This report has been generated at Fri Aug 26 21:45:57 2005 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
19-08-05 164475 111200
20-08-05 164554 111254
21-08-05 164649 111192
22-08-05 164503 111171
23-08-05 164536 111318
24-08-05 164627 111181
25-08-05 164730 111299
26-08-05 164892 111296
AS Summary
20264 Number of ASes in routing system
8408 Number of ASes announcing only one prefix
1504 Largest number of prefixes announced by an AS
AS7018 : ATT-INTERNET4 - AT&T WorldNet Services
91232256 Largest address span announced by an AS (/32s)
AS721 : DLA-ASNBLOCK-AS - 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').
--- 26Aug05 ---
ASnum NetsNow NetsAggr NetGain % Gain Description
Table 165067 111290 53777 32.6% All ASes
AS4323 1151 226 925 80.4% TWTC - Time Warner Telecom
AS18566 836 9 827 98.9% COVAD - Covad Communications
AS721 1092 319 773 70.8% DLA-ASNBLOCK-AS - DoD Network
Information Center
AS4134 953 232 721 75.7% CHINANET-BACKBONE
No.31,Jin-rong Street
AS7018 1504 970 534 35.5% ATT-INTERNET4 - AT&T WorldNet
Services
AS27364 554 22 532 96.0% ACS-INTERNET - Armstrong Cable
Services
AS22773 523 30 493 94.3% CCINET-2 - Cox Communications
Inc.
AS6197 942 516 426 45.2% BATI-ATL - BellSouth Network
Solutions, Inc
AS3602 549 147 402 73.2% SPRINT-CA-AS - Sprint Canada
Inc.
AS17676 465 104 361 77.6% JPNIC-JP-ASN-BLOCK Japan
Network Information Center
AS6467 423 78 345 81.6% ESPIRECOMM - e.spire
Communications, Inc.
AS4766 588 287 301 51.2% KIXS-AS-KR Korea Telecom
AS15270 327 27 300 91.7% AS-PAETEC-NET - PaeTec.net -a
division of
PaeTecCommunications, Inc.
AS9583 755 465 290 38.4% SIFY-AS-IN Sify Limited
AS9929 326 46 280 85.9% CNCNET-CN China Netcom Corp.
AS14654 289 9 280 96.9% WAYPORT - Wayport
AS6167 328 58 270 82.3% CELLCO-PART - Cellco
Partnership
AS5668 501 233 268 53.5% AS-5668 - CenturyTel Internet
Holdings, Inc.
AS812 275 20 255 92.7% ROGERS-CABLE - Rogers Cable
Inc.
AS11456 316 73 243 76.9% NUVOX - NuVox Communications,
Inc.
AS23126 271 28 243 89.7% CENTURYTEL-SOLUTIONS-LLC -
CenturyTel Solutions, LLC
AS2386 903 665 238 26.4% INS-AS - AT&T Data
Communications Services
AS9498 341 106 235 68.9% BBIL-AP BHARTI BT INTERNET
LTD.
AS17488 314 80 234 74.5% HATHWAY-NET-AP Hathway IP Over
Cable Internet
AS1239 855 622 233 27.3% SPRINTLINK - Sprint
AS6140 418 194 224 53.6% IMPSAT-USA - ImpSat
AS19916 369 147 222 60.2% ASTRUM-0001 - OLM LLC
AS7545 516 298 218 42.2% TPG-INTERNET-AP TPG Internet
Pty Ltd
AS16814 298 84 214 71.8% NSS S.A.
AS9304 252 46 206 81.7% HUTCHISON-AS-AP Hutchison
Global Communications
Total 17234 6141 11093 64.4% Top 30 total
Possible Bogus Routes
24.246.0.0/17 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
24.246.78.0/24 AS25994 NPG-001 - NPG Cable, INC
24.246.128.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
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
64.46.0.0/18 AS15277 I-NET - INET OF NEW MEXICO
64.127.0.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
66.37.96.0/20 AS3764 IA-HOU-AS - Internet America, Inc.
66.187.96.0/22 AS9227 ONEHUNDRED-AS-AP ONE HUNDRED SERVICES, INC.
66.187.96.0/24 AS10026 ANC Asia Netcom Corporation
66.187.100.0/24 AS18194 PMMSI-AS-AP Philippine Multi-Media
66.187.101.0/24 AS18194 PMMSI-AS-AP Philippine Multi-Media
66.187.102.0/24 AS18194 PMMSI-AS-AP Philippine Multi-Media
66.187.103.0/24 AS18194 PMMSI-AS-AP Philippine Multi-Media
66.187.104.0/24 AS18194 PMMSI-AS-AP Philippine Multi-Media
66.187.105.0/24 AS18194 PMMSI-AS-AP Philippine Multi-Media
66.187.106.0/24 AS18194 PMMSI-AS-AP Philippine Multi-Media
66.187.108.0/24 AS10026 ANC Asia Netcom Corporation
66.187.109.0/24 AS10026 ANC Asia Netcom Corporation
66.205.206.0/24 AS21510 TRISTAR - Tristar Communications
85.129.3.0/24 AS14585 CIFNET - CIFNet, Inc.
85.129.4.0/24 AS14585 CIFNET - CIFNet, Inc.
86.111.200.0/21 AS6714 ATOMNET ATOM SA
87.246.0.0/18 AS12615 CABLEBULGARIA-AS CableBulgaria is ISP over HFC
89.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS Project.
89.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS Project.
90.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS Project.
90.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS Project.
91.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS Project.
91.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS Project.
132.0.0.0/10 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
137.0.0.0/13 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
138.136.0.0/13 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
158.0.0.0/13 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
163.142.0.0/16 AS2500 JPNIC-ASBLOCK-AP JPNIC
190.192.193.0/24 AS3301 TELIANET-SWEDEN TeliaNet Sweden
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 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System
192.43.230.0/24 AS7575 AARNET-AS-AP Australian Academic and Reasearch Network (AARNet)
192.44.0.0/19 AS702 AS702 MCI EMEA - Commercial IP service provider in Europe
192.44.0.0/24 AS5501 FRAUNHOFER-CLUSTER-BW Fraunhofer Gesellschaft
192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada
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 AS29259 DE-IABG-TELEPORT IABG Teleport, DE
192.96.1.0/24 AS3741 AFRINIC African Network Information Center
192.96.2.0/24 AS2018 AFRINIC African Network Information Center
192.96.3.0/24 AS3741 AFRINIC African Network Information Center
192.96.5.0/24 AS2018 AFRINIC African Network Information Center
192.96.7.0/24 AS2018 AFRINIC African Network Information Center
192.96.8.0/24 AS2018 AFRINIC African Network Information Center
192.96.10.0/24 AS5713 AFRINIC African Network Information Center
192.96.11.0/24 AS2018 AFRINIC African Network Information Center
192.96.12.0/24 AS2018 AFRINIC African Network Information Center
192.96.13.0/24 AS16637 AFRINIC African Network Information Center
192.96.14.0/24 AS16637 AFRINIC African Network Information Center
192.96.15.0/24 AS2018 AFRINIC African Network Information Center
192.96.20.0/23 AS2018 AFRINIC African Network Information Center
192.96.22.0/24 AS7460 AFRINIC African Network Information Center
192.96.25.0/24 AS6083 AFRINIC African Network Information Center
192.96.32.0/24 AS2905 UUNET-ZA uunet south africa
192.96.34.0/24 AS10474 AFRINIC African Network Information Center
192.96.36.0/24 AS5713 AFRINIC African Network Information Center
192.96.37.0/24 AS10474 AFRINIC African Network Information Center
192.96.38.0/24 AS3741 AFRINIC African Network Information Center
192.96.43.0/24 AS5713 AFRINIC African Network Information Center
192.96.46.0/24 AS3741 AFRINIC African Network Information Center
192.96.51.0/24 AS5713 AFRINIC African Network Information Center
192.96.57.0/24 AS3741 AFRINIC African Network Information Center
192.96.58.0/24 AS16416 AFRINIC African Network Information Center
192.96.87.0/24 AS2905 UUNET-ZA uunet south africa
192.96.88.0/24 AS2905 UUNET-ZA uunet south africa
192.96.89.0/24 AS3741 AFRINIC African Network Information Center
192.96.90.0/23 AS3741 AFRINIC African Network Information Center
192.96.92.0/24 AS3741 AFRINIC African Network Information Center
192.96.94.0/23 AS3741 AFRINIC African Network Information Center
192.96.96.0/24 AS2905 UUNET-ZA uunet south africa
192.96.97.0/24 AS2905 UUNET-ZA uunet south africa
192.96.98.0/23 AS2905 UUNET-ZA uunet south africa
192.96.109.0/24 AS2018 AFRINIC African Network Information Center
192.96.120.0/21 AS3741 AFRINIC African Network Information Center
192.96.128.0/22 AS3741 AFRINIC African Network Information Center
192.96.132.0/24 AS3741 AFRINIC African Network Information Center
192.96.133.0/24 AS3741 AFRINIC African Network Information Center
192.96.134.0/24 AS3741 AFRINIC African Network Information Center
192.96.139.0/24 AS3741 AFRINIC African Network Information Center
192.96.140.0/24 AS2018 AFRINIC African Network Information Center
192.96.142.0/24 AS2018 AFRINIC African Network Information Center
192.96.147.0/24 AS2905 UUNET-ZA uunet south africa
192.96.150.0/24 AS3741 AFRINIC African Network Information Center
192.96.177.0/24 AS6083 AFRINIC African Network Information Center
192.96.193.0/24 AS3741 AFRINIC African Network Information Center
192.96.194.0/24 AS3741 AFRINIC African Network Information Center
192.96.247.0/24 AS2018 AFRINIC African Network Information Center
192.96.248.0/23 AS2018 AFRINIC African Network Information Center
192.96.250.0/24 AS2018 AFRINIC African Network Information Center
192.96.251.0/24 AS3741 AFRINIC African Network Information Center
192.96.252.0/24 AS2018 AFRINIC African Network Information Center
192.107.104.0/24 AS6458 GUATEL
192.119.135.0/24 AS270 PSCNI-AS - National Aeronautics and Space Administration
192.124.252.0/22 AS680 DFN-IP service G-WiN
192.133.6.0/24 AS4004 GLOBALONE-EQUANT-UK Equant UK & Greece Autonomous System
192.135.50.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
192.136.53.0/24 AS8346 SONATEL-AS Autonomous System
192.153.144.0/21 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
192.172.0.0/19 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
192.188.208.0/20 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
192.200.100.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
193.16.156.0/24 AS31494 DEVICE-MOBILE-INFONETS-AS Joint Stock Company "INFONETS"
193.32.19.0/24 AS702 AS702 MCI EMEA - Commercial IP service provider in Europe
193.32.20.0/23 AS702 AS702 MCI EMEA - Commercial IP service provider in Europe
193.36.1.0/24 AS8220 COLT COLT Telecommunications
193.37.69.0/24 AS2856 BT-UK-AS BTnet UK Regional network
193.37.236.0/24 AS702 AS702 MCI EMEA - Commercial IP service provider in Europe
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
193.110.97.0/24 AS3356 LEVEL3 Level 3 Communications
193.222.138.0/24 AS15576 NTS NTS workspace AG, Bern, Switzerland
194.31.227.0/24 AS21461 TRANSFAIRNET Transfair-net GmbH Krefeld
194.32.174.0/23 AS8426 CLARANET-AS ClaraNET
194.59.176.0/20 AS1273 CW Cable & Wireless
194.59.178.0/24 AS8481 TRANSNET transnet INTERNET Services
194.153.156.0/24 AS24865 KMITCHELL-AS Keith Mitchell's Network
194.246.72.0/23 AS8893 ARTFILES-AS Artfiles New Media GmbH
196.3.162.0/24 AS6083 AFRINIC African Network Information Center
196.6.108.0/24 AS5713 AFRINIC African Network Information Center
196.6.121.0/24 AS5713 AFRINIC African Network Information Center
196.6.129.0/24 AS12258 AFRINIC African Network Information Center
196.6.133.0/24 AS3741 AFRINIC African Network Information Center
196.6.147.0/24 AS3741 AFRINIC African Network Information Center
196.6.149.0/24 AS3741 AFRINIC African Network Information Center
196.6.150.0/24 AS3741 AFRINIC African Network Information Center
196.6.151.0/24 AS3741 AFRINIC African Network Information Center
196.6.153.0/24 AS3741 AFRINIC African Network Information Center
196.6.175.0/24 AS3741 AFRINIC African Network Information Center
196.6.176.0/23 AS3741 AFRINIC African Network Information Center
196.6.183.0/24 AS3741 AFRINIC African Network Information Center
196.6.184.0/24 AS23058 AFRINIC African Network Information Center
196.6.196.0/24 AS3741 AFRINIC African Network Information Center
196.6.198.0/24 AS2018 AFRINIC African Network Information Center
196.6.199.0/24 AS3741 AFRINIC African Network Information Center
196.6.201.0/24 AS2018 AFRINIC African Network Information Center
196.6.208.0/24 AS3741 AFRINIC African Network Information Center
196.6.211.0/24 AS3741 AFRINIC African Network Information Center
196.6.212.0/23 AS3741 AFRINIC African Network Information Center
196.6.212.0/24 AS3741 AFRINIC African Network Information Center
196.6.214.0/24 AS10474 AFRINIC African Network Information Center
196.6.221.0/24 AS2018 AFRINIC African Network Information Center
196.6.222.0/23 AS3741 AFRINIC African Network Information Center
196.6.237.0/24 AS3741 AFRINIC African Network Information Center
196.6.243.0/24 AS3741 AFRINIC African Network Information Center
196.6.251.0/24 AS3741 AFRINIC African Network Information Center
196.6.254.0/24 AS3741 AFRINIC African Network Information Center
196.10.101.0/24 AS16637 AFRINIC African Network Information Center
196.10.104.0/24 AS3741 AFRINIC African Network Information Center
196.10.112.0/22 AS17148 AFRINIC African Network Information Center
196.10.116.0/24 AS17148 AFRINIC African Network Information Center
196.10.117.0/24 AS17148 AFRINIC African Network Information Center
196.10.118.0/24 AS3741 AFRINIC African Network Information Center
196.10.119.0/24 AS2018 AFRINIC African Network Information Center
196.10.121.0/24 AS2018 AFRINIC African Network Information Center
196.10.124.0/22 AS3741 AFRINIC African Network Information Center
196.10.128.0/23 AS11845 AFRINIC African Network Information Center
196.10.130.0/23 AS3741 AFRINIC African Network Information Center
196.10.132.0/22 AS3741 AFRINIC African Network Information Center
196.10.136.0/22 AS3741 AFRINIC African Network Information Center
196.10.140.0/22 AS3741 AFRINIC African Network Information Center
196.10.150.0/23 AS3741 AFRINIC African Network Information Center
196.10.152.0/21 AS3741 AFRINIC African Network Information Center
196.10.160.0/19 AS3741 AFRINIC African Network Information Center
196.10.192.0/21 AS3741 AFRINIC African Network Information Center
196.10.203.0/24 AS2018 AFRINIC African Network Information Center
196.10.204.0/22 AS3741 AFRINIC African Network Information Center
196.10.208.0/22 AS3741 AFRINIC African Network Information Center
196.10.212.0/23 AS3741 AFRINIC African Network Information Center
196.10.224.0/24 AS3741 AFRINIC African Network Information Center
196.10.229.0/24 AS3741 AFRINIC African Network Information Center
196.10.231.0/24 AS3741 AFRINIC African Network Information Center
196.10.248.0/23 AS3741 AFRINIC African Network Information Center
196.10.249.0/24 AS3741 AFRINIC African Network Information Center
196.11.0.0/20 AS3741 AFRINIC African Network Information Center
196.11.16.0/21 AS3741 AFRINIC African Network Information Center
196.11.24.0/22 AS3741 AFRINIC African Network Information Center
196.11.28.0/23 AS3741 AFRINIC African Network Information Center
196.11.30.0/24 AS3741 AFRINIC African Network Information Center
196.11.40.0/21 AS3741 AFRINIC African Network Information Center
196.11.56.0/23 AS16637 AFRINIC African Network Information Center
196.11.58.0/24 AS3741 AFRINIC African Network Information Center
196.11.62.0/23 AS2905 UUNET-ZA uunet south africa
196.11.69.0/24 AS3741 AFRINIC African Network Information Center
196.11.70.0/24 AS3741 AFRINIC African Network Information Center
196.11.72.0/24 AS3741 AFRINIC African Network Information Center
196.11.98.0/24 AS2018 AFRINIC African Network Information Center
196.11.105.0/24 AS2905 UUNET-ZA uunet south africa
196.11.106.0/23 AS2905 UUNET-ZA uunet south africa
196.11.108.0/24 AS2905 UUNET-ZA uunet south africa
196.11.109.0/24 AS3741 AFRINIC African Network Information Center
196.11.110.0/23 AS3741 AFRINIC African Network Information Center
196.11.112.0/23 AS3741 AFRINIC African Network Information Center
196.11.114.0/24 AS3741 AFRINIC African Network Information Center
196.11.116.0/22 AS2905 UUNET-ZA uunet south africa
196.11.116.0/24 AS3741 AFRINIC African Network Information Center
196.11.120.0/23 AS2905 UUNET-ZA uunet south africa
196.11.122.0/24 AS3741 AFRINIC African Network Information Center
196.11.124.0/24 AS2018 AFRINIC African Network Information Center
196.11.126.0/24 AS17148 AFRINIC African Network Information Center
196.11.127.0/24 AS17148 AFRINIC African Network Information Center
196.11.128.0/24 AS17148 AFRINIC African Network Information Center
196.11.129.0/24 AS17148 AFRINIC African Network Information Center
196.11.130.0/24 AS17148 AFRINIC African Network Information Center
196.11.131.0/24 AS17148 AFRINIC African Network Information Center
196.11.132.0/24 AS17148 AFRINIC African Network Information Center
196.11.133.0/24 AS17148 AFRINIC African Network Information Center
196.11.134.0/24 AS17148 AFRINIC African Network Information Center
196.11.135.0/24 AS3741 AFRINIC African Network Information Center
196.11.136.0/21 AS2018 AFRINIC African Network Information Center
196.11.144.0/24 AS2018 AFRINIC African Network Information Center
196.11.146.0/24 AS12258 AFRINIC African Network Information Center
196.11.147.0/24 AS12258 AFRINIC African Network Information Center
196.11.148.0/23 AS3741 AFRINIC African Network Information Center
196.11.170.0/23 AS3741 AFRINIC African Network Information Center
196.11.172.0/23 AS3741 AFRINIC African Network Information Center
196.11.174.0/24 AS3741 AFRINIC African Network Information Center
196.11.188.0/23 AS3741 AFRINIC African Network Information Center
196.11.188.0/24 AS3741 AFRINIC African Network Information Center
196.11.190.0/24 AS3741 AFRINIC African Network Information Center
196.11.192.0/22 AS16637 AFRINIC African Network Information Center
196.11.196.0/24 AS16637 AFRINIC African Network Information Center
196.11.197.0/24 AS3741 AFRINIC African Network Information Center
196.11.200.0/24 AS2018 AFRINIC African Network Information Center
196.11.205.0/24 AS3741 AFRINIC African Network Information Center
196.11.209.0/24 AS3741 AFRINIC African Network Information Center
196.11.211.0/24 AS2905 UUNET-ZA uunet south africa
196.11.212.0/24 AS2905 UUNET-ZA uunet south africa
196.11.233.0/24 AS3741 AFRINIC African Network Information Center
196.11.235.0/24 AS2018 AFRINIC African Network Information Center
196.11.238.0/24 AS2905 UUNET-ZA uunet south africa
196.11.239.0/24 AS16637 AFRINIC African Network Information Center
196.11.240.0/22 AS16637 AFRINIC African Network Information Center
196.11.244.0/23 AS16637 AFRINIC African Network Information Center
196.11.246.0/24 AS16637 AFRINIC African Network Information Center
196.11.251.0/24 AS3741 AFRINIC African Network Information Center
196.13.1.0/24 AS2018 AFRINIC African Network Information Center
196.13.2.0/23 AS2018 AFRINIC African Network Information Center
196.13.4.0/22 AS2018 AFRINIC African Network Information Center
196.13.8.0/21 AS2018 AFRINIC African Network Information Center
196.13.16.0/21 AS2018 AFRINIC African Network Information Center
196.13.24.0/22 AS2018 AFRINIC African Network Information Center
196.13.28.0/23 AS2018 AFRINIC African Network Information Center
196.13.30.0/24 AS2018 AFRINIC African Network Information Center
196.13.31.0/24 AS3741 AFRINIC African Network Information Center
196.13.32.0/22 AS226 LOS-NETTOS-AS - Los Nettos
196.13.32.0/24 AS3741 AFRINIC African Network Information Center
196.13.33.0/24 AS3741 AFRINIC African Network Information Center
196.13.35.0/24 AS3741 AFRINIC African Network Information Center
196.13.36.0/24 AS3741 AFRINIC African Network Information Center
196.13.40.0/24 AS3741 AFRINIC African Network Information Center
196.13.41.0/24 AS3741 AFRINIC African Network Information Center
196.13.42.0/24 AS3741 AFRINIC African Network Information Center
196.13.48.0/24 AS3741 AFRINIC African Network Information Center
196.13.49.0/24 AS3741 AFRINIC African Network Information Center
196.13.53.0/24 AS3741 AFRINIC African Network Information Center
196.13.54.0/24 AS3741 AFRINIC African Network Information Center
196.13.55.0/24 AS3741 AFRINIC African Network Information Center
196.13.56.0/24 AS3741 AFRINIC African Network Information Center
196.13.58.0/24 AS3741 AFRINIC African Network Information Center
196.13.60.0/24 AS3741 AFRINIC African Network Information Center
196.13.62.0/24 AS3741 AFRINIC African Network Information Center
196.13.63.0/24 AS3741 AFRINIC African Network Information Center
196.13.64.0/21 AS3741 AFRINIC African Network Information Center
196.13.72.0/24 AS3741 AFRINIC African Network Information Center
196.13.73.0/24 AS3741 AFRINIC African Network Information Center
196.13.74.0/23 AS3741 AFRINIC African Network Information Center
196.13.76.0/22 AS3741 AFRINIC African Network Information Center
196.13.80.0/24 AS3741 AFRINIC African Network Information Center
196.13.93.0/24 AS3741 AFRINIC African Network Information Center
196.13.97.0/24 AS3741 AFRINIC African Network Information Center
196.13.102.0/23 AS2018 AFRINIC African Network Information Center
196.13.104.0/24 AS2018 AFRINIC African Network Information Center
196.13.108.0/24 AS3741 AFRINIC African Network Information Center
196.13.113.0/24 AS3741 AFRINIC African Network Information Center
196.13.115.0/24 AS2018 AFRINIC African Network Information Center
196.13.116.0/22 AS2018 AFRINIC African Network Information Center
196.13.126.0/24 AS2018 AFRINIC African Network Information Center
196.13.127.0/24 AS3741 AFRINIC African Network Information Center
196.13.128.0/22 AS3741 AFRINIC African Network Information Center
196.13.132.0/24 AS3741 AFRINIC African Network Information Center
196.13.138.0/23 AS2905 UUNET-ZA uunet south africa
196.13.140.0/22 AS2905 UUNET-ZA uunet south africa
196.13.144.0/22 AS2905 UUNET-ZA uunet south africa
196.13.150.0/24 AS2018 AFRINIC African Network Information Center
196.13.151.0/24 AS2905 UUNET-ZA uunet south africa
196.13.152.0/21 AS2905 UUNET-ZA uunet south africa
196.13.160.0/24 AS2905 UUNET-ZA uunet south africa
196.13.163.0/24 AS3741 AFRINIC African Network Information Center
196.13.164.0/24 AS3741 AFRINIC African Network Information Center
196.13.165.0/24 AS3741 AFRINIC African Network Information Center
196.13.184.0/24 AS2018 AFRINIC African Network Information Center
196.13.185.0/24 AS2018 AFRINIC African Network Information Center
196.13.187.0/24 AS2018 AFRINIC African Network Information Center
196.13.188.0/22 AS2018 AFRINIC African Network Information Center
196.13.200.0/24 AS2018 AFRINIC African Network Information Center
196.13.201.0/24 AS2018 AFRINIC African Network Information Center
196.13.202.0/24 AS2018 AFRINIC African Network Information Center
196.13.203.0/24 AS2018 AFRINIC African Network Information Center
196.13.204.0/24 AS2018 AFRINIC African Network Information Center
196.13.213.0/24 AS3741 AFRINIC African Network Information Center
196.13.214.0/23 AS3741 AFRINIC African Network Information Center
196.13.216.0/23 AS3741 AFRINIC African Network Information Center
196.13.220.0/24 AS33769 AFRINIC African Network Information Center
196.13.225.0/24 AS3741 AFRINIC African Network Information Center
196.13.226.0/23 AS3741 AFRINIC African Network Information Center
196.13.228.0/22 AS16637 AFRINIC African Network Information Center
196.13.232.0/24 AS3741 AFRINIC African Network Information Center
196.13.249.0/24 AS5713 AFRINIC African Network Information Center
198.23.26.0/24 AS4390 BELLATLANTIC-COM - Bell Atlantic, Inc.
198.54.7.0/24 AS5713 AFRINIC African Network Information Center
198.54.20.0/22 AS3741 AFRINIC African Network Information Center
198.54.24.0/21 AS3741 AFRINIC African Network Information Center
198.54.32.0/21 AS3741 AFRINIC African Network Information Center
198.54.40.0/23 AS3741 AFRINIC African Network Information Center
198.54.42.0/24 AS3741 AFRINIC African Network Information Center
198.54.58.0/24 AS2018 AFRINIC African Network Information Center
198.54.64.0/24 AS3741 AFRINIC African Network Information Center
198.54.65.0/24 AS2018 AFRINIC African Network Information Center
198.54.66.0/24 AS2018 AFRINIC African Network Information Center
198.54.68.0/24 AS2018 AFRINIC African Network Information Center
198.54.71.0/24 AS3741 AFRINIC African Network Information Center
198.54.72.0/22 AS3741 AFRINIC African Network Information Center
198.54.80.0/24 AS3741 AFRINIC African Network Information Center
198.54.83.0/24 AS2018 AFRINIC African Network Information Center
198.54.84.0/24 AS3741 AFRINIC African Network Information Center
198.54.91.0/24 AS2018 AFRINIC African Network Information Center
198.54.148.0/24 AS2905 UUNET-ZA uunet south africa
198.54.149.0/24 AS3741 AFRINIC African Network Information Center
198.54.154.0/24 AS3741 AFRINIC African Network Information Center
198.54.155.0/24 AS2018 AFRINIC African Network Information Center
198.54.156.0/22 AS3741 AFRINIC African Network Information Center
198.54.160.0/23 AS3741 AFRINIC African Network Information Center
198.54.162.0/24 AS702 AS702 MCI EMEA - Commercial IP service provider in Europe
198.54.163.0/24 AS3741 AFRINIC African Network Information Center
198.54.165.0/24 AS3741 AFRINIC African Network Information Center
198.54.170.0/24 AS3741 AFRINIC African Network Information Center
198.54.173.0/24 AS2018 AFRINIC African Network Information Center
198.54.174.0/24 AS2018 AFRINIC African Network Information Center
198.54.184.0/22 AS3741 AFRINIC African Network Information Center
198.54.188.0/23 AS3741 AFRINIC African Network Information Center
198.54.192.0/22 AS3741 AFRINIC African Network Information Center
198.54.196.0/24 AS3741 AFRINIC African Network Information Center
198.54.202.0/24 AS5713 AFRINIC African Network Information Center
198.54.204.0/22 AS5734 AFRINIC African Network Information Center
198.54.204.0/24 AS5734 AFRINIC African Network Information Center
198.54.205.0/24 AS5734 AFRINIC African Network Information Center
198.54.206.0/24 AS5734 AFRINIC African Network Information Center
198.54.208.0/24 AS5734 AFRINIC African Network Information Center
198.54.219.0/24 AS3741 AFRINIC African Network Information Center
198.54.223.0/24 AS2018 AFRINIC African Network Information Center
198.54.225.0/24 AS3741 AFRINIC African Network Information Center
198.54.228.0/24 AS3741 AFRINIC African Network Information Center
198.54.247.0/24 AS5713 AFRINIC African Network Information Center
198.54.249.0/24 AS2018 AFRINIC African Network Information Center
198.54.250.0/24 AS2018 AFRINIC African Network Information Center
198.54.251.0/24 AS2018 AFRINIC African Network Information Center
198.54.253.0/24 AS3741 AFRINIC African Network Information Center
198.97.72.0/21 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
198.97.80.0/20 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
198.97.88.0/24 AS89 NUSC-CSTLNET-AS - Naval Underwater Systems Center
198.97.240.0/20 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
198.101.4.0/22 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
198.136.32.0/20 AS19329 MCNET - Martin County Board of County Commissioners
198.160.171.0/24 AS7046 UUNET-CUSTOMER - UUNET Technologies, Inc.
198.161.87.0/24 AS6539 GROUPTLCOM - GT Group Telecom Services Corp.
198.163.155.0/24 AS684 MTSAL-ASN - MTS Allstream Inc.
198.167.0.0/16 AS7456 INTERHOP - Interhop Network SERVICES Inc.
198.167.163.0/24 AS15290 ALLST-15290 - Allstream Corp. Corporation Allstream
198.168.0.0/16 AS701 ALTERNET-AS - UUNET Technologies, Inc.
198.169.0.0/16 AS803 SASKTEL - SaskTel
198.203.254.0/23 AS7046 UUNET-CUSTOMER - UUNET Technologies, Inc.
198.232.133.0/24 AS23075 SKOTOS-AS - Skotos Tech, Inc
199.9.128.0/17 AS668 ASN-ASNET-NET-AS - Defense Research and Engineering Network
199.10.0.0/16 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
199.60.0.0/20 AS271 BCNET-AS - University of British Columbia
199.114.0.0/21 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
199.114.128.0/18 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
199.114.130.0/24 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
199.114.132.0/24 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
199.114.134.0/24 AS3541 ITSDN-U4 - DISA/UNRRA
199.114.136.0/24 AS27044 DDN-ASNBLK1 - DoD Network Information Center
199.114.138.0/24 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
199.114.140.0/24 AS3544 ITSDN-U7 - DISA/UNRRA
199.114.142.0/24 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
199.114.148.0/24 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
199.114.150.0/24 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
199.114.152.0/24 AS27033 DDN-ASNBLK1 - DoD Network Information Center
199.114.153.0/24 AS27034 DDN-ASNBLK1 - DoD Network Information Center
199.114.154.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.114.160.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.120.32.0/19 AS16582 NEXTLEVELINTERNET - NEXTLEVEL INTERNET, INC.
199.121.0.0/16 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
199.123.0.0/18 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
199.123.16.0/20 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
199.123.80.0/21 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
199.189.32.0/19 AS7332 IQUEST-AS - IQuest Internet
199.202.0.0/16 AS701 ALTERNET-AS - UUNET Technologies, Inc.
199.246.116.0/24 AS813 UUNET-AS1 - UUNET Technologies, Inc.
200.49.8.0/21 AS6140 IMPSAT-USA - ImpSat
201.214.0.0/16 AS22047 VTR BANDA ANCHA S.A.
202.58.110.0/24 AS10026 ANC Asia Netcom Corporation
202.58.113.0/24 AS19161 INNOCOM-TELECOM - INNOCOM TELECOM
202.86.252.0/22 AS4748 RESOLINK-AS Resources Linke Network Limited
202.86.253.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.254.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.255.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.93.0.0/20 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street
202.131.64.0/19 AS9381 NEWTT-IP-AP Wharf T&T Ltd.
203.62.0.0/17 AS7572 AARNET-ACT-RNO Australian Academic and Reasearch Network (AARNet)
203.78.48.0/20 AS9299 IPG-AS-AP Philippine Long Distance Telephone Company
203.89.133.0/24 AS15412 FLAG-AS Flag Telecom Global Internet AS
203.89.134.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
203.89.138.0/24 AS9237 HUTCHCA-AS Corporate Access (HK) Ltd.
203.89.139.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd.
203.89.143.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
203.89.144.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
203.89.145.0/24 AS4637 REACH Reach Network Border AS
203.89.146.0/24 AS4637 REACH Reach Network Border AS
203.89.147.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
203.89.148.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
203.89.149.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
203.89.150.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
203.89.151.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
203.89.153.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
203.89.154.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
203.89.158.0/24 AS9237 HUTCHCA-AS Corporate Access (HK) Ltd.
203.89.159.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
203.99.0.0/19 AS17746 ORCONINTERNET-NZ-AP Orcon Internet
203.99.142.0/24 AS9826 ILINK-HK-AP iLink.net Ltd
203.210.69.0/24 AS17536 PRODIGY-AS-AP Prodidgy Telecommunications
204.48.118.0/23 AS29912 CITIZENS-PROPERTY-INSURANCE-CORPORATION - Citizens Property Insurance Corporation
204.48.119.0/24 AS29912 CITIZENS-PROPERTY-INSURANCE-CORPORATION - Citizens Property Insurance Corporation
204.154.125.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
204.154.126.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
204.154.127.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
205.150.0.0/15 AS701 ALTERNET-AS - UUNET Technologies, Inc.
206.108.96.0/19 AS577 BACOM - Bell Advanced Communications 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
208.53.224.0/19 AS13576 SDNET - SOUTH DAKOTA NETWORK
208.138.48.0/20 AS6971 ATG-1 - Advanced Telcom Group, Inc
209.40.192.0/21 AS6487 CyberNet de Guatemala S.A.
209.40.200.0/21 AS6487 CyberNet de Guatemala S.A.
209.40.208.0/21 AS6487 CyberNet de Guatemala S.A.
209.40.216.0/21 AS6487 CyberNet de Guatemala S.A.
209.44.124.0/24 AS22241 ICCEPTS - Integrated Communications Concepts
209.205.69.0/24 AS21578 Universidad autonoma de Bucaramanga
209.205.70.0/24 AS21578 Universidad autonoma de Bucaramanga
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.
209.213.32.0/19 AS10629 INTERPAC - Inter-Pacific Network Services
209.251.0.0/19 AS11036 SISCOM - SISCOM, Inc
216.37.110.0/23 AS4264 CERNET-ASN-BLOCK - California Education and Research Federation Network
216.82.160.0/20 AS20481 CALYX-NL Calyx Internet B.V. Netherlands
216.96.128.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.171.96.0/20 AS3356 LEVEL3 Level 3 Communications
216.178.37.0/24 AS3356 LEVEL3 Level 3 Communications
216.178.39.0/24 AS3356 LEVEL3 Level 3 Communications
216.178.42.0/24 AS3356 LEVEL3 Level 3 Communications
216.178.43.0/24 AS3356 LEVEL3 Level 3 Communications
216.228.64.0/21 AS6295 WHIDBEY1 - Whidbey Internet Services
216.240.240.0/20 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.240.242.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
Please see http://www.cidr-report.org for the full report