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SC and PC Nominations, Charter Amendments, and Elections
by Randy Bush 15 Sep '06

15 Sep '06

In accordance with the NANOG Charter, we announce the 2006 NANOG Steering Committee nominations, Charter Amendments, and call for new Program Committee nominations. Many thanks to Merit Network for their impartial support and involvement with the NANOG community. The partnership we have developed enables transparent management and continued evolution of NANOG. On behalf of the SC, 2006 Steering Committee nominations will be accepted September 16 through October 1, 2006. To nominate an SC candidate, send the nominee's name and email address with a brief statement supporting the nomination to nanog-elections(a)nanog.org. Merit will confirm the nominee's acceptance and request a short bio from the candidate. Once complete, the list of candidates and their bios will be posted no later than Monday, October 2, 2006. The Steering Committee candidates will be given a brief opportunity to make comments and/or accept questions from the community at the NANOG 38 Community Meeting, Sunday, October 8, beginning at 6 PM, EST. In addition to Steering Committee elections, proposed revisions to the NANOG charter can be found at http://www.nanog.org/charter. Eligible voters may also propose additional charter amendments to nanog-elections(a)nanog.org by September 30, 2006. Submissions to include names and email addresses of petition signatories, which Merit may verify. Final recommendations for voting will be presented on the 2006 NANOG ballot. Elections will commence Monday, October 9 at 1:00 PM EST, and conclude on Tuesday, October 10 at 3 PM EST. The results will be shared at the close of NANOG38 in St. Louis. The voting mechanism is designed to ensure that each registered voter casts only one ballot. To respect privacy and protect confidentiality, the identity of the voter and the choices made on the ballot will be decoupled so there is not a way to know who voted for whom. To vote you will need a NANOG username and password. 2006 Program Committee nominations will be accepted October 3 through October 11, 2006. To nominate a PC candidate, send the nominee's name and email address with a brief statement supporting the nomination to nanog-elections(a)nanog.org. Merit will confirm the nominee's acceptance and request a short bio from the candidate to be posted to the NANOG web site. Refer to http://www.nanog.org/elections06 for current information. Additional links are: 2006 Eligible Voters: http://www.nanog.org/voters06.epl 2006 SC Candidate Bios: http://www.nanog.org/candidates06 2006 Charter Amendments: http://www.nanog.org/charter 2006 NANOG Election Ballot: http://www.nanog.org/ballot06 2006 NANOG Election and Charter results: http://www.nanog.org/results06 2006 NANOG PC Candidate Bios: http://www.nanog.org/pccandidates06 randy, for the SC

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Weekly Routing Table Report
by Routing Analysis Role Account 15 Sep '06

15 Sep '06

This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. Daily listings are sent to bgp-stats(a)lists.apnic.net For historical data, please see http://thyme.apnic.net. If you have any comments please contact Philip Smith <pfs(a)cisco.com>. Routing Table Report 04:00 +10GMT Sat 16 Sep, 2006 Analysis Summary ---------------- BGP routing table entries examined: 197928 Prefixes after maximum aggregation: 107946 Unique aggregates announced to Internet: 95928 Total ASes present in the Internet Routing Table: 23141 Origin-only ASes present in the Internet Routing Table: 20180 Origin ASes announcing only one prefix: 9686 Transit ASes present in the Internet Routing Table: 2961 Transit-only ASes present in the Internet Routing Table: 66 Average AS path length visible in the Internet Routing Table: 3.6 Max AS path length visible: 29 Max AS path prepend of ASN (36728) 27 Prefixes from unregistered ASNs in the Routing Table: 1 Unregistered ASNs in the Routing Table: 1 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 9 Number of addresses announced to Internet: 1588413004 Equivalent to 94 /8s, 173 /16s and 66 /24s Percentage of available address space announced: 42.9 Percentage of allocated address space announced: 60.8 Percentage of available address space allocated: 70.5 Total number of prefixes smaller than registry allocations: 99068 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 43365 Total APNIC prefixes after maximum aggregation: 17398 Prefixes being announced from the APNIC address blocks: 40969 Unique aggregates announced from the APNIC address blocks: 18335 APNIC Region origin ASes present in the Internet Routing Table: 2695 APNIC Region origin ASes announcing only one prefix: 756 APNIC Region transit ASes present in the Internet Routing Table: 402 Average APNIC Region AS path length visible: 3.5 Max APNIC Region AS path length visible: 24 Number of APNIC addresses announced to Internet: 262327904 Equivalent to 15 /8s, 162 /16s and 206 /24s Percentage of available APNIC address space announced: 82.0 APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911 APNIC Address Blocks 58/7, 60/7, 121/8, 122/7, 124/7, 126/8, 202/7 210/7, 218/7, 220/7 and 222/8 ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 100132 Total ARIN prefixes after maximum aggregation: 59256 Prefixes being announced from the ARIN address blocks: 73331 Unique aggregates announced from the ARIN address blocks: 27657 ARIN Region origin ASes present in the Internet Routing Table: 10980 ARIN Region origin ASes announcing only one prefix: 4159 ARIN Region transit ASes present in the Internet Routing Table: 1008 Average ARIN Region AS path length visible: 3.3 Max ARIN Region AS path length visible: 29 Number of ARIN addresses announced to Internet: 298082048 Equivalent to 17 /8s, 196 /16s and 95 /24s Percentage of available ARIN address space announced: 77.2 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 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, 29696-30719, 31744-33791 35840-36863, 39936-40959 ARIN Address Blocks 24/8, 63/8, 64/5, 72/6, 76/8, 199/8, 204/6, 208/7 and 216/8 RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 39951 Total RIPE prefixes after maximum aggregation: 26595 Prefixes being announced from the RIPE address blocks: 36913 Unique aggregates announced from the RIPE address blocks: 24868 RIPE Region origin ASes present in the Internet Routing Table: 8518 RIPE Region origin ASes announcing only one prefix: 4480 RIPE Region transit ASes present in the Internet Routing Table: 1369 Average RIPE Region AS path length visible: 4.0 Max RIPE Region AS path length visible: 26 Number of RIPE addresses announced to Internet: 265855460 Equivalent to 15 /8s, 216 /16s and 161 /24s Percentage of available RIPE address space announced: 72.0 RIPE AS Blocks 1877-1901, 2043, 2047, 2107-2136, 2585-2614 (pre-ERX allocations) 2773-2822, 2830-2879, 3154-3353, 5377-5631 6656-6911, 8192-9215, 12288-13311, 15360-16383 20480-21503, 24576-25599, 28672-29695 30720-31743, 33792-35839, 38912-39935 40960-41983 RIPE Address Blocks 62/8, 77/8, 78/7, 80/5, 88/6, 193/8, 194/7, 212/7 and 217/8 LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 12141 Total LACNIC prefixes after maximum aggregation: 3778 Prefixes being announced from the LACNIC address blocks: 10178 Unique aggregates announced from the LACNIC address blocks: 6089 LACNIC Region origin ASes present in the Internet Routing Table: 721 LACNIC Region origin ASes announcing only one prefix: 243 LACNIC Region transit ASes present in the Internet Routing Table: 125 Average LACNIC Region AS path length visible: 4.2 Max LACNIC Region AS path length visible: 24 Number of LACNIC addresses announced to Internet: 32618752 Equivalent to 1 /8s, 241 /16s and 185 /24s Percentage of available LACNIC address space announced: 48.6 LACNIC AS Blocks 26592-26623, 27648-28671, plus ERX transfers LACNIC Address Blocks 189/8, 190/8, 200/7 AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 2338 Total AfriNIC prefixes after maximum aggregation: 919 Prefixes being announced from the AfriNIC address blocks: 1607 Unique aggregates announced from the AfriNIC address blocks: 1017 AfriNIC Region origin ASes present in the Internet Routing Table: 161 AfriNIC Region origin ASes announcing only one prefix: 48 AfriNIC Region transit ASes present in the Internet Routing Table: 25 Average AfriNIC Region AS path length visible: 3.5 Max AfriNIC Region AS path length visible: 14 Number of AfriNIC addresses announced to Internet: 4244224 Equivalent to 0 /8s, 64 /16s and 195 /24s Percentage of available AfriNIC address space announced: 12.6 AfriNIC AS Blocks 36864-37887 & ERX transfers AfriNIC Address Blocks 41/8, 196/8 APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 4134 1305 8118 239 CHINANET-BACKBONE 4755 987 255 68 Videsh Sanchar Nigam Ltd. Aut 9583 953 109 15 Sify Limited 9498 850 212 71 BHARTI BT INTERNET LTD. 4766 736 4436 307 Korea Telecom (KIX) 1221 610 1780 468 Telstra Pty Ltd 7545 537 124 72 TPG Internet Pty Ltd 17488 530 33 12 Hathway IP Over Cable Interne 17676 497 10933 62 Softbank BB Corp. 9443 454 111 74 Primus Telecommunications 18101 453 85 18 Reliance Infocom Ltd Internet 17849 424 31 127 Telecommunications Technology 4802 409 84 149 Wantree Development 4812 396 741 60 China Telecom (Shanghai) 17974 374 129 12 PT TELEKOMUNIKASI INDONESIA 17557 353 28 168 Pakistan Telecom 2907 337 1734 312 SINET Japan 10139 327 23 6 Meridian Telekoms 4837 323 3555 138 chinanet IDC center beijing n 7474 284 210 221 SingTel Optus Pty Ltd ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 7018 1494 6291 964 AT&T WorldNet Services 2386 1029 569 778 AT&T Data Communications Serv 6197 1029 640 479 BellSouth Network Solutions, 4323 1015 776 290 Time Warner Telecom 721 977 21909 306 DLA Systems Automation Center 174 972 6794 905 Cogent Communications 18566 961 272 8 Covad Communications 701 947 6743 775 UUNET Technologies, Inc. 1239 841 2765 591 Sprint 19262 738 2280 189 Verizon Global Networks 20115 738 660 384 Charter Communications 11492 737 90 12 Cable One 22773 702 1744 45 Cox Communications, Inc. 209 689 3630 545 Qwest 7011 666 207 420 Citizens Utilities 852 588 1069 385 Telus Advanced Communications 6478 577 1257 378 AT&T Worldnet Services 19916 565 49 54 OLM LLC 855 545 248 69 Canadian Research Network 5668 537 145 18 CenturyTel Internet Holdings, RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 702 546 1944 428 UUNET - Commercial IP service 3301 315 1186 299 TeliaNet Sweden 3320 297 5013 242 Deutsche Telekom AG 8220 279 455 265 COLT Telecommunications 24863 268 42 14 LINKdotNET AS number 680 248 2041 244 DFN-IP service G-WiN 6746 244 90 223 Dynamic Network Technologies, 3246 227 469 217 Song Networks 9116 222 134 23 Goldenlines main autonomous s 1257 221 740 168 SWIPnet Swedish IP Network 8708 216 278 203 Romania Data Systems S.A. 3215 208 1816 95 France Telecom Transpac 3269 204 2262 74 TELECOM ITALIA 8551 202 182 27 Bezeq International 30890 200 18 78 SC Kappa Invexim SRL 6830 198 879 43 UPC Distribution Services 8866 186 37 15 Bulgarian Telecommunication C 5416 180 12 11 BATELCO-BH 3300 177 172 100 AUCS Communications Services 786 172 1779 172 The JANET IP Service LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 637 1811 226 UniNet S.A. de C.V. 11172 372 98 89 Servicios Alestra S.A de C.V 16814 329 20 8 NSS, S.A. 22047 303 206 11 VTR PUNTO NET S.A. 6147 277 142 23 Telefonica Del Peru 6471 256 74 30 ENTEL CHILE S.A. 14117 217 13 7 Telefonica del Sur S.A. 7303 187 88 18 Telecom Argentina Stet-France 6503 184 167 84 AVANTEL, S.A. 10481 181 72 8 Prima S.A. 21826 141 18 25 INTERCABLE 7910 138 9 20 ANDINET ON LINE 19169 137 9 22 Telconet 11556 132 96 4 Cable-Wireless Panama 19429 132 81 39 E.T.B. 18822 129 8 10 TELEFONICA MANQUEHUE 14522 117 18 9 SatNet S.A. 7738 114 410 20 Telecomunicacoes da Bahia S.A 14259 112 10 15 GTD Internet S.A. 23216 112 21 9 RAMtelecom Telecomunicaciones AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 3741 290 803 231 The Internet Solution 8452 173 60 7 TEDATA 6713 144 135 11 Itissalat Al-MAGHRIB 15475 141 84 4 Nile Online 2018 136 298 112 Tertiary Education Network 5536 121 8 18 Internet Egypt Network 24835 116 48 6 RAYA Telecom - Egypt 33783 107 6 2 EEPAD TISP TELECOM & INTERNET 2905 80 159 71 The Internetworking Company o 2561 68 6 2 Egyptian Universities Network 15706 55 12 4 Sudatel Internet Exchange Aut 5713 36 293 32 Telkom SA Ltd 33774 32 7 20 AS Number for Telecom Algeria 23889 27 8 11 MAURITIUS TELECOM 16637 25 19 23 Johnnic e-Ventures 10798 23 1 14 Standard Bank of South Africa 12455 23 6 3 Jambonet Autonomous system 21280 23 4 4 Swift Global Kenya Ltd.Is an 8524 22 1 5 AUCEGYPT Autonomous System 21491 22 17 2 UTL On-line is RF broadband I Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 4134 1305 1066 CHINANET-BACKBONE 18566 961 953 Covad Communications 9583 953 938 Sify Limited 4755 987 919 Videsh Sanchar Nigam Ltd. Aut 9498 850 779 BHARTI BT INTERNET LTD. 4323 1015 725 Time Warner Telecom 11492 737 725 Cable One 721 977 671 DLA Systems Automation Center 22773 702 657 Cox Communications, Inc. 6197 1029 550 BellSouth Network Solutions, 19262 738 549 Verizon Global Networks 5668 537 519 CenturyTel Internet Holdings, 17488 530 518 Hathway IP Over Cable Interne 19916 565 511 OLM LLC 855 545 476 Canadian Research Network 7545 537 465 TPG Internet Pty Ltd 17676 497 435 Softbank BB Corp. 15270 470 435 PaeTec.net -a division of Pae 18101 453 435 Reliance Infocom Ltd Internet 4766 736 429 Korea Telecom (KIX) List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 24409 UNALLOCATED 203.119.29.0/24 9808 Guangdong Mobile Com Prefixes from private and non-routed address space (Global) ----------------------------------------------------------- Prefix Origin AS Description 198.18.0.0/15 8895 KACST/ISU Riyadh Autonomous S Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 132.0.0.0/10 721 DLA Systems Automation Center 137.0.0.0/13 721 DLA Systems Automation Center 158.0.0.0/13 721 DLA Systems Automation Center 192.44.0.0/24 5501 Fraunhofer Gesellschaft 192.44.0.0/19 702 UUNET - Commercial IP service 192.70.164.0/24 25689 National Research Council of 192.84.205.0/24 719 LANLINK autonomous system 192.172.0.0/19 721 DLA Systems Automation Center 192.249.0.0/20 3450 University of Tennessee, Knox Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:18 /9:9 /10:13 /11:31 /12:104 /13:212 /14:385 /15:756 /16:9010 /17:3460 /18:5668 /19:12246 /20:13829 /21:12161 /22:15408 /23:16661 /24:106650 /25:433 /26:441 /27:190 /28:66 /29:43 /30:87 /31:0 /32:47 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 18566 944 961 Covad Communications 6197 808 1029 BellSouth Network Solutions, 9583 782 953 Sify Limited 7018 780 1494 AT&T WorldNet Services 2386 746 1029 AT&T Data Communications Serv 11492 725 737 Cable One 7011 571 666 Citizens Utilities 19916 559 565 OLM LLC 4766 546 736 Korea Telecom (KIX) 9498 506 850 BHARTI BT INTERNET LTD. 15270 439 470 PaeTec.net -a division of Pae 855 424 545 Canadian Research Network 4755 421 987 Videsh Sanchar Nigam Ltd. Aut 5668 420 537 CenturyTel Internet Holdings, 17849 412 424 Telecommunications Technology 1239 408 841 Sprint 18101 387 453 Reliance Infocom Ltd Internet 7066 380 478 Virginia Polytechnic Institut 22773 369 702 Cox Communications, Inc. 33588 355 376 Bresnan Communications, LLC. Number of /24s announced per /8 block (Global) ---------------------------------------------- 4:8 8:47 11:1 12:1635 13:1 15:16 16:3 17:3 18:4 20:41 24:822 25:1 32:60 38:253 40:55 41:17 44:3 47:6 52:4 55:1 56:3 57:25 58:234 59:265 60:182 61:898 62:904 63:1893 64:3072 65:2219 66:3070 67:655 68:653 69:1618 70:389 71:98 72:912 74:78 75:7 80:824 81:694 82:610 83:384 84:392 85:647 86:405 87:453 88:187 89:459 121:32 122:14 123:1 124:371 125:636 128:155 129:228 130:118 131:310 132:37 133:9 134:167 135:48 136:178 137:97 138:225 139:64 140:523 141:134 142:360 143:192 144:240 145:42 146:324 147:136 148:356 149:177 150:113 151:120 152:76 153:117 154:5 155:229 156:158 157:178 158:155 159:173 160:97 161:85 162:218 163:168 164:448 165:226 166:240 167:248 168:487 169:129 170:364 171:11 190:207 192:5744 193:3471 194:2731 195:2077 196:881 198:3891 199:3323 200:4453 201:924 202:6890 203:7131 204:3919 205:2088 206:2427 207:2929 208:2292 209:3477 210:2180 211:831 212:1317 213:1444 214:374 215:40 216:4036 217:1125 218:345 219:257 220:790 221:384 222:242 End of report Report Website: http://thyme.apnic.net

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BGP Update Report
by cidr-report＠potaroo.net 15 Sep '06

15 Sep '06

BGP Update Report Interval: 01-Sep-06 -to- 14-Sep-06 (14 days) Observation Point: BGP Peering with AS4637 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS4134 53702 4.7% 123.2 -- CHINANET-BACKBONE No.31,Jin-rong Street 2 - AS17974 17267 1.5% 34.1 -- TELKOMNET-AS2-AP PT TELEKOMUNIKASI INDONESIA 3 - AS855 15835 1.4% 27.9 -- CANET-ASN-4 - Aliant Telecom 4 - AS9121 9843 0.9% 9.5 -- TTNET TTnet Autonomous System 5 - AS15611 9766 0.8% 92.1 -- Iranian Research Organisation 6 - AS17557 9308 0.8% 25.1 -- PKTELECOM-AS-AP Pakistan Telecom 7 - AS9583 8396 0.7% 12.6 -- SIFY-AS-IN Sify Limited 8 - AS8685 7949 0.7% 240.9 -- DORUKNET DorukNet Istanbul / Turkey 9 - AS33783 7420 0.7% 69.3 -- EEPAD 10 - AS18049 7117 0.6% 49.8 -- TINP-TW Taiwan Infrastructure Network Technologie 11 - AS6147 6607 0.6% 28.4 -- Telefonica del Peru S.A.A. 12 - AS4787 6556 0.6% 24.6 -- ASN-CBN ASN CBNnet 13 - AS702 6347 0.6% 8.7 -- AS702 MCI EMEA - Commercial IP service provider in Europe 14 - AS15464 6261 0.5% 260.9 -- IHLASNET IHLASNET Autonomous System 15 - AS8866 6080 0.5% 119.2 -- BTC-AS Bulgarian Telecommunication Company Plc. 16 - AS19916 5803 0.5% 25.8 -- ASTRUM-0001 - OLM LLC 17 - AS9471 5745 0.5% 56.9 -- MANA-PF-AP MANA S.A. 18 - AS5839 5549 0.5% 346.8 -- DDN-ASNBLK - DoD Network Information Center 19 - AS8386 5542 0.5% 241.0 -- KOCNET KOCNET-AS 20 - AS23918 5525 0.5% 42.8 -- CBB-BGP-IBARAKI Connexion By Boeing Ibaraki AS TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS17470 3714 0.3% 3714.0 -- CELLTEL-AS Celltel Lanka (Pvt) Ltd. 2 - AS3043 3168 0.3% 3168.0 -- AMPHIB-AS - Amphibian Media Corporation 3 - AS12922 1022 0.1% 1022.0 -- MULTITRADE-AS Bank Outsourcer 4 - AS30298 982 0.1% 982.0 -- FIRST-AMERICAN-BANK-SSB - First American Bank 5 - AS34378 898 0.1% 898.0 -- RUG-AS Razguliay-UKRROS Group 6 - AS39042 752 0.1% 752.0 -- GLOBAL63RU-AS CJSC Global Telecom Co AS 7 - AS39298 492 0.0% 492.0 -- SERI Seri Bilgi Teknolojileri ve Destek Hizmetleri 8 - AS14857 477 0.0% 477.0 -- MOTOROLA-ICSD - Motorola 9 - AS3217 424 0.0% 424.0 -- SIMBIRSK 10 - AS31085 413 0.0% 413.0 -- VIKINGNET-AS VIKING TUR 11 - AS31526 409 0.0% 409.0 -- TEKOFAKS-AS TEKOFAKS 12 - AS34984 403 0.0% 403.0 -- BITEL-AS BILISIM TELEKOM 13 - AS35080 402 0.0% 402.0 -- OYAK-TELEKOM-AS Oyak Telekom Hizm. BGP AS 14 - AS29666 400 0.0% 400.0 -- TRHENKEL Turk Henkel Kimya Sanayi 15 - AS29635 398 0.0% 398.0 -- BANVIT-AS Banvit A.S 16 - AS39080 396 0.0% 396.0 -- SIMETRI-AS SIMETRI YAZILIM 17 - AS39807 391 0.0% 391.0 -- ASREYSAS Reysas Logistics 18 - AS23917 765 0.1% 382.5 -- BRIBIE-NET-AS-AP Bribie Island Net Multihomed, Brisbane 19 - AS39623 380 0.0% 380.0 -- PROFILOTELRAAS ProfiloTelraNetwork 20 - AS5424 378 0.0% 378.0 -- ATNET-AT ATnet TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 203.189.184.0/21 3714 0.3% AS17470 -- CELLTEL-AS Celltel Lanka (Pvt) Ltd. 2 - 209.140.24.0/24 3171 0.2% AS3043 -- AMPHIB-AS - Amphibian Media Corporation AS9121 -- TTNET TTnet Autonomous System 3 - 208.0.225.0/24 3106 0.2% AS11139 -- CWRIN CW BARBADOS 4 - 202.125.147.0/24 2916 0.2% AS17557 -- PKTELECOM-AS-AP Pakistan Telecom 5 - 61.4.0.0/19 2247 0.2% AS9899 -- ICARE-AP iCare.com Ltd. 6 - 83.210.15.0/24 1321 0.1% AS23918 -- CBB-BGP-IBARAKI Connexion By Boeing Ibaraki AS AS29257 -- CBB-IE-AS Connexion by Boeing Ireland, Ltd. AS30533 -- CONNEXION-BY-BOEING-LTN - Connexion by Boeing AS31050 -- CBB-RU-ASN Connexion by Boeing Eastern Europe, Ltd. AS33697 -- CONNEXION-BY-BOEING-VBC - Connexion by Boeing 7 - 143.81.0.0/21 1064 0.1% AS6034 -- DDN-ASNBLK - DoD Network Information Center 8 - 203.112.154.0/24 1062 0.1% AS17783 -- SRILRPG-AS SRIL RPG Autonomous System 9 - 194.105.61.0/24 1022 0.1% AS12922 -- MULTITRADE-AS Bank Outsourcer 10 - 130.36.88.0/21 1011 0.1% AS2686 -- AT&T Global Network Services - EMEA 11 - 209.189.231.0/24 983 0.1% AS19366 -- MNS - Managed Network Solutions AS30298 -- FIRST-AMERICAN-BANK-SSB - First American Bank 12 - 216.85.162.0/23 960 0.1% AS6467 -- ESPIRECOMM - Xspedius Communications Co. 13 - 193.242.123.0/24 898 0.1% AS34378 -- RUG-AS Razguliay-UKRROS Group 14 - 205.98.32.0/20 887 0.1% AS5839 -- DDN-ASNBLK - DoD Network Information Center 15 - 195.46.34.0/23 836 0.1% AS31200 -- NTK Novotelecom ltd. 16 - 80.64.80.0/23 810 0.1% AS31200 -- NTK Novotelecom ltd. 17 - 88.213.145.0/24 766 0.1% AS34695 -- E4A-AS E4A Primary AS 18 - 80.252.16.0/21 752 0.1% AS39042 -- GLOBAL63RU-AS CJSC Global Telecom Co AS 19 - 205.91.96.0/24 719 0.1% AS5839 -- DDN-ASNBLK - DoD Network Information Center 20 - 84.205.65.0/24 697 0.1% AS12654 -- RIPE-NCC-RIS-AS RIPE NCC RIS Project. Details at http://bgpupdates.potaroo.net ------------------------------------ Copies of this report are mailed to: nanog(a)merit.edu eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org ausnog(a)ausnog.net

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The Cidr Report
by cidr-report＠potaroo.net 15 Sep '06

15 Sep '06

This report has been generated at Fri Sep 15 21:45:30 2006 AEST. The report analyses the BGP Routing Table of an AS4637 (Reach) router and generates a report on aggregation potential within the table. Check http://www.cidr-report.org/as4637 for a current version of this report. Recent Table History Date Prefixes CIDR Agg 08-09-06 194527 126897 09-09-06 194454 126908 10-09-06 194571 126959 11-09-06 194648 127145 12-09-06 194896 127236 13-09-06 195022 127054 14-09-06 195038 127221 15-09-06 195282 127113 AS Summary 23037 Number of ASes in routing system 9681 Number of ASes announcing only one prefix 1482 Largest number of prefixes announced by an AS AS7018 : ATT-INTERNET4 - AT&T WorldNet Services 91268096 Largest address span announced by an AS (/32s) AS721 : DISA-ASNBLK - DoD Network Information Center Aggregation Summary The algorithm used in this report proposes aggregation only when there is a precise match using the AS path, so as to preserve traffic transit policies. Aggregation is also proposed across non-advertised address space ('holes'). --- 15Sep06 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 195049 127080 67969 34.8% All ASes AS4134 1274 270 1004 78.8% CHINANET-BACKBONE No.31,Jin-rong Street AS4755 980 65 915 93.4% VSNL-AS Videsh Sanchar Nigam Ltd. Autonomous System AS18566 961 123 838 87.2% COVAD - Covad Communications Co. AS4323 1009 293 716 71.0% TWTC - Time Warner Telecom, Inc. AS9498 850 157 693 81.5% BBIL-AP BHARTI BT INTERNET LTD. AS721 977 306 671 68.7% DISA-ASNBLK - DoD Network Information Center AS22773 696 51 645 92.7% CCINET-2 - Cox Communications Inc. AS6197 1029 488 541 52.6% BATI-ATL - BellSouth Network Solutions, Inc AS7018 1482 960 522 35.2% ATT-INTERNET4 - AT&T WorldNet Services AS19262 693 189 504 72.7% VZGNI-TRANSIT - Verizon Internet Services Inc. AS19916 565 68 497 88.0% ASTRUM-0001 - OLM LLC AS17488 530 48 482 90.9% HATHWAY-NET-AP Hathway IP Over Cable Internet AS855 545 82 463 85.0% CANET-ASN-4 - Aliant Telecom AS11492 737 291 446 60.5% CABLEONE - CABLE ONE AS17676 497 62 435 87.5% JPNIC-JP-ASN-BLOCK Japan Network Information Center AS18101 453 23 430 94.9% RIL-IDC Reliance Infocom Ltd Internet Data Centre, AS3602 512 104 408 79.7% AS3602-RTI - Rogers Telecom Inc. AS4766 703 310 393 55.9% KIXS-AS-KR Korea Telecom AS15270 462 76 386 83.5% AS-PAETEC-NET - PaeTec.net -a division of PaeTecCommunications, Inc. AS812 407 26 381 93.6% ROGERS-CABLE - Rogers Cable Inc. AS4812 397 60 337 84.9% CHINANET-SH-AP China Telecom (Group) AS6467 394 70 324 82.2% ESPIRECOMM - Xspedius Communications Co. AS16852 366 53 313 85.5% FOCAL-CHICAGO - Focal Data Communications of Illinois AS16814 329 45 284 86.3% NSS S.A. AS9583 951 672 279 29.3% SIFY-AS-IN Sify Limited AS19115 375 97 278 74.1% CHARTER-LEBANON - Charter Communications AS14654 284 15 269 94.7% WAYPORT - Wayport AS6167 370 106 264 71.4% CELLCO-PART - Cellco Partnership AS17849 423 161 262 61.9% GINAMHANVIT-AS-KR hanvit ginam broadcasting comm. AS6198 502 245 257 51.2% BATI-MIA - BellSouth Network Solutions, Inc Total 19753 5516 14237 72.1% Top 30 total Possible Bogus Routes 24.246.0.0/17 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 24.246.128.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 61.4.64.0/20 AS9929 CNCNET-CN China Netcom Corp. 64.7.112.0/21 AS13511 ITXC - ITXC 64.7.120.0/21 AS13537 ITXC-2 - ITXC 64.17.32.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited 64.17.33.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited 64.17.37.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited 66.11.32.0/20 AS6261 VISINET - Visionary Systems, Inc. 66.37.96.0/20 AS3764 IA-HOU-AS - Internet America, Inc. 66.96.0.0/20 AS3770 WORLDPATH-AS - WorldPath Internet Services 66.163.96.0/20 AS25767 WAVEFORM - Waveform Technology, LLC 66.235.158.0/23 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 69.39.193.0/24 AS25973 MZIMA - Mzima Networks, Inc. 69.39.195.0/24 AS25973 MZIMA - Mzima Networks, Inc. 69.39.196.0/24 AS25973 MZIMA - Mzima Networks, Inc. 77.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS Project. 77.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS Project. 78.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS Project. 78.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS Project. 79.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS Project. 79.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS Project. 87.76.0.0/16 AS39525 SPRITELINK SpriteLink Autonomous System 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. 121.1.0.0/18 AS10139 MERIDIAN-PH-AP Meridian Telekoms 121.1.1.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 121.1.32.0/20 AS10139 MERIDIAN-PH-AP Meridian Telekoms 121.1.34.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 121.1.48.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 121.1.63.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.128.0/17 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.128.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.129.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.131.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.132.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.133.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.134.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.135.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.136.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.138.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.139.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.140.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.141.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.142.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.143.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.144.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.145.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.147.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.148.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.149.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.150.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.151.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.152.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.153.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.154.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.155.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.156.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.158.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.159.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.160.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.161.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.162.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.163.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.164.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.165.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.166.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.167.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.168.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.169.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.170.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.176.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.177.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.178.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.179.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.180.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.181.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.183.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.184.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.185.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.186.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.187.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.188.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.189.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.190.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.191.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.192.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.198.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.199.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.201.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.202.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.203.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.204.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.205.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.206.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.208.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.209.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.210.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.211.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.212.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.213.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.214.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.215.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.216.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.217.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.218.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.219.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.220.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.221.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.222.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.223.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.224.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.229.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.230.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.231.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.232.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.233.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.234.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.235.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.237.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.238.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.239.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.240.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.241.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.243.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.244.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.245.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.246.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.248.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.249.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.250.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.60.252.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 125.213.0.0/16 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street 131.64.0.0/12 AS721 DISA-ASNBLK - DoD Network Information Center 132.0.0.0/10 AS721 DISA-ASNBLK - DoD Network Information Center 137.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center 138.136.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center 139.56.0.0/19 AS14956 BROADVISION-ASN - Broadvision Inc. 139.56.64.0/19 AS14956 BROADVISION-ASN - Broadvision Inc. 139.56.72.0/23 AS702 AS702 MCI EMEA - Commercial IP service provider in Europe 151.135.0.0/16 AS4763 TELSTRANZ-AS TelstraClear Ltd 158.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center 163.142.0.0/16 AS2500 JPNIC-ASBLOCK-AP JPNIC 192.30.93.0/24 AS17757 HPAUS-AP HP Australia 192.30.94.0/24 AS17757 HPAUS-AP HP Australia 192.40.105.0/24 AS12582 TSF-DATANET-NGD-AS TSF MPLS VPN Services 192.69.107.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System 192.69.108.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System 192.69.177.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System 192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada 192.81.183.0/24 AS719 ELISA-AS Elisa Oyj 192.81.184.0/24 AS719 ELISA-AS Elisa Oyj 192.88.99.0/24 AS559 SWITCH SWITCH, Swiss Education and Research Network 192.96.36.0/24 AS5713 SAIX-NET 192.96.37.0/24 AS10474 NETACTIVE 192.96.135.0/24 AS2018 TENET-1 192.96.136.0/23 AS2018 TENET-1 192.96.140.0/24 AS2018 TENET-1 192.96.143.0/24 AS2018 TENET-1 192.96.145.0/24 AS2018 TENET-1 192.96.177.0/24 AS6083 POSIX-AFRICA 192.96.250.0/24 AS2018 TENET-1 192.107.104.0/24 AS6458 Telgua 192.122.212.0/24 AS209 ASN-QWEST - Qwest 192.124.252.0/22 AS680 DFN-IP service G-WiN 192.133.6.0/24 AS10282 EQUANT-CEEUR EQUANT AS for Central and Eastern Europe region 192.153.144.0/21 AS721 DISA-ASNBLK - DoD Network Information Center 192.172.0.0/19 AS721 DISA-ASNBLK - DoD Network Information Center 192.188.208.0/20 AS721 DISA-ASNBLK - DoD Network Information Center 193.36.1.0/24 AS8220 COLT COLT Telecommunications 193.37.69.0/24 AS2856 BT-UK-AS BTnet UK Regional network 193.110.77.0/24 AS3356 LEVEL3 Level 3 Communications 193.110.78.0/24 AS3356 LEVEL3 Level 3 Communications 193.110.79.0/24 AS3356 LEVEL3 Level 3 Communications 194.31.227.0/24 AS21461 TRANSFAIRNET Transfair-net GmbH Krefeld 194.59.176.0/20 AS1273 CW Cable & Wireless 194.246.72.0/23 AS8893 ARTFILES-AS Artfiles New Media GmbH 195.34.70.0/23 AS8928 INTEROUTE Interoute Communications Ltd 195.35.104.0/24 AS12445 SPIDERNET-AS Selene s.p.a. 196.6.108.0/24 AS5713 SAIX-NET 196.6.175.0/24 AS3741 IS 196.6.176.0/23 AS3741 IS 196.6.183.0/24 AS3741 IS 196.6.196.0/24 AS3741 IS 196.6.199.0/24 AS3741 IS 196.6.208.0/24 AS3741 IS 196.6.211.0/24 AS3741 IS 196.6.212.0/23 AS3741 IS 196.6.212.0/24 AS3741 IS 196.6.222.0/23 AS3741 IS 196.6.237.0/24 AS3741 IS 196.10.119.0/24 AS2018 TENET-1 196.10.122.0/23 AS2018 TENET-1 196.10.136.0/22 AS3741 IS 196.10.140.0/22 AS3741 IS 196.10.231.0/24 AS3741 IS 196.10.251.0/24 AS2018 TENET-1 196.10.252.0/23 AS2018 TENET-1 196.10.254.0/24 AS2018 TENET-1 196.11.0.0/20 AS3741 IS 196.11.40.0/21 AS3741 IS 196.11.135.0/24 AS3741 IS 196.11.188.0/23 AS3741 IS 196.11.190.0/24 AS3741 IS 196.11.251.0/24 AS3741 IS 196.13.101.0/24 AS2018 TENET-1 196.13.102.0/23 AS2018 TENET-1 196.13.104.0/24 AS2018 TENET-1 196.13.108.0/24 AS3741 IS 196.13.116.0/22 AS2018 TENET-1 196.13.121.0/24 AS2018 TENET-1 196.13.125.0/24 AS2018 TENET-1 196.13.126.0/24 AS2018 TENET-1 196.13.127.0/24 AS3741 IS 196.13.128.0/22 AS3741 IS 196.13.144.0/22 AS2905 TICSA-ASN 196.13.152.0/21 AS2905 TICSA-ASN 196.13.160.0/24 AS2905 TICSA-ASN 196.13.169.0/24 AS2018 TENET-1 196.13.174.0/23 AS2018 TENET-1 196.13.176.0/21 AS2018 TENET-1 196.13.188.0/22 AS2018 TENET-1 196.13.192.0/22 AS2018 TENET-1 196.13.196.0/24 AS2018 TENET-1 196.13.252.0/22 AS2018 TENET-1 196.98.17.0/24 AS1257 TELE2 AB 198.18.0.0/15 AS8895 ISU-RUH KACST/ISU Riyadh Autonomous System 198.23.26.0/24 AS4390 BELLATLANTIC-COM - Bell Atlantic, Inc. 198.54.82.0/24 AS2018 TENET-1 198.54.92.0/24 AS2018 TENET-1 198.54.222.0/24 AS2018 TENET-1 198.54.249.0/24 AS2018 TENET-1 198.54.250.0/24 AS2018 TENET-1 198.54.251.0/24 AS2018 TENET-1 198.97.72.0/21 AS721 DISA-ASNBLK - DoD Network Information Center 198.97.80.0/20 AS721 DISA-ASNBLK - DoD Network Information Center 198.97.96.0/19 AS721 DISA-ASNBLK - DoD Network Information Center 198.97.240.0/20 AS721 DISA-ASNBLK - DoD Network Information Center 198.100.100.0/24 AS18734 BESTEL S.A. de C.V. 198.101.4.0/22 AS721 DISA-ASNBLK - DoD Network Information Center 198.136.32.0/20 AS19329 MCNET - Martin County Board of County Commissioners 198.161.87.0/24 AS6539 GT-BELL - Bell Canada 198.163.155.0/24 AS684 MTSAL-ASN - MTS Allstream Inc. 198.167.0.0/16 AS7456 INTERHOP - Interhop Network SERVICES Inc. 198.168.0.0/16 AS701 ALTERNET-AS - UUNET Technologies, Inc. 198.169.0.0/16 AS803 SASKTEL - SaskTel 199.9.128.0/17 AS668 ASN-ASNET-NET-AS - Defense Research and Engineering Network 199.10.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center 199.60.0.0/20 AS271 BCNET-AS - University of British Columbia 199.114.0.0/21 AS721 DISA-ASNBLK - DoD Network Information Center 199.114.128.0/18 AS721 DISA-ASNBLK - DoD Network Information Center 199.114.130.0/24 AS721 DISA-ASNBLK - DoD Network Information Center 199.114.132.0/24 AS721 DISA-ASNBLK - 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 DISA-ASNBLK - DoD Network Information Center 199.114.140.0/24 AS3544 ITSDN-U7 - DISA/UNRRA 199.114.142.0/24 AS721 DISA-ASNBLK - DoD Network Information Center 199.114.144.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center 199.114.148.0/24 AS721 DISA-ASNBLK - DoD Network Information Center 199.114.150.0/24 AS721 DISA-ASNBLK - 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 199.121.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center 199.123.0.0/18 AS721 DISA-ASNBLK - DoD Network Information Center 199.123.16.0/20 AS721 DISA-ASNBLK - DoD Network Information Center 199.123.80.0/21 AS721 DISA-ASNBLK - 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. 199.249.233.0/24 AS1239 SPRINTLINK - Sprint 199.249.234.0/24 AS1239 SPRINTLINK - Sprint 199.249.235.0/24 AS174 COGENT Cogent/PSI 202.9.64.0/19 AS9290 TPN-AS-AP Smart Global Network (M) Sdn Bhd 202.9.224.0/19 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.224.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.225.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.226.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.227.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.228.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.230.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.232.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.233.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.236.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.237.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.238.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.240.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.241.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.242.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.243.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.251.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.252.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.58.113.0/24 AS19161 INNOCOM-TELECOM - INNOCOM TELECOM 202.86.252.0/22 AS9304 HUTCHISON-AS-AP Hutchison Global Communications 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 202.90.33.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS 202.90.40.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS 202.90.41.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS 202.90.42.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS 202.90.43.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS 202.90.44.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS 202.94.65.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 202.94.70.0/24 AS9837 POWERTEL-AP Powertel Ltd 202.94.74.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 202.94.75.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 202.94.77.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 202.94.83.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 202.94.85.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 202.94.87.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 202.94.95.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 202.124.192.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.193.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.194.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.195.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.196.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.197.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.198.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.199.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.200.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.201.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.202.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.203.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.204.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.205.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.206.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.207.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.137.224.0/24 AS9942 COMINDICO-AP COMindico Australia 202.148.32.0/20 AS17495 GATEWAY-AP BROADBAND WIRELESSS INTERNET SERVICE PROVIDER 202.164.100.0/24 AS18101 RIL-IDC Reliance Infocom Ltd Internet Data Centre, 202.182.128.0/24 AS9627 TCR-AP TCR Holdings Ltd 202.182.129.0/24 AS9627 TCR-AP TCR Holdings Ltd 202.182.130.0/24 AS9627 TCR-AP TCR Holdings Ltd 202.182.131.0/24 AS9519 BRAENET Braenet Pty Ltd 202.182.132.0/24 AS9627 TCR-AP TCR Holdings Ltd 202.182.133.0/24 AS9837 POWERTEL-AP Powertel Ltd 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AS10139 MERIDIAN-PH-AP Meridian Telekoms 203.87.178.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 203.87.179.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 203.87.180.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 203.87.181.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 203.87.182.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 203.87.183.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 203.87.184.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 203.87.185.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 203.87.186.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 203.87.187.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 203.87.188.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 203.87.189.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 203.87.190.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 203.87.191.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 203.87.192.0/18 AS10139 MERIDIAN-PH-AP Meridian Telekoms 203.87.192.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 203.87.193.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 203.87.194.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 203.87.195.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 203.87.196.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 203.87.198.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 203.87.199.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 203.87.200.0/21 AS10139 MERIDIAN-PH-AP Meridian Telekoms 203.87.200.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 203.87.201.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 203.87.203.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 203.87.204.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 203.87.205.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 203.87.206.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 203.87.207.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 203.87.208.0/20 AS10139 MERIDIAN-PH-AP Meridian Telekoms 203.87.208.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 203.87.209.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 203.87.210.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 203.87.211.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 203.87.212.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 203.87.213.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 203.87.215.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 203.87.216.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 203.87.217.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 203.87.218.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 203.87.219.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 203.87.220.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 203.87.221.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 203.87.222.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 203.87.223.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 203.87.229.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 203.87.230.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 203.87.231.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 203.87.232.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 203.87.234.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 203.87.236.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 203.87.238.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 203.87.239.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 203.87.240.0/20 AS10139 MERIDIAN-PH-AP Meridian Telekoms 203.87.240.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 203.87.241.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 203.87.242.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 203.87.243.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 203.87.245.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 203.87.246.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 203.87.249.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 203.89.139.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd. 203.99.142.0/24 AS9826 ILINK-HK-AP iLink.net Ltd 203.111.192.0/20 AS7473 SINGTEL-AS-AP Singapore Telecom 203.111.224.0/20 AS10139 MERIDIAN-PH-AP Meridian Telekoms 203.111.224.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 203.111.225.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 203.111.226.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 203.111.228.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 203.111.229.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 203.111.230.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 203.111.232.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 203.111.237.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 203.111.239.0/24 AS10139 MERIDIAN-PH-AP Meridian Telekoms 204.48.58.0/24 AS4323 TWTC - Time Warner Telecom, Inc. 204.48.60.0/24 AS4323 TWTC - Time Warner Telecom, Inc. 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 204.153.104.0/24 AS10913 INTERNAP-BLK - Internap Network Services 204.153.106.0/24 AS10913 INTERNAP-BLK - Internap Network Services 204.153.107.0/24 AS10913 INTERNAP-BLK - Internap Network Services 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. 206.128.104.0/21 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 209.159.128.0/19 AS209 ASN-QWEST - Qwest 209.205.81.0/24 AS15066 SkyNet de Colombia S.A. 209.205.82.0/24 AS15066 SkyNet de Colombia S.A. 209.205.84.0/24 AS15066 SkyNet de Colombia S.A. 209.209.224.0/19 AS19513 IBTCO - Investors Bank & Trust Company 209.209.241.0/24 AS19513 IBTCO - Investors Bank & Trust Company 209.209.246.0/23 AS19513 IBTCO - Investors Bank & Trust Company 209.209.248.0/23 AS19513 IBTCO - Investors Bank & Trust Company 209.209.250.0/23 AS19513 IBTCO - Investors Bank & Trust Company 209.209.251.0/24 AS19513 IBTCO - Investors Bank & Trust Company 209.234.0.0/18 AS3845 STATE-NET - CS&W, Inc. 210.211.0.0/20 AS18220 DALIANDIGITAL-AS-AP Dalian Digital Technology Company Inc. 216.65.160.0/19 AS7770 TRITON - Triton Technologies, Inc. 216.71.224.0/20 AS23527 COTELLIGENCE - Cotelligence, Inc. 216.201.72.0/24 AS14709 Telefonica Moviles Panama S.A. 216.201.73.0/24 AS14709 Telefonica Moviles Panama S.A. 216.201.74.0/24 AS14709 Telefonica Moviles Panama S.A. 216.201.75.0/24 AS14709 Telefonica Moviles Panama S.A. 216.201.76.0/24 AS14709 Telefonica Moviles Panama S.A. 216.201.77.0/24 AS14709 Telefonica Moviles Panama S.A. 216.201.78.0/24 AS14709 Telefonica Moviles Panama S.A. 216.201.79.0/24 AS14709 Telefonica Moviles Panama S.A. 216.240.240.0/20 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 216.240.242.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 221.121.128.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 221.121.129.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 221.121.130.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 221.121.131.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 221.121.132.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 221.121.133.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 221.121.157.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 221.121.158.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 221.121.159.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd Please see http://www.cidr-report.org for the full report ------------------------------------ Copies of this report are mailed to: nanog(a)merit.edu eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org ausnog(a)ausnog.net

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Cyber Storm Findings
by Michael.Dillon＠btradianz.com 15 Sep '06

15 Sep '06

A quote from the DHS's recently released report about their Cyberstorm exercise in Feb: http://www.dhs.gov/interweb/assetlibrary/prep_cyberstormreport_sep06.pdf Finding 3: Correlation of Multiple Incidents between Public and Private Sectors. Correlation of multiple incidents across multiple infrastructures and between the public and private sectors remains a major challenge. The cyber incident response community was generally effective in addressing single threats/attacks, and to some extent multiple threats/attack. However, most incidents were treated as individual and discrete events. Players were challenged when attempting to develop an integrated situational awareness picture and cohesive impact assessment across sectors and attack vectors. And a question: Do network operators have something to learn from these DHS activities or do we have best practices that the DHS should be copying? --Michael Dillon

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ICANN -- phones busy?
by Deepak Jain 14 Sep '06

14 Sep '06

I've been trying to reach ICANN by phone and email for ~ 3 weeks. Does anyone ever call them and not get a message, "All of our lines are currently busy?" Is ICANN considered an operational contact? Deepak

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Q on what IGP routing protocol to use for supplying only gateway address
by william(at)elan.net 14 Sep '06

14 Sep '06

I need to implement a sort-of failover-loadbalancing where systems would receive gateway address from at least two routers (including metric preference if possible). This needs to be done so that no special additional config is required on routers for each new system and for each system all they need is gateway address and nothing else (no routes will be advertised to the router; but for security I'll want to specify that no routes should be accepted). The systems receiving the routes would be primarily linux PCs but will also include several windows and solaris machines. I don't want to use RIP (any version) or proxy ARP. The routers are currently all cisco equipment. Any suggestion as to what IGP protocol is best for this scenario? -- William Leibzon Elan Networks william(a)elan.net

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Cogent problems in the uk.
by Joseph Jackson 14 Sep '06

14 Sep '06

Anyone else seeing packets being dropped at cogent in London? 13 55 ms 55 ms 55 ms p15-0.core01.ord01.atlas.cogentco.com [66.28.4.6 1] 14 78 ms 78 ms 78 ms p14-0.core01.bos01.atlas.cogentco.com [66.28.4.1 09] 15 148 ms 148 ms 147 ms p3-0.core01.lon01.atlas.cogentco.com [130.117.0. 45] 16 152 ms 147 ms 147 ms ten3-1.mpd01.lon01.atlas.cogentco.com [130.117.1 .62] 17 * * * Request timed out. We have a cage at Telecity on the isle of dogs and we just lost our vpn connections to there and now everything is dying at cogent. Thanks Joseph

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RE: ARIN sucks? was Re: Kremen's Buddy?
by Lasher, Donn 14 Sep '06

14 Sep '06

Jack Wrote: >I'm curious why you converted to RWHOIS. I SWIP'd my entire network to get my assignments. Many large ISPs still SWIP. > I didn't have time to mess with RWHOIS. Control. Auditing. We got tired of spending countless resources trying to keep track of what we had, what ARIN thought we had, how to make the two match, how to modify it, etc. I don't know what ARIN's stats are, but I would imagine they have some VERY low number (I'd guess 5%) of IP XXX forms that are approved on the first try. I personally have a 0% success rate, and I spent a year or two in college.... With RWHOIS your IP usage data is internal, easily searchable, modifyable without going through email ping-pong with ARIN. We (at a previous employer)used a 3rd party integration program which stored the data in a database, then wrote out the rwhois file structure, which helped eliminate some of the pain of using the rwhois daemon by itself. It made any new IP address requests far easier, since we could do a complete self-audit before we ever asked ARIN for more space. I have to believe they far prefer that method of customer IP interaction as well. They don't have to chase virtual-paper forms around...

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Re: Q on what IGP routing protocol to use for supplying only gateway a ddress
by Fergie 14 Sep '06

14 Sep '06

..and from an operational perspective, GLBP works relatively well. $.02, - ferg -- Roland Dobbins <rdobbins(a)cisco.com> wrote: On Sep 14, 2006, at 10:35 AM, william(at)elan.net wrote: > Any suggestion as to what IGP protocol is best for this scenario? This is more of a cisco-nsp question, but probably OSPF, as it's supported by the routing daemons on most *NIXes out of the box. I don't know about Windows. Are you doing anycasting or something? If simple redundancy in the default gateway is the goal, another (and probably simpler) method is to implement HSRP or GLBP between your routers which are serving the hosts in question. [snip] -- "Fergie", a.k.a. Paul Ferguson Engineering Architecture for the Internet fergdawg(at)netzero.net ferg's tech blog: http://fergdawg.blogspot.com/

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