 IGN OpenNet - US 155.134.60.0/24 AS701 Alternet 155.140.124.0/24 AS1849 PIPEX, Public IP EXchange 155.173.244.0/24 AS3561 MCI 155.203.254.0/24 AS3561 MCI 155.229.176.0/22 AS7045 UNKNOWN 156.46.0.0/17 AS4550 Alpha.net Corporation (ASN-AN- 156.46.128.0/17 AS4550 Alpha.net Corporation (ASN-AN- 156.51.204.0/24 AS3301 TeliaNet Sweden 156.114.200.0/24 AS2529 Demon Internet Ltd 157.25.64.0/23 AS1887 NASK 157.25.98.0/24 AS1887 NASK 157.184.150.0/24 AS1330 ANS St. Louis - DNSS 83 157.232.100.0/24 AS3561 MCI 158.43.200.0/24 AS701 Alternet 158.118.51.0/24 AS701 Alternet 158.155.24.0/22 AS1221 AARNET-AS 158.174.254.0/24 AS2856 BTnet UK Regional network 159.24.7.0/24 AS4286 IMCI 159.87.34.0/24 AS200 BBN Planet Western Region 159.179.0.0/24 AS3561 MCI 159.197.158.0/23 AS2529 Demon Internet Ltd 159.245.84.0/22 AS1849 PIPEX, Public IP EXchange 159.245.104.0/22 AS1849 PIPEX, Public IP EXchange 160.92.0.0/17 AS3215 RAIN 160.92.128.0/24 AS3215 RAIN 160.92.129.0/24 AS2917 OLEANE - PIPEX International 160.92.130.0/23 AS3215 RAIN 160.92.132.0/22 AS3215 RAIN 160.92.136.0/21 AS3215 RAIN 160.92.144.0/20 AS3215 RAIN 160.92.160.0/19 AS3215 RAIN 160.92.192.0/18 AS3215 RAIN 161.51.224.0/20 AS1849 PIPEX, Public IP EXchange 161.120.6.0/24 AS3561 MCI 161.223.220.0/22 AS1 BBN Planet backbone 161.223.224.0/24 AS1 BBN Planet backbone 162.81.141.0/24 AS3561 MCI 162.118.201.0/24 AS3561 MCI 163.12.0.0/23 AS3576 PREPnet-EAST 163.12.5.0/24 AS3576 PREPnet-EAST 163.12.16.0/22 AS3576 PREPnet-EAST 163.12.21.0/24 AS3576 PREPnet-EAST 163.12.22.0/24 AS3576 PREPnet-EAST 163.12.23.0/24 AS3576 PREPnet-EAST 163.12.24.0/21 AS3576 PREPnet-EAST 163.12.32.0/19 AS3576 PREPnet-EAST 163.12.64.0/20 AS3576 PREPnet-EAST 163.12.81.0/24 AS3576 PREPnet-EAST 163.12.84.0/22 AS3576 PREPnet-EAST 163.12.88.0/21 AS3576 PREPnet-EAST 163.12.96.0/19 AS3576 PREPnet-EAST 163.12.128.0/21 AS3576 PREPnet-EAST 163.12.136.0/22 AS3576 PREPnet-EAST 163.12.144.0/20 AS3576 PREPnet-EAST 163.12.160.0/19 AS3576 PREPnet-EAST 163.12.192.0/21 AS3576 PREPnet-EAST 163.12.240.0/20 AS3576 PREPnet-EAST 163.49.131.0/24 AS3561 MCI 163.49.132.0/22 AS3561 MCI 163.49.136.0/22 AS3561 MCI 163.49.140.0/23 AS3561 MCI 163.49.142.0/24 AS3561 MCI 163.249.43.0/24 AS3739 NEWNET 163.249.53.0/24 AS3739 NEWNET 163.249.54.0/24 AS3739 NEWNET 163.249.57.0/24 AS3739 NEWNET 163.249.140.0/22 AS3739 NEWNET 163.249.160.0/21 AS3739 NEWNET 163.249.168.0/24 AS3739 NEWNET 163.249.169.0/24 AS3739 NEWNET 163.249.170.0/24 AS3739 NEWNET 164.99.56.192/26 AS2041 CRL-GATE 164.100.64.0/20 AS3561 MCI 164.100.80.0/24 AS3561 MCI 164.100.81.0/24 AS3561 MCI 164.100.82.0/23 AS3561 MCI 164.100.84.0/22 AS3561 MCI 164.100.88.0/21 AS3561 MCI 164.100.96.0/19 AS3561 MCI 164.100.128.0/17 AS3561 MCI 164.100.167.0/24 AS3561 MCI 164.100.199.0/24 AS3561 MCI 164.103.3.0/24 AS3561 MCI 164.131.247.0/24 AS3215 RAIN 164.131.248.0/24 AS3215 RAIN 165.113.197.0/24 AS6006 UNKNOWN 165.113.198.0/24 AS6006 UNKNOWN 165.113.199.0/24 AS6006 UNKNOWN 165.113.211.0/24 AS6006 UNKNOWN 165.113.219.0/24 AS6006 UNKNOWN 165.166.123.0/24 AS3561 MCI 165.215.64.0/18 AS4183 CompuServe, Incorporated 165.215.191.0/24 AS5090 CWI-NYD 166.38.40.0/24 AS3561 MCI 166.147.0.0/18 AS3561 MCI 166.147.64.0/18 AS3561 MCI 166.147.128.0/18 AS3561 MCI 166.147.192.0/18 AS3561 MCI 166.150.0.0/18 AS3561 MCI 166.150.64.0/18 AS3561 MCI 166.150.128.0/18 AS3561 MCI 166.150.192.0/18 AS3561 MCI 166.151.0.0/18 AS3561 MCI 166.151.64.0/18 AS3561 MCI 166.151.128.0/18 AS3561 MCI 166.151.192.0/18 AS3561 MCI 167.72.128.0/24 AS3561 MCI 167.77.32.0/24 AS3561 MCI 167.79.70.0/24 AS1790 SprintLink Washington D.C. 167.79.91.0/24 AS1790 SprintLink Washington D.C. 167.105.232.0/24 AS3561 MCI 167.170.6.0/23 AS3313 I.Net S.p.A. 168.14.1.0/24 AS3561 MCI 168.14.2.0/23 AS3561 MCI 168.14.4.0/22 AS3561 MCI 168.14.8.0/21 AS3561 MCI 168.14.16.0/20 AS3561 MCI 168.29.0.0/17 AS3492 ATLANTA 168.175.70.0/24 AS3561 MCI 168.175.170.0/24 AS3561 MCI 168.175.171.0/24 AS3561 MCI 168.175.172.0/24 AS3561 MCI 168.224.128.0/24 AS2856 BTnet UK Regional network 168.247.253.0/24 AS174 Performance Systems Internatio 168.247.254.0/24 AS174 Performance Systems Internatio 169.132.80.0/24 AS5000 IDT Corporation 169.200.1.0/24 AS3561 MCI 170.11.20.0/24 AS3561 MCI 170.11.49.0/24 AS3561 MCI 170.11.50.0/24 AS3561 MCI 170.11.88.0/24 AS3561 MCI 170.115.249.0/24 AS4969 Net Access 170.194.51.0/24 AS1849 PIPEX, Public IP EXchange 170.215.192.0/20 AS5650 Electric Lightwave Inc. and XM 171.25.128.0/20 AS3301 TeliaNet Sweden 171.25.144.0/21 AS3301 TeliaNet Sweden 171.25.152.0/21 AS3301 TeliaNet Sweden 171.30.170.0/24 AS2856 BTnet UK Regional network 192.103.70.0/26 AS1673 ANS-BLK1 192.103.74.0/27 AS1673 ANS-BLK1 192.231.184.4/32 AS174 Performance Systems Internatio 194.23.1.36/30 AS3305 Internet Service Provider back 194.51.28.152/30 AS1667 ANS-BLK1 194.178.245.32/28 AS5417 Demon Internet Ltd 195.212.2.0/28 AS2686 Autonomous System number for I 195.212.6.0/26 AS2686 Autonomous System number for I 195.212.48.0/27 AS2686 Autonomous System number for I 195.212.69.0/26 AS2686 Autonomous System number for I 195.212.74.0/27 AS2686 Autonomous System number for I 195.212.78.0/28 AS2686 Autonomous System number for I 195.212.106.0/26 AS2686 Autonomous System number for I 195.212.110.0/27 AS2686 Autonomous System number for I 195.212.226.0/28 AS2686 Autonomous System number for I 198.83.24.0/26 AS1673 ANS-BLK1 198.83.47.0/26 AS1673 ANS-BLK1 198.83.195.0/26 AS1673 ANS-BLK1 198.83.209.0/26 AS1673 ANS-BLK1 198.83.210.0/26 AS1673 ANS-BLK1 199.99.247.32/27 AS174 Performance Systems Internatio 199.221.28.0/26 AS1673 ANS-BLK1 199.221.38.0/27 AS1673 ANS-BLK1 199.221.47.0/25 AS1673 ANS-BLK1 199.222.34.0/26 AS1673 ANS-BLK1 200.229.224.8/29 AS2685 IGN OpenNet - US 200.229.224.16/29 AS2685 IGN OpenNet - US 200.229.229.64/26 AS2685 IGN OpenNet - US 200.229.229.128/26 AS2685 IGN OpenNet - US 200.229.231.16/28 AS2685 IGN OpenNet - US 200.229.231.32/28 AS2685 IGN OpenNet - US 200.229.234.0/25 AS2685 IGN OpenNet - US 202.50.137.64/27 AS2687 OpenNet-AP 202.135.17.0/30 AS2687 OpenNet-AP 202.135.17.8/30 AS2687 OpenNet-AP 202.135.17.12/30 AS2687 OpenNet-AP 202.135.18.0/28 AS2687 OpenNet-AP 202.135.18.16/28 AS2687 OpenNet-AP 202.135.18.32/28 AS2687 OpenNet-AP 202.135.18.48/28 AS2687 OpenNet-AP 202.135.18.64/28 AS2687 OpenNet-AP 202.135.18.96/28 AS2687 OpenNet-AP 202.135.20.0/26 AS2687 OpenNet-AP 202.135.20.128/26 AS2687 OpenNet-AP 202.135.22.0/26 AS2687 OpenNet-AP 202.135.22.64/26 AS2687 OpenNet-AP 202.135.22.128/26 AS2687 OpenNet-AP 202.135.22.192/26 AS2687 OpenNet-AP 204.117.90.128/25 AS3491 CAIS-ASN 204.137.135.0/28 AS3830 Net99 204.146.30.25/32 AS2686 Autonomous System number for I 204.148.62.0/26 AS1673 ANS-BLK1 204.148.68.0/26 AS1673 ANS-BLK1 204.150.183.0/25 AS1667 ANS-BLK1 204.151.106.0/26 AS1673 ANS-BLK1 204.151.152.0/26 AS1673 ANS-BLK1 204.157.1.0/30 AS3830 Net99 204.157.228.0/30 AS3830 Net99 205.156.223.176/28 AS2702 Spry AS Here follows the last weeks "Top 20" list with the corresponding date. --- 14Sep96 --- ASnum NetsNow NetsCIDR NetGain % Gain Description AS174 1255 920 335 26.7% Performance Systems International AS2493 724 454 270 37.3% i*internet AS3602 546 313 233 42.7% Intergrated Network Services Inc. AS1 458 290 168 36.7% BBN Planet backbone AS3397 255 94 161 63.1% EMI-AS AS3804 384 241 143 37.2% WorldLinx 3 AS1691 293 155 138 47.1% ANS-BLK1 AS568 375 265 110 29.3% JIS (Joint Interconnection Servic AS86 292 184 108 37.0% SURAnet Northern AS AS2386 234 140 94 40.2% INS-AS AS1717 450 361 89 19.8% RENATER AS2704 269 183 86 32.0% HOOKUP-NET-A AS721 344 263 81 23.5% DLA-ASNBLOCK-AS AS3215 126 52 74 58.7% RAIN AS3301 344 277 67 19.5% TeliaNet Sweden AS1790 272 208 64 23.5% SprintLink Washington D.C. AS813 213 151 62 29.1% UUNET Canada (ASN-UUNETCA-AS1) AS2711 109 50 59 54.1% SUNBELT-AS AS855 120 65 55 45.8% NBTel AS839 90 35 55 61.1% North West Territories Regional N --- 13Sep96 --- ASnum NetsNow NetsCIDR NetGain % Gain Description AS560 1697 877 820 48.3% BBN Planet, New England Region (N AS174 1295 938 357 27.6% Performance Systems International AS2493 728 456 272 37.4% FONOROLA-EAST AS3602 546 313 233 42.7% Intergrated Network Services Inc. AS1 462 293 169 36.6% BBN Planet backbone AS3397 255 94 161 63.1% EMI-AS AS3804 384 241 143 37.2% WorldLinx 3 AS1691 294 156 138 46.9% UNKNOWN AS86 293 183 110 37.5% SURAnet Northern AS AS568 375 265 110 29.3% JIS (Joint Interconnection Servic AS2386 235 140 95 40.4% INS-AS AS2704 271 182 89 32.8% HOOKUP-NET-A AS1717 451 362 89 19.7% RENATER AS721 348 267 81 23.3% UNKNOWN AS2900 207 126 81 39.1% Westnet Arizona (ASU) AS3215 127 53 74 58.3% RAIN AS3301 344 277 67 19.5% TeliaNet Sweden AS813 215 151 64 29.8% UUNET Canada (ASN-UUNETCA-AS1) AS701 868 809 59 6.8% Alternet AS2711 108 49 59 54.6% SUNBELT-AS

2 1

Re: Re[4]: SYN floods (was: does history repeat itself?)
by James D. Butt 'J.D.' 14 Sep '96

14 Sep '96

> (Whats needed, I think, is a cheap box that just does filtering. If > it did it in hardware, it could be very fast (needed for high speed > lines) and possibly even cheap. You would still need the software some where in the picture. The hardware in pretty useless without some type of software. Do you know something that I don't? How do you store the filtering paramaters into the hardware? There is still software in the hardware,,,, ----------------------------------------------------------- James 'J.D.' Butt Voice 319.557.8463 Network Engineer pager 319.557.6347 MidWest Communications, Inc. fax 319.557.9771 241 Main St. noc(a)mwci.net Dubuque, IA 52001 jbutt(a)mwci.net ----------------------------------------------------------- "I used up all my sick days... so I'm calling in dead" "Lets fight against continental drift!"

1 0

Re: Top-50 Report
by Peter Kline 14 Sep '96

14 Sep '96

At 09:43 AM 9/14/96 -0700, Tony Bates wrote: > [..] >Or a lot less care and letting classful size announcments leak out and >not aggregating to the allocation folks were given. To highlight I pick >the last 50 classful entries I see in the 193, 198 and 206 range just >to give a random sample and to illustrate. >[...] >206 >206.249.87.0 in AS4200 >206.249.112.0 in AS4200 >206.249.113.0 in AS4200 >206.249.114.0 in AS4200 >206.249.115.0 in AS4200 >206.249.182.0 in AS4200 >206.249.183.0 in AS4200 >206.250.25.0 in AS4200 >206.250.26.0 in AS4200 >206.250.40.0 in AS4200 >206.250.41.0 in AS4200 >206.250.192.0 in AS4200 >206.250.193.0 in AS4200 >206.250.200.0 in AS4200 >206.250.201.0 in AS4200 >206.250.205.0 in AS4200 >206.250.249.0 in AS4200 >206.250.250.0 in AS4200 The above are a legacy of the net99 assimilation into AGIS and will disappear as we revise our filtering to reflect the completion of that task. Peter _Lucem Diffundo_

1 0

Re: Top-50 Report
by dgaudet＠hotwired.com 14 Sep '96

14 Sep '96

In article <hot.mailing-lists.nanog-m0v1zka-000NjOC(a)aero.branch.com>, Jon Zeeff <jon(a)branch.com> wrote: > ISPs should provide >good prices on backups connections (ie, connections that almost >never get any traffic). And then when they do get traffic they'll be overloaded. Either overloaded because the backup provider has no way to budget for your needs, or because you and a hundred other people are using them for backup. Personally I wouldn't trust "backup" lines that I'm not using regularly. Who knows if they'll even be working when I need them. If there were an analysis of the dual-home pairings we might find that only a handful (say 8) of pairings have significant numbers of dual-homed customers. I.e. suppose that MCI/UUNET is the most common dualhoming pair, then a jointly allocated block could be divided amongst their dual-homed customers. Not perfect by far, but something worth considering. Dean

1 0

RE: Top-50 Report
by Jim Fleming 14 Sep '96

14 Sep '96

On Saturday, September 14, 1996 9:47 AM, Jon Zeeff[SMTP:jon@branch.com] wrote: @ @ There is no question that more people are needing more reliable @ connections to the net. With some education, tools, and the right @ pricing models, people can be encouraged to get backup connectivity in @ a manner that doesn't impact the size of the routing table. @ Specifically, they should not announce any routes on their backup @ connection unless their primary is down. ISPs should provide @ good prices on backups connections (ie, connections that almost @ never get any traffic). Contrast this to some ISPs which say you @ pay for your connection whether you use it or not. This causes the @ customer to want to load balance (and announce all routes all the @ time). @ @ > This is a trend (multi-homing) which will not only continue, but will definitely accelerate. @ @ @ Being multi-homed was one of the hurdles placed in the road to prevent small ISPs from being able to obtain Provider Independent IP addresses. ISPs understand the value of PI addresses better than the merits of being multi-homed and the various ways to configure multi-homed sites. I do not think that you can encourage ISPs to spend the money to multi-home partly to "qualify" for PI addresses, and then not expect the ISP to use that connection. -- Jim Fleming UNETY Systems, Inc. Naperville, IL e-mail: JimFleming(a)unety.net.s0.g0

1 0

Re: Top-50 Report
by Brett D. Watson 14 Sep '96

14 Sep '96

> > Paul A Vixie <paul(a)vix.com> writes: > * > Remember, this just looks at the classful routes and tries to cidrize > * > them at the origin AS level. It assumes no holes either so it's quite > * > possible to get a lot more back. Yes there are 31K classful routes. That' > * s > * > either a lot of legacy or not a lot of aggregation. > * > --Tony > * > * Given that the routing table stood at 28000 when CIDRD was killed off, I'd > * say that there have either been some recent classful allocations, or a lot > * of ancient networks suddenly getting advertised. > > Or a lot less care and letting classful size announcments leak out and > not aggregating to the allocation folks were given. To highlight I pick > the last 50 classful entries I see in the 193, 198 and 206 range just > to give a random sample and to illustrate. this is what i was getting at in my note a week ago or so. it appears that many more networks are being announced by 2+ as's. so i'm assuming we're sort of doomed to poor aggregation as more and more people dual-home to providers. and i still see some pretty poor aggregation (like /22's and /24's) in some recent allocations. -brett

2 1

Re: Top-50 Report
by Vadim Antonov 14 Sep '96

14 Sep '96

Paul A Vixie <paul(a)vix.com> wrote: > Given that the routing table stood at 28000 when CIDRD was killed off, I'd > say that there have either been some recent classful allocations, or a lot > of ancient networks suddenly getting advertised. Due to a progressing loss of clue in some NSPs. Like all those 144.228/24s which should never make it out of ISIS. Some NSPs never had any clue in the first place, though (hm, 174). I have a theory on why it happens. Tony B, Sean, Andrew, me are just points in case. --vadim

1 0

One more interesting data point. Possible conflicts.
by Tony Bates 14 Sep '96

14 Sep '96

The number of prefixes being originated by more tthan one AS is also going up rapidly. Once again this may be legit but might be worth looking at. Yes, you can get this information from a cisco with "sh ip bgp inc" before anyone tells me ;-). --Tony *** conflict 128.6.0.0 in AS262 and AS46 *** conflict 128.149.0.0 in AS127 and AS6395 *** conflict 128.167.0.0 in AS1 and AS86 *** conflict 128.219.0.0 in AS279 and AS291 *** conflict 129.35.0.0 in AS163 and AS2685 *** conflict 130.14.0.0 in AS3527 and AS86 *** conflict 130.20.0.0 in AS3428 and AS685 *** conflict 130.46.0.0 in AS3739 and AS668 *** conflict 130.123.0.0 in AS4648 and AS681 *** conflict 130.195.0.0 in AS4648 and AS681 *** conflict 130.217.0.0 in AS4648 and AS681 *** conflict 131.203.0.0 in AS4648 and AS681 *** conflict 131.252.0.0 in AS3701 and AS685 *** conflict 132.154.0.0 in AS200 and AS3915 *** conflict 132.181.0.0 in AS4648 and AS681 *** conflict 133.30.0.0 in AS2520 and AS2907 *** conflict 133.87.0.0 in AS2500 and AS2907 *** conflict 133.186.0.0 in AS2500 and AS2513 *** conflict 134.47.0.0 in AS1257 and AS2119 *** conflict 134.167.0.0 in AS279 and AS291 *** conflict 134.249.0.0 in AS3404 and AS4151 *** conflict 136.158.0.0 in AS1257 and AS2119 *** conflict 136.164.0.0 in AS1257 and AS2119 *** conflict 137.118.0.0 in AS3407 and AS81 *** conflict 138.71.0.0 in AS4648 and AS681 *** conflict 138.75.0.0 in AS4648 and AS681 *** conflict 138.124.0.0 in AS1257 and AS2119 *** conflict 139.80.0.0 in AS4648 and AS681 *** conflict 140.178.0.0 in AS3739 and AS560 *** conflict 140.200.0.0 in AS4648 and AS681 *** conflict 140.215.0.0 in AS1842 and AS3909 *** conflict 140.216.0.0 in AS1842 and AS3909 *** conflict 140.217.0.0 in AS1842 and AS3909 *** conflict 140.219.0.0 in AS1842 and AS3909 *** conflict 143.254.0.0 in AS1795 and AS3734 *** conflict 144.66.0.0 in AS4648 and AS681 *** conflict 144.168.0.0 in AS1849 and AS2551 *** conflict 144.174.0.0 in AS279 and AS291 *** conflict 144.193.0.0 in AS1257 and AS2119 *** conflict 146.80.0.0 in AS568 and AS7 *** conflict 146.142.0.0 in AS1327 and AS3527 *** conflict 146.171.0.0 in AS4648 and AS681 *** conflict 146.172.0.0 in AS1257 and AS2119 *** conflict 147.85.0.0 in AS560 and AS701 *** conflict 148.122.0.0 in AS1257 and AS2119 *** conflict 150.106.0.0 in AS1257 and AS2119 *** conflict 150.159.0.0 in AS2548 and AS600 *** conflict 150.206.0.0 in AS4648 and AS681 *** conflict 151.121.0.0 in AS3404 and AS4151 *** conflict 151.135.0.0 in AS4648 and AS681 *** conflict 152.93.0.0 in AS1257 and AS5381 *** conflict 152.135.0.0 in AS3967 and AS701 *** conflict 153.111.0.0 in AS4648 and AS681 *** conflict 154.33.0.0 in AS174 and AS2554 *** conflict 155.4.0.0 in AS1257 and AS2119 *** conflict 155.32.0.0 in AS4648 and AS681 *** conflict 155.35.0.0 in AS3576 and AS701 *** conflict 155.59.0.0 in AS4648 and AS681 *** conflict 155.209.0.0 in AS1257 and AS2119 *** conflict 156.59.0.0 in AS4648 and AS681 *** conflict 156.62.0.0 in AS4648 and AS681 *** conflict 156.69.0.0 in AS4648 and AS681 *** conflict 157.25.0.0 in AS1887 and AS6714 *** conflict 157.187.0.0 in AS3739 and AS668 *** conflict 159.117.0.0 in AS4648 and AS681 *** conflict 159.162.0.0 in AS1257 and AS2119 *** conflict 160.4.0.0 in AS4648 and AS681 *** conflict 160.71.0.0 in AS2517 and AS719 *** conflict 160.232.0.0 in AS3404 and AS4151 *** conflict 161.29.0.0 in AS4648 and AS681 *** conflict 161.65.0.0 in AS4648 and AS681 *** conflict 161.66.0.0 in AS4648 and AS681 *** conflict 161.131.0.0 in AS200 and AS86 *** conflict 161.140.0.0 in AS4648 and AS681 *** conflict 162.79.0.0 in AS3404 and AS4151 *** conflict 163.7.0.0 in AS4648 and AS681 *** conflict 163.34.0.0 in AS1257 and AS2119 *** conflict 163.162.0.0 in AS5456 and AS5609 *** conflict 164.155.0.0 in AS1220 and AS3741 *** conflict 165.84.0.0 in AS4648 and AS681 *** conflict 165.166.0.0 in AS2711 and AS3561 *** conflict 165.221.0.0 in AS3404 and AS4151 *** conflict 166.65.0.0 in AS4648 and AS681 *** conflict 166.83.0.0 in AS4648 and AS681 *** conflict 166.108.0.0 in AS3561 and AS701 *** conflict 167.254.0.0 in AS200 and AS701 *** conflict 168.80.0.0 in AS1220 and AS3741 *** conflict 168.81.0.0 in AS1220 and AS3741 *** conflict 169.137.0.0 in AS1790 and AS4355 *** conflict 170.91.0.0 in AS1795 and AS3734 *** conflict 192.5.28.0 in AS568 and AS7 *** conflict 192.5.30.0 in AS568 and AS7 *** conflict 192.12.19.0 in AS1740 and AS31 *** conflict 192.12.68.0 in AS279 and AS291 *** conflict 192.12.88.0 in AS46 and AS701 *** conflict 192.12.233.0 in AS2551 and AS3402 *** conflict 192.26.9.0 in AS2500 and AS3510 *** conflict 192.31.51.0 in AS1842 and AS199 *** conflict 192.31.96.0 in AS279 and AS291 *** conflict 192.35.180.0 in AS685 and AS73 *** conflict 192.35.232.0 in AS163 and AS2685 *** conflict 192.41.170.0 in AS3836 and AS701 *** conflict 192.41.177.0 in AS174 and AS2551 and AS701 *** conflict 192.41.217.0 in AS1 and AS174 *** conflict 192.51.5.0 in AS1257 and AS2119 *** conflict 192.54.130.0 in AS4648 and AS681 *** conflict 192.54.222.0 in AS560 and AS701 *** conflict 192.58.229.0 in AS4648 and AS681 *** conflict 192.70.212.0 in AS1239 and AS3727 *** conflict 192.77.198.0 in AS174 and AS7068 *** conflict 192.78.16.0 in AS3404 and AS4151 *** conflict 192.84.85.0 in AS2548 and AS3561 *** conflict 192.84.253.0 in AS4648 and AS681 *** conflict 192.88.85.0 in AS4648 and AS681 *** conflict 192.88.190.0 in AS4648 and AS681 *** conflict 192.88.194.0 in AS560 and AS600 *** conflict 192.92.15.0 in AS4648 and AS681 *** conflict 192.94.3.0 in AS1792 and AS5693 *** conflict 192.96.237.0 in AS1220 and AS5713 *** conflict 192.96.242.0 in AS1220 and AS5713 *** conflict 192.101.16.0 in AS4648 and AS681 *** conflict 192.101.108.0 in AS3428 and AS685 *** conflict 192.102.92.0 in AS4648 and AS681 *** conflict 192.102.209.0 in AS2856 and AS701 *** conflict 192.102.237.0 in AS1239 and AS3727 *** conflict 192.105.10.0 in AS4648 and AS681 *** conflict 192.107.113.0 in AS4648 and AS681 *** conflict 192.107.178.0 in AS568 and AS7 *** conflict 192.107.192.0 in AS127 and AS297 *** conflict 192.107.237.0 in AS3527 and AS701 *** conflict 192.111.102.0 in AS4648 and AS681 *** conflict 192.112.148.0 in AS4648 and AS681 *** conflict 192.122.171.0 in AS4648 and AS681 *** conflict 192.122.180.0 in AS4648 and AS681 *** conflict 192.124.160.0 in AS4648 and AS681 *** conflict 192.132.51.0 in AS174 and AS3561 *** conflict 192.133.31.0 in AS4648 and AS681 *** conflict 192.133.97.0 in AS3491 and AS4006 *** conflict 192.146.133.0 in AS4648 and AS681 *** conflict 192.147.179.0 in AS685 and AS73 *** conflict 192.150.206.0 in AS560 and AS701 *** conflict 192.153.14.0 in AS3404 and AS4151 *** conflict 192.156.165.0 in AS4648 and AS681 *** conflict 192.156.196.0 in AS1332 and AS2941 *** conflict 192.156.225.0 in AS4648 and AS681 *** conflict 192.157.69.0 in AS1239 and AS1673 *** conflict 192.161.128.0 in AS4648 and AS681 *** conflict 192.188.43.0 in AS4648 and AS681 *** conflict 192.188.185.0 in AS4648 and AS681 *** conflict 192.188.241.0 in AS4648 and AS681 *** conflict 192.190.108.0 in AS4648 and AS681 *** conflict 192.203.154.0 in AS4648 and AS681 *** conflict 192.203.216.0 in AS4648 and AS681 *** conflict 192.207.220.0 in AS1792 and AS1793 *** conflict 192.208.44.0 in AS4567 and AS560 *** conflict 192.218.140.0 in AS2713 and AS4680 *** conflict 192.231.15.0 in AS4648 and AS681 *** conflict 192.245.36.0 in AS4648 and AS681 *** conflict 192.246.167.0 in AS174 and AS1792 *** conflict 192.246.208.0 in AS174 and AS4565 *** conflict 192.251.59.0 in AS2551 and AS4200 *** conflict 192.251.230.0 in AS4648 and AS681 *** conflict 193.96.230.0 in AS3258 and AS6705 *** conflict 193.142.51.0 in AS1790 and AS719 *** conflict 194.31.232.0 in AS1270 and AS2871 *** conflict 194.68.220.0 in AS1257 and AS3301 *** conflict 194.193.60.0 in AS2856 and AS5631 *** conflict 196.4.97.0 in AS1220 and AS3741 *** conflict 196.13.31.0 in AS1220 and AS3741 *** conflict 196.13.48.0 in AS1220 and AS3741 *** conflict 196.13.64.0 in AS1220 and AS3741 *** conflict 196.13.70.0 in AS1220 and AS3741 *** conflict 196.13.97.0 in AS1220 and AS3741 *** conflict 196.13.215.0 in AS1220 and AS3741 *** conflict 198.22.127.0 in AS3404 and AS4151 *** conflict 198.32.130.0 in AS2551 and AS5646 *** conflict 198.32.136.0 in AS2551 and AS5683 and AS701 *** conflict 198.32.176.0 in AS4565 and AS701 *** conflict 198.51.77.0 in AS1239 and AS6507 *** conflict 198.51.78.0 in AS1239 and AS6507 *** conflict 198.51.79.0 in AS1239 and AS6507 *** conflict 198.51.81.0 in AS1239 and AS6507 *** conflict 198.54.80.0 in AS2018 and AS3741 *** conflict 198.60.143.0 in AS1239 and AS3588 *** conflict 198.102.67.0 in AS2551 and AS3561 *** conflict 198.108.100.0 in AS4239 and AS4912 *** conflict 198.148.0.0 in AS2551 and AS3561 *** conflict 198.151.13.0 in AS1740 and AS701 *** conflict 198.153.219.0 in AS2015 and AS4239 *** conflict 198.175.242.0 in AS1746 and AS3561 *** conflict 198.177.23.0 in AS1740 and AS1798 *** conflict 198.178.225.0 in AS1793 and AS3549 *** conflict 198.180.167.0 in AS1791 and AS1795 *** conflict 198.183.134.0 in AS174 and AS2554 *** conflict 198.183.135.0 in AS174 and AS2554 *** conflict 198.183.136.0 in AS174 and AS2554 *** conflict 198.183.137.0 in AS174 and AS2554 *** conflict 198.183.138.0 in AS174 and AS2554 *** conflict 198.184.12.0 in AS1790 and AS3932 *** conflict 198.200.163.0 in AS279 and AS600 *** conflict 198.224.30.0 in AS174 and AS3561 *** conflict 198.235.102.0 in AS3804 and AS813 *** conflict 199.4.152.0 in AS1239 and AS3727 *** conflict 199.4.187.0 in AS1239 and AS3727 *** conflict 199.6.111.0 in AS1220 and AS174 *** conflict 199.33.129.0 in AS1315 and AS2386 *** conflict 199.123.109.0 in AS1565 and AS400 *** conflict 199.164.129.0 in AS2548 and AS5765 *** conflict 199.164.237.0 in AS1795 and AS3734 *** conflict 199.170.133.0 in AS3561 and AS4200 *** conflict 199.242.194.0 in AS174 and AS6439 *** conflict 199.243.245.0 in AS3804 and AS3848 *** conflict 200.1.25.0 in AS6121 and AS86 *** conflict 200.9.147.0 in AS2715 and AS4270 *** conflict 200.11.35.0 in AS3132 and AS701 *** conflict 200.12.168.0 in AS2685 and AS3603 *** conflict 200.23.117.0 in AS1292 and AS3454 *** conflict 202.0.10.0 in AS4648 and AS681 *** conflict 202.0.84.0 in AS4648 and AS681 *** conflict 202.6.5.0 in AS4648 and AS681 *** conflict 202.6.93.0 in AS4648 and AS681 *** conflict 202.12.91.0 in AS4648 and AS681 *** conflict 202.12.101.0 in AS4648 and AS681 *** conflict 202.14.69.0 in AS4648 and AS681 *** conflict 202.14.72.0 in AS4648 and AS681 *** conflict 202.14.96.0 in AS4648 and AS681 *** conflict 202.14.99.0 in AS4648 and AS681 *** conflict 202.14.100.0 in AS4648 and AS681 *** conflict 202.14.102.0 in AS4648 and AS681 *** conflict 202.14.106.0 in AS4648 and AS681 *** conflict 202.14.216.0 in AS4648 and AS681 *** conflict 202.14.218.0 in AS4648 and AS681 *** conflict 202.20.80.0 in AS4648 and AS681 *** conflict 202.20.104.0 in AS4648 and AS681 *** conflict 202.20.113.0 in AS4648 and AS681 *** conflict 202.21.143.0 in AS4648 and AS681 *** conflict 202.21.157.0 in AS4648 and AS681 *** conflict 202.242.127.0 in AS2907 and AS4706 *** conflict 202.244.4.0 in AS2713 and AS4680 *** conflict 203.11.123.0 in AS2044 and AS4175 *** conflict 203.24.54.0 in AS2044 and AS4175 *** conflict 203.24.152.0 in AS2044 and AS4742 *** conflict 203.66.154.0 in AS4747 and AS4780 *** conflict 204.4.14.0 in AS1 and AS174 *** conflict 204.19.245.0 in AS3493 and AS3804 *** conflict 204.27.139.0 in AS1790 and AS3932 *** conflict 204.62.248.0 in AS6204 and AS{6204} *** conflict 204.68.154.0 in AS2551 and AS4200 *** conflict 204.68.182.0 in AS1239 and AS3727 *** conflict 204.77.233.0 in AS1239 and AS3727 *** conflict 204.101.208.0 in AS3493 and AS3804 *** conflict 204.107.103.0 in AS1792 and AS5693 *** conflict 204.174.254.0 in AS3602 and AS3812 *** conflict 204.187.93.0 in AS2493 and AS813 *** conflict 204.225.172.0 in AS2493 and AS701 *** conflict 205.150.253.0 in AS1794 and AS813 *** conflict 205.151.100.0 in AS3493 and AS3804 *** conflict 205.159.135.0 in AS1793 and AS600 *** conflict 205.159.224.0 in AS1792 and AS5693 *** conflict 205.210.155.0 in AS3493 and AS3804 *** conflict 205.228.184.0 in AS1694 and AS5756 *** conflict 205.233.78.0 in AS1794 and AS813 *** conflict 206.54.225.0 in AS3365 and AS5646 *** conflict 206.57.13.0 in AS4474 and AS701 *** conflict 206.113.2.0 in AS262 and AS4361 *** conflict 206.132.132.0 in AS4474 and AS701 *** conflict 206.136.62.0 in AS4592 and AS6536 *** conflict 206.170.117.0 in AS3561 and AS5672 *** conflict 206.223.71.0 in AS1790 and AS5784

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Re: Top-50 Report
by Paul Ferguson 14 Sep '96

14 Sep '96

At 07:08 PM 9/13/96 -0700, Tony Bates wrote: > >ASnum NetsNow NetsCIDR NetGain % Gain Description >... >Total 30892 24442 6450 20.9% > Well, that's certainly something. :-) It would at least get us back to ~31,500 prefixes. - paul

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Re: Top-50 Report
by Paul Ferguson 13 Sep '96

13 Sep '96

At 12:17 AM 9/14/96 -0400, Andrew Partan wrote: >> >ASnum NetsNow NetsCIDR NetGain % Gain Description >> >Total 30892 24442 6450 20.9% >> >> It would at least get us back to ~31,500 prefixes. > >Ummm - my routers are seeing 40K routes, not 38K. In any case, >33.5K is a lot better than 40K. > --asp(a)partan.com (Andrew Partan) > You'll get no argument from me on that point. ;-) - paul

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