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

A web interface to check the consistency of RPSL policies
by Olivier Bonaventure 05 Sep '03

05 Sep '03

Dear All, In the framework of a research project on interdomain traffic engineering, Vincent Magnin, has developped a tool and a web interface that could be useful for network operators. The tool relies on the RPSL databases from the main 19 IRR and builds a map of the global Internet based on this information. Furthermore, by using a few heuristics the tool is able to infer the type of relationship (customer->provider, provider->customer, peer-to-peer, ...) between two autonomous systems. This heuristic works well when both AS register accurately their routing policies. Unfortunately, not all ASes correctly maintain their RPSL policy. In those cases, the heuristic will either perform an educated guess or indicate a potential problem found in the RPSL specification. The web interface of the tool allows to easily browse through the 19 RPSL databases and we believe that it could be useful for ISPs willing to check the consistency of their RPSL policy compared to the policy of their neighbors. You can access the web interface of the tool at the URL below : http://rpsl.info.ucl.ac.be Your feedback, to rpsl(a)info.ucl.ac.be is welcome as we intend to later release the tool in open source if it appears to be useful for operators. Best regards, Vincent Magnin, Steve Uhlig and Olivier Bonaventure -- CSE Dept. UCL, Belgium - http://www.info.ucl.ac.be/people/OBO/

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Weekly Routing Table Report
by Routing Table Analysis 05 Sep '03

05 Sep '03

This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. Daily listings are sent to bgp-stats(a)lists.apnic.net If you have any comments please contact Philip Smith <pfs(a)cisco.com>. Routing Table Report 04:00 +10GMT Sat 06 Sep, 2003 Analysis Summary ---------------- BGP routing table entries examined: 127889 Prefixes after maximum aggregation: 80070 Unique aggregates announced to Internet: 61705 Total ASes present in the Internet Routing Table: 15765 Origin-only ASes present in the Internet Routing Table: 13660 Origin ASes announcing only one prefix: 6213 Transit ASes present in the Internet Routing Table: 2105 Transit-only ASes present in the Internet Routing Table: 73 Average AS path length visible in the Internet Routing Table: 5.2 Max AS path length visible: 27 Illegal AS announcements present in the Routing Table: 3 Non-routable prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 15 Number of addresses announced to Internet: 1241725984 Equivalent to 74 /8s, 3 /16s and 60 /24s Percentage of available address space announced: 33.5 Percentage of allocated address space announced: 59.9 Percentage of available address space allocated: 56.0 Total number of prefixes smaller than registry allocations: 56833 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 22378 Total APNIC prefixes after maximum aggregation: 12697 Prefixes being announced from the APNIC address blocks: 20798 Unique aggregates announced from the APNIC address blocks: 12420 APNIC Region origin ASes present in the Internet Routing Table: 1888 APNIC Region origin ASes announcing only one prefix: 540 APNIC Region transit ASes present in the Internet Routing Table: 308 Average APNIC Region AS path length visible: 5.2 Max APNIC Region AS path length visible: 16 Number of APNIC addresses announced to Internet: 121384448 Equivalent to 7 /8s, 60 /16s and 46 /24s Percentage of available APNIC address space announced: 65.4 APNIC AS Blocks 4608 - 4864, 7467 - 7722, 9216 - 10239 17408 - 18431, 23552 - 24575 APNIC Address Blocks 60/7, 202/7, 210/7, 218/7, 220/7 and 222/8 ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 77717 Total ARIN prefixes after maximum aggregation: 48634 Prefixes being announced from the ARIN address blocks: 55389 Unique aggregates announced from the ARIN address blocks: 17345 ARIN Region origin ASes present in the Internet Routing Table: 8627 ARIN Region origin ASes announcing only one prefix: 2954 ARIN Region transit ASes present in the Internet Routing Table: 845 Average ARIN Region AS path length visible: 5.0 Max ARIN Region AS path length visible: 18 Number of ARIN addresses announced to Internet: 196641824 Equivalent to 11 /8s, 184 /16s and 132 /24s Percentage of available ARIN address space announced: 73.3 ARIN AS Blocks 1 - 1876, 1902 - 2042, 2044 - 2046, 2048 - 2106 2138 - 2584, 2615 - 2772, 2823 - 2829, 2880 - 3153 3354 - 4607, 4865 - 5119, 5632 - 6655, 6912 - 7466 7723 - 8191, 10240 - 12287, 13312 - 15359 16384 - 17407, 18432 - 20479, 21504 - 23551 25600 - 26591, 26624 - 27647, 29695 - 30719 ARIN Address Blocks 24/8, 63/8, 64/6, 68/7, 199/8, 204/6, 208/7 and 216/8 RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 22370 Total RIPE prefixes after maximum aggregation: 16438 Prefixes being announced from the RIPE address blocks: 18907 Unique aggregates announced from the RIPE address blocks: 12774 RIPE Region origin ASes present in the Internet Routing Table: 4831 RIPE Region origin ASes announcing only one prefix: 2622 RIPE Region transit ASes present in the Internet Routing Table: 852 Average RIPE Region AS path length visible: 5.9 Max RIPE Region AS path length visible: 27 Number of RIPE addresses announced to Internet: 135755584 Equivalent to 8 /8s, 23 /16s and 119 /24s Percentage of available RIPE address space announced: 73.6 RIPE AS Blocks 1877 - 1901, 2043, 2047, 2107 - 2136, 2585 - 2614 2773 - 2822, 2830 - 2879, 3154 - 3353, 5377 - 5631 6656 - 6911, 8192 - 9215, 12288 - 13311, 15360 - 16383 20480 - 21503, 24576 - 25599, 28672 - 29695 RIPE Address Blocks 62/8, 80/7, 82/8, 188/8, 193/8, 194/7, 212/7 and 217/8 LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 5422 Total LACNIC prefixes after maximum aggregation: 2301 Prefixes being announced from the LACNIC address blocks: 4895 Unique aggregates announced from the LACNIC address blocks: 3147 LACNIC Region origin ASes present in the Internet Routing Table: 346 LACNIC Region origin ASes announcing only one prefix: 97 LACNIC Region transit ASes present in the Internet Routing Table: 69 Average LACNIC Region AS path length visible: 5.6 Max LACNIC Region AS path length visible: 20 Number of LACNIC addresses announced to Internet: 13127680 Equivalent to 0 /8s, 200 /16s and 80 /24s Percentage of available LACNIC address space announced: 39.1 LACNIC AS Blocks 26592 - 26623, 27648 - 28671 LACNIC Address Blocks 200/7 APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 1221 984 1125 697 Telstra Pty Ltd 4755 403 135 73 Videsh Sanchar Nigam Ltd. Aut 2907 377 1912 351 SINET Japan 703 339 373 269 UUNET 4134 330 2220 111 Data Communications Bureau 17557 303 22 134 Pakistan Telecom 2764 288 322 257 connect.com.au pty ltd 7474 264 291 205 Optus Communications Pty Ltd 17676 256 3942 20 XTAGE CORPORATION 9583 244 37 20 Satyam Infoway Ltd., 3786 237 773 203 DACOM Corporation 4766 229 2461 171 Korea Internet Exchange for " 9800 202 332 51 CHINA UNICOM 9443 186 58 82 Primus Telecommunications 9498 182 16 32 BHARTI BT INTERNET LTD. 9929 172 157 35 China Netcom Corp. 4538 170 1538 21 China Education and Research 9942 156 69 100 COMindico Australia 17642 155 41 116 RequestDSL BGP AS# for Sydney 9238 140 9 21 TATA ISP ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 701 1482 8768 1049 UUNET Technologies, Inc. 7018 1384 7123 971 AT&T 3908 926 1573 492 Supernet, Inc. 1239 906 3030 653 Sprint 189 674 451 334 Genuity 18566 674 160 8 Covad Communications 4323 633 552 181 Time Warner Communications, I 6197 612 395 270 BellSouth Network Solutions, 7843 553 426 167 Adelphia Corp. 852 516 1123 410 Telus Advanced Communications 209 505 2129 294 Qwest 6198 496 277 197 BellSouth Network Solutions, 7066 492 205 263 Virginia Polytechnic Institut 20115 483 203 292 Charter Communications 3356 476 10675 395 Level 3 Communications, LLC 1 463 1054 296 GENUITY 705 418 185 257 UUNET Technologies, Inc. 690 411 59 276 Merit Network 4355 393 340 111 EarthLink, Inc. 10753 390 80 195 XCOM Technologies, INC. RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 702 720 2121 598 UUNET - Commercial IP service 3301 295 1168 282 TeliaNet Sweden 3320 269 1989 229 Deutsche Telekom AG 8220 246 431 235 COLT Internet - International 1257 245 374 186 SWIPnet Swedish IP Network 680 232 2054 229 DFN-IP service G-WiN 3215 212 736 118 France Telecom Transpac 719 193 307 123 LANLINK autonomous system 5515 185 779 148 Sonera Solution Autonomous Sy 5400 180 175 131 BT Ignite European Backbone 786 178 1858 178 The JANET IP Service 8708 158 111 154 Romania Data Systems S.A. 3303 143 540 140 Swisscom Ltd 12302 127 18 34 MobiFon S.A. 3246 124 376 122 Song Networks 3269 116 819 63 TELECOM ITALIA 2856 113 1295 104 BTnet UK Regional network 3352 104 824 34 Ibernet, Internet Access Netw 2647 101 4129 45 SITA 6746 88 12 75 Dynamic Network Technologies, LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 6140 332 103 106 ImpSat 7303 240 39 57 Telecom Argentina Stet-France 8151 230 366 119 UniNet S.A. de C.V. 11172 189 95 45 Servicios Alestra S.A de C.V 16814 151 10 17 NSS, S.A. 6503 132 189 94 AVANTEL, S.A. 10620 127 8 28 TVCABLE BOGOTA 11340 104 3 36 Red Universitaria Nacional 11992 88 8 37 Integrated Systems 6147 85 70 17 Telefonica Del Peru 8065 80 8 17 Empresas Publicas de Medellin 6535 75 5 18 Chilesat Servicios Empresari 15311 75 14 38 Telefonica Empresas 11830 73 21 27 Instituto Costarricense de El 1916 72 305 42 Fundacao de Amparo a Pesquisa 4270 68 18 9 Red de Interconexion Universi 7927 68 6 41 Global One Venezuela 7080 64 4 1 Electronica y Comunicaciones 13999 62 36 8 Mega Cable S.A. de C.V. 7984 59 12 40 Global One Colombia Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 18566 674 666 Covad Communications 4323 633 452 Time Warner Communications, I 3908 926 434 Supernet, Inc. 7018 1384 413 AT&T 7843 553 386 Adelphia Corp. 6197 612 342 BellSouth Network Solutions, 189 674 340 Genuity 4755 403 330 Videsh Sanchar Nigam Ltd. Aut 6198 496 299 BellSouth Network Solutions, 27364 317 294 Armstrong Cable Services 1221 984 287 Telstra Pty Ltd 4355 393 282 EarthLink, Inc. 6347 355 275 SAVVIS Communications Corpora 22909 292 273 Comcast Cable Corporation 1239 906 253 Sprint 25844 241 239 Skadden, Arps, Slate, Meagher 376 352 237 Reseau Interordinateurs Scien 17676 256 236 XTAGE CORPORATION 22773 253 232 Cox Communications, Inc. Atla 7066 492 229 Virginia Polytechnic Institut List of Unregistered ASNs (Global) ---------------------------------- Bad AS Designation Network Transit AS Description 18413 UNALLOCATED 61.67.0.0/20 4747 Taiwan Telecommunica 1877 UNALLOCATED 192.108.199.0/24 1876 Southern Methodist U 65100 PRIVATE 210.104.28.0/25 9768 Korea Telecom Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 132.0.0.0/10 568 DISO-UNRRA 137.0.0.0/13 568 DISO-UNRRA 158.0.0.0/13 568 DISO-UNRRA 189.186.184.0/24 4471 Michigan Internet Cooperative 192.43.230.0/24 4738 South Australian Academic Res 192.44.0.0/19 702 UUNET - Commercial IP service 192.83.16.0/20 5515 Sonera Solution Autonomous Sy 192.83.32.0/19 5515 Sonera Solution Autonomous Sy 192.83.96.0/22 5515 Sonera Solution Autonomous Sy 192.83.100.0/24 5515 Sonera Solution Autonomous Sy 192.119.135.0/24 270 NASA 192.135.50.0/24 7018 AT&T 192.136.79.0/24 719 LANLINK autonomous system 192.153.136.0/21 568 DISO-UNRRA 192.172.0.0/19 568 DISO-UNRRA Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:20 /9:4 /10:6 /11:12 /12:55 /13:98 /14:263 /15:475 /16:7422 /17:1745 /18:3086 /19:8429 /20:8741 /21:6416 /22:9418 /23:10926 /24:70136 /25:165 /26:209 /27:146 /28:26 /29:13 /30:51 /31:0 /32:27 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 18566 668 674 Covad Communications 189 589 674 Genuity 3908 586 926 Supernet, Inc. 7018 494 1384 AT&T 6197 476 612 BellSouth Network Solutions, 701 442 1482 UUNET Technologies, Inc. 702 436 720 UUNET - Commercial IP service 7066 388 492 Virginia Polytechnic Institut 6198 386 496 BellSouth Network Solutions, 10753 376 390 XCOM Technologies, INC. 690 371 411 Merit Network 20115 328 483 Charter Communications 1239 314 906 Sprint 27364 311 317 Armstrong Cable Services 7843 263 553 Adelphia Corp. 25844 241 241 Skadden, Arps, Slate, Meagher 4355 211 393 EarthLink, Inc. 3320 208 269 Deutsche Telekom AG 3356 207 476 Level 3 Communications, LLC 1 202 463 GENUITY Number of /24s announced per /8 block (Global) ---------------------------------------------- 4:2 12:705 13:1 15:4 16:1 17:4 20:6 24:843 25:1 32:84 38:44 40:23 44:2 55:1 57:14 61:308 62:397 63:1858 64:1767 65:2018 66:2703 67:273 68:389 69:260 80:414 81:119 82:15 128:146 129:171 130:62 131:84 132:14 134:172 135:7 136:187 137:110 138:126 139:48 140:154 141:133 142:100 143:44 144:90 145:13 146:274 147:62 148:339 149:78 150:121 151:69 152:218 153:57 154:4 155:126 156:59 157:50 158:128 159:135 160:44 161:75 162:360 163:76 164:316 165:145 166:97 167:313 168:178 169:95 170:322 171:9 189:1 192:5384 193:2457 194:1979 195:1120 196:469 198:3608 199:2752 200:3028 202:3910 203:5256 204:2993 205:2037 206:2327 207:2490 208:2563 209:2727 210:902 211:357 212:964 213:915 214:16 215:22 216:3227 217:713 218:105 219:35 220:102 221:10 End of report

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The Cidr Report
by cidr-report＠potaroo.net 05 Sep '03

05 Sep '03

This report has been generated at Fri Sep 5 21:47:55 2003 AEST. The report analyses the BGP Routing Table of an AS4637 (Reach) router and generates a report on aggregation potential within the table. Check http://www.cidr-report.org/as4637 for a current version of this report. Recent Table History Date Prefixes CIDR Agg 29-08-03 124282 88613 30-08-03 124580 88562 31-08-03 124566 88610 01-09-03 124543 88565 02-09-03 124532 88582 03-09-03 124423 88556 04-09-03 124407 88505 05-09-03 124403 88524 AS Summary 15712 Number of ASes in routing system 6212 Number of ASes announcing only one prefix 1473 Largest number of prefixes announced by an AS AS701 : ALTERNET-AS UUNET Technologies, Inc. 73223168 Largest address span announced by an AS (/32s) AS568 : SUMNET-AS DISO-UNRRA Aggregation Summary The algorithm used in this report proposes aggregation only when there is a precise match using the AS path, so as to preserve traffic transit policies. Aggregation is also proposed across non-advertised address space ('holes'). --- 05Sep03 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 124492 88578 35914 28.8% All ASes AS4323 632 183 449 71.0% TW-COMM Time Warner Communications, Inc. AS701 1473 1034 439 29.8% ALTERNET-AS UUNET Technologies, Inc. AS7018 1382 976 406 29.4% ATT-INTERNET4 AT&T WorldNet Services AS7843 554 170 384 69.3% ADELPHIA-AS Adelphia Corp. AS3908 915 540 375 41.0% SUPERNETASBLK SuperNet, Inc. AS6197 612 284 328 53.6% BATI-ATL BellSouth Network Solutions, Inc AS1221 989 702 287 29.0% ASN-TELSTRA Telstra Pty Ltd AS6198 497 213 284 57.1% BATI-MIA BellSouth Network Solutions, Inc AS4355 386 109 277 71.8% ERMS-EARTHLNK EARTHLINK, INC AS6347 353 92 261 73.9% DIAMOND SAVVIS Communications Corporation AS1239 913 659 254 27.8% SPRINTLINK Sprint AS27364 317 67 250 78.9% ACS-INTERNET Armstrong Cable Services AS17676 254 23 231 90.9% GIGAINFRA Softbank BB Corp. AS22773 253 22 231 91.3% CCINET-2 Cox Communications Inc. Atlanta AS25844 240 13 227 94.6% SKADDEN1 Skadden, Arps, Slate, Meagher & Flom LLP AS209 509 296 213 41.8% ASN-QWEST Qwest AS6140 333 135 198 59.5% IMPSAT-USA ImpSat AS4134 318 124 194 61.0% CHINANET-BACKBONE No.31,Jin-rong Street AS11305 230 38 192 83.5% INTERLAND-NET1 Interland Incorporated AS6327 200 26 174 87.0% SHAW Shaw Communications Inc. AS2386 374 202 172 46.0% INS-AS AT&T Data Communications Services AS17557 304 134 170 55.9% PKTELECOM-AS-AP Pakistan Telecom AS2048 255 87 168 65.9% LANET-1 State of Louisiana AS14654 166 2 164 98.8% WAYPORT Wayport AS705 416 255 161 38.7% ALTERNET-AS UUNET Technologies, Inc. AS5786 164 5 159 97.0% UPRENET University of Puerto Rico AS9800 202 51 151 74.8% UNICOM CHINA UNICOM AS20115 481 333 148 30.8% CHARTER-NET-HKY-NC Charter Communications AS4538 168 21 147 87.5% ERX-CERNET-BKB China Education and Research Network Center AS3602 232 86 146 62.9% SPRINT-CA-AS Sprint Canada Inc. Total 14122 6882 7240 51.3% Top 30 total Possible Bogus Routes 24.119.0.0/16 AS11492 CABLEONE CABLE ONE 61.12.32.0/24 AS7545 TPG-INTERNET-AP TPG Internet Pty Ltd 61.12.34.0/24 AS7545 TPG-INTERNET-AP TPG Internet Pty Ltd 64.30.64.0/19 AS14900 USLEC-CORP-1 USLEC Corp. 66.15.128.0/24 AS3356 LEVEL3 Level 3 Communications, LLC 66.41.192.0/18 AS13367 ATT-BBND-B AT&T Broadband 132.0.0.0/10 AS568 SUMNET-AS DISO-UNRRA 137.0.0.0/13 AS568 SUMNET-AS DISO-UNRRA 138.136.0.0/13 AS568 SUMNET-AS DISO-UNRRA 140.143.2.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd 140.240.0.0/13 AS1 GNTY-1 Genuity 158.0.0.0/13 AS568 SUMNET-AS DISO-UNRRA 165.212.0.0/16 AS7424 USANET USA.Net 166.16.0.0/16 AS7132 SBIS-AS SBC Internet Services - Southwest 189.186.184.0/24 AS4471 MICAE91-AS Michigan Internet Cooperative Association 192.43.230.0/24 AS4738 SAARDNET-AS South Australian Academic Research and Development Network 192.44.0.0/19 AS702 ALTERNET-AS UUNET Technologies, Inc. 192.83.16.0/20 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System 192.83.32.0/19 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System 192.83.64.0/19 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System 192.83.96.0/22 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System 192.83.100.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System 192.88.99.0/24 AS3246 SONGNETWORKS Song Networks 192.119.135.0/24 AS270 PSCNI-AS National Aeronautics and Space Administration 192.124.252.0/22 AS680 AS680 DFN-IP service G-WiN 192.135.50.0/24 AS7018 ATT-INTERNET4 AT&T WorldNet Services 192.136.71.0/24 AS719 AS719 LANLINK autonomous system 192.136.79.0/24 AS719 AS719 LANLINK autonomous system 192.153.136.0/21 AS568 SUMNET-AS DISO-UNRRA 192.153.144.0/21 AS568 SUMNET-AS DISO-UNRRA 192.172.0.0/19 AS568 SUMNET-AS DISO-UNRRA 192.188.208.0/20 AS568 SUMNET-AS DISO-UNRRA 192.243.32.0/23 AS2044 PALIN-AS Palin Aquisitions Inc. 198.23.26.0/24 AS4390 BELLATLANTIC-COM Bell Atlantic, Inc. 198.97.72.0/21 AS568 SUMNET-AS DISO-UNRRA 198.97.80.0/20 AS568 SUMNET-AS DISO-UNRRA 198.97.88.0/24 AS89 NUSC-CSTLNET-AS Naval Underwater Systems Center 198.97.192.0/20 AS568 SUMNET-AS DISO-UNRRA 198.97.240.0/20 AS568 SUMNET-AS DISO-UNRRA 198.98.8.0/21 AS3701 NERONET Oregon Joint Graduate Schools of Engineering 198.101.4.0/22 AS568 SUMNET-AS DISO-UNRRA 198.136.32.0/20 AS19329 MCNET Martin County Board of County Commissioners 198.144.32.0/19 AS3998 CITY-NET CityNet, Inc. 198.161.87.0/24 AS6539 GROUPTLCOM GT Group Telecom Services Corp. 198.161.165.0/24 AS852 ASN852 Telus Advanced Communications 198.163.155.0/24 AS684 MBNET-AS Manitoba Regional Network 198.167.0.0/16 AS7456 INTERHOP Interhop Network SERVICES Inc. 198.167.163.0/24 AS15290 ATTCA-15290 AT&T Canada Telecom Services Company 198.168.0.0/16 AS701 ALTERNET-AS UUNET Technologies, Inc. 198.169.0.0/16 AS803 SASKTEL SaskTel 198.232.133.0/24 AS23075 SKOTOS-AS Skotos Tech, Inc 199.10.0.0/16 AS568 SUMNET-AS DISO-UNRRA 199.60.0.0/20 AS271 BCNET-AS University of British Columbia 199.79.32.0/20 AS3701 NERONET Oregon Joint Graduate Schools of Engineering 199.84.0.0/16 AS701 ALTERNET-AS UUNET Technologies, Inc. 199.114.0.0/18 AS568 SUMNET-AS DISO-UNRRA 199.114.0.0/21 AS568 SUMNET-AS DISO-UNRRA 199.114.128.0/18 AS568 SUMNET-AS DISO-UNRRA 199.114.140.0/24 AS3544 ITSDN-U7 DISA/UNRRA 199.114.152.0/24 AS1913 DLA4 Defense Logistics Agency 199.120.32.0/19 AS16582 NEXTLEVELINTERNET NEXTLEVEL INTERNET, INC. 199.121.0.0/16 AS568 SUMNET-AS DISO-UNRRA 199.123.16.0/20 AS568 SUMNET-AS DISO-UNRRA 199.123.80.0/21 AS568 SUMNET-AS DISO-UNRRA 199.166.18.0/24 AS701 ALTERNET-AS UUNET Technologies, Inc. 199.189.32.0/19 AS7332 IQUEST-AS IQuest Internet 199.202.0.0/16 AS701 ALTERNET-AS UUNET Technologies, Inc. 202.0.180.0/24 AS4058 APNIC-4058 Asia Pacific Network Information Centre 202.3.144.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.3.145.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.3.146.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.3.147.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.3.148.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.3.149.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.3.150.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.3.151.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.3.152.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.3.153.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.3.154.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.3.155.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.3.156.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.3.157.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.3.158.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.3.159.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.4.252.0/22 AS4808 CHINA169-BJ CNCGROUP IP network¡ªChina169 Beijing Province Network 202.4.255.0/24 AS4799 UNSPECIFIED Ji Tong Communications Co., Ltd. 202.44.112.0/20 AS17458 CWNETDG-IO-AP Cable and Wireless 202.93.0.0/20 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street 202.93.64.0/19 AS9425 I-NEXT-AS-AP Inter.net Philippines border AS 202.122.76.0/24 AS17553 TIMELESS-AP System Integration provider 202.136.254.0/23 AS4808 CHINA169-BJ CNCGROUP IP network¡ªChina169 Beijing Province Network 202.136.254.0/24 AS4808 CHINA169-BJ CNCGROUP IP network¡ªChina169 Beijing Province Network 202.142.130.0/23 AS17820 DIL-AP DIRECT INTERNET LTD. 202.142.132.0/22 AS17820 DIL-AP DIRECT INTERNET LTD. 202.143.48.0/21 AS4795 INDOSAT2-ID-AP INDOSATNET-ASN 202.143.56.0/21 AS4795 INDOSAT2-ID-AP INDOSATNET-ASN 202.148.192.0/20 AS9942 COMINDICO-AP COMindico Australia 202.148.208.0/21 AS9942 COMINDICO-AP COMindico Australia 202.148.216.0/22 AS9942 COMINDICO-AP COMindico Australia 202.148.220.0/23 AS9942 COMINDICO-AP COMindico Australia 202.148.222.0/24 AS9942 COMINDICO-AP COMindico Australia 202.161.0.0/19 AS10097 FLOWCOM flow communications level 2 541 kent st sydney nsw 2000 202.161.8.0/21 AS4634 -No Whois Entry- 202.164.192.0/19 AS7599 IPXC-AS-AP IP Exchange 202.165.0.0/19 AS9443 INTERNETPRIMUS-AS-AP Primus Telecommunications 202.179.64.0/24 AS7633 SOFTNET-AS-AP Software Technology Parks of India 202.179.65.0/24 AS7633 SOFTNET-AS-AP Software Technology Parks of India 202.179.66.0/24 AS7633 SOFTNET-AS-AP Software Technology Parks of India 202.179.67.0/24 AS7633 SOFTNET-AS-AP Software Technology Parks of India 202.179.68.0/24 AS7633 SOFTNET-AS-AP Software Technology Parks of India 202.189.234.0/23 AS9658 ETPI-IDS-AS-AP Eastern Telecoms Phils., Inc. 203.10.17.0/24 AS9266 VIPER-AU-AP Vipernet 203.10.18.0/24 AS9266 VIPER-AU-AP Vipernet 203.10.19.0/24 AS9266 VIPER-AU-AP Vipernet 203.10.20.0/24 AS9266 VIPER-AU-AP Vipernet 203.10.21.0/24 AS9266 VIPER-AU-AP Vipernet 203.10.22.0/24 AS9266 VIPER-AU-AP Vipernet 203.10.23.0/24 AS9266 VIPER-AU-AP Vipernet 203.62.0.0/17 AS7572 AARNET-ACT-RNO Australian Academic and Reasearch Network (AARNet) 203.76.128.0/24 AS9729 IS-AP iAdvantage Limited 203.76.224.0/24 AS9549 COMDEK-ISP-AS-AP Comdek ISP 203.86.2.0/23 AS4058 APNIC-4058 Asia Pacific Network Information Centre 203.90.192.0/20 AS9658 ETPI-IDS-AS-AP Eastern Telecoms Phils., Inc. 203.129.126.0/24 AS7473 SINGTEL-AS-AP Singapore Telecom 203.129.127.0/24 AS7473 SINGTEL-AS-AP Singapore Telecom 203.132.95.0/24 AS9787 CONCEPT-AU-AP Concept Networks 203.132.97.0/24 AS7652 VIANET-AS-AP Vianet Communications Pty Ltd 203.132.99.0/24 AS7657 TIG-US-PAS-AP The Internet Group Limited 203.132.102.0/24 AS9398 ARACHNET-AS-AP Arachnet 203.132.103.0/24 AS9398 ARACHNET-AS-AP Arachnet 203.132.104.0/24 AS9398 ARACHNET-AS-AP Arachnet 203.132.105.0/24 AS9398 ARACHNET-AS-AP Arachnet 203.132.106.0/24 AS9398 ARACHNET-AS-AP Arachnet 203.132.107.0/24 AS10236 FOXGOLD-NET-AU-AP FOXGOLD COMMUNICATIONS 203.132.108.0/24 AS10236 FOXGOLD-NET-AU-AP FOXGOLD COMMUNICATIONS 203.132.109.0/24 AS10141 CALOUNDRA-AS-AP Caloundra.net 203.132.110.0/24 AS7598 ALPHALINK-AS-AP Alphalink Pty Limited - Melbourne, Australia 203.132.111.0/24 AS10236 FOXGOLD-NET-AU-AP FOXGOLD COMMUNICATIONS 203.132.112.0/24 AS10236 FOXGOLD-NET-AU-AP FOXGOLD COMMUNICATIONS 203.132.118.0/24 AS18065 CENTRALDATA-WA Central Data Pty Ltd. 203.132.122.0/24 AS4802 WANTREE-AS-AP Wantree Development 203.132.123.0/24 AS18065 CENTRALDATA-WA Central Data Pty Ltd. 203.132.124.0/24 AS18065 CENTRALDATA-WA Central Data Pty Ltd. 203.132.125.0/24 AS4817 TECHEX1-AS-AP Techex Primary Netblock 203.135.99.0/24 AS2687 IBM-MMD-AS IBM 203.135.224.0/19 AS4058 APNIC-4058 Asia Pacific Network Information Centre 204.19.224.0/19 AS816 UUNET-AS4 UUNET Technologies, Inc. 204.29.189.0/24 AS3956 TX-METRO Texas Metronet 204.52.232.0/24 AS7177 DFWNET DFW Internet Services, Inc. 204.89.225.0/24 AS2495 KANREN Kansas Research and Education Network 204.194.110.0/23 AS10588 ICSNET Intelligent Computer Solutions, Inc 205.150.0.0/15 AS701 ALTERNET-AS UUNET Technologies, Inc. 206.41.32.0/19 AS14824 NEWSOUTH NewSouth Communications Corp. 206.81.187.0/24 AS19194 JOVITA Sentris Network LLC 206.82.64.0/18 AS7029 ALLTELNET Alltel Information Services, Inc. 206.108.34.0/24 AS852 ASN852 Telus Advanced Communications 206.108.35.0/24 AS852 ASN852 Telus Advanced Communications 206.126.0.0/19 AS5750 FLEXNET-HAWAII FlexNet Inc. 206.126.16.0/20 AS5750 FLEXNET-HAWAII FlexNet Inc. 206.167.57.0/24 AS376 RISQ-AS Reseau Interordinateurs Scientique Quebecois (RISQ) 206.191.64.0/18 AS15290 ATTCA-15290 AT&T Canada Telecom Services Company 206.251.69.0/24 AS27429 TIL Telesat International Ltd. 207.47.39.0/24 AS816 UUNET-AS4 UUNET Technologies, Inc. 207.162.192.0/19 AS4589 EASYNET Easynet Group Plc 207.231.96.0/19 AS11194 NUNETPA NuNet Inc 208.65.232.0/23 AS701 ALTERNET-AS UUNET Technologies, Inc. 208.81.187.0/24 AS19194 JOVITA Sentris Network LLC 208.104.103.0/24 AS1239 SPRINTLINK Sprint 209.139.192.0/19 AS6539 GROUPTLCOM GT Group Telecom Services Corp. 209.139.224.0/19 AS6539 GROUPTLCOM GT Group Telecom Services Corp. 209.139.252.0/23 AS6539 GROUPTLCOM GT Group Telecom Services Corp. 209.151.128.0/19 AS816 UUNET-AS4 UUNET Technologies, Inc. 209.169.219.0/24 AS189 GENUITY-AS189 Genuity 209.169.223.0/24 AS189 GENUITY-AS189 Genuity 209.172.0.0/18 AS7770 TRITON Triton Technologies, Inc. 209.213.32.0/19 AS10629 INTERPAC Inter-Pacific Network Services 209.213.50.0/24 AS10629 INTERPAC Inter-Pacific Network Services 209.213.51.0/24 AS10629 INTERPAC Inter-Pacific Network Services 209.213.55.0/24 AS10629 INTERPAC Inter-Pacific Network Services 209.213.56.0/24 AS10629 INTERPAC Inter-Pacific Network Services 209.213.160.0/19 AS4355 ERMS-EARTHLNK EARTHLINK, INC 209.222.137.0/24 AS27429 TIL Telesat International Ltd. 209.240.96.0/19 AS10815 KCNET KCnet, Inc. 209.251.0.0/19 AS11036 SISCOM SISCOM, Inc 209.251.64.0/19 AS10266 NETWAY-AS MDC, Inc. 210.213.0.0/19 AS6453 TELEGLOBE-AS Teleglobe Inc 211.27.156.0/24 AS9768 PUBNET1-AS KT 216.18.224.0/21 AS11458 IMBRIS IMBRIS, INC. 216.18.224.0/22 AS11458 IMBRIS IMBRIS, INC. 216.18.228.0/22 AS11458 IMBRIS IMBRIS, INC. 216.47.32.0/19 AS11304 SPLUS Solutions Plus Inc. 216.96.128.0/18 AS7018 ATT-INTERNET4 AT&T WorldNet Services 216.153.0.0/17 AS6203 ISDN-NET ISDN-Net Inc. 216.226.108.0/22 AS3602 SPRINT-CA-AS Sprint Canada Inc. Please see http://www.cidr-report.org for the full report ------------------------------------ Copies of this report are mailed to: nanog(a)merit.edu eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org

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