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Security of National Infrastructure
by The Shadow 30 Dec '06

30 Dec '06

Question: Why is it that every company out there allows connections through their firewalls to their web and mail infrastructure from countries that they don't even do business in. Shouldn't it be our default to only allow US based IP addresses and then allow others as needed? The only case I can think of would be traveling folks that need to VPN or something, which could be permitted in the Firewall, but WHY WIDE OPEN ACCESS? We still seem to be in the wild west, but no-one has the b@lls to be braven and block the unnecessary access. -=-=-=-=-=-=-=-=-=-=-=-=- The Shadow www.Geek-Guy.com -=-=-=-=-=-=-=-=-=-=-=-=-

10 9

Weekly Routing Table Report
by Routing Analysis Role Account 29 Dec '06

29 Dec '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 30 Dec, 2006 Analysis Summary ---------------- BGP routing table entries examined: 206328 Prefixes after maximum aggregation: 112082 Unique aggregates announced to Internet: 100852 Total ASes present in the Internet Routing Table: 24021 Origin-only ASes present in the Internet Routing Table: 20935 Origin ASes announcing only one prefix: 10098 Transit ASes present in the Internet Routing Table: 3086 Transit-only ASes present in the Internet Routing Table: 76 Average AS path length visible in the Internet Routing Table: 3.6 Max AS path length visible: 32 Max AS path prepend of ASN (20858) 18 Prefixes from unregistered ASNs in the Routing Table: 2 Unregistered ASNs in the Routing Table: 3 Special use prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 9 Number of addresses announced to Internet: 1650666316 Equivalent to 98 /8s, 99 /16s and 43 /24s Percentage of available address space announced: 44.5 Percentage of allocated address space announced: 63.2 Percentage of available address space allocated: 70.5 Total number of prefixes smaller than registry allocations: 105055 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 45499 Total APNIC prefixes after maximum aggregation: 18595 Prefixes being announced from the APNIC address blocks: 43087 Unique aggregates announced from the APNIC address blocks: 19049 APNIC Region origin ASes present in the Internet Routing Table: 2800 APNIC Region origin ASes announcing only one prefix: 792 APNIC Region transit ASes present in the Internet Routing Table: 416 Average APNIC Region AS path length visible: 3.7 Max APNIC Region AS path length visible: 16 Number of APNIC addresses announced to Internet: 273006560 Equivalent to 16 /8s, 69 /16s and 191 /24s Percentage of available APNIC address space announced: 85.4 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: 102065 Total ARIN prefixes after maximum aggregation: 60503 Prefixes being announced from the ARIN address blocks: 75242 Unique aggregates announced from the ARIN address blocks: 28685 ARIN Region origin ASes present in the Internet Routing Table: 11244 ARIN Region origin ASes announcing only one prefix: 4289 ARIN Region transit ASes present in the Internet Routing Table: 1031 Average ARIN Region AS path length visible: 3.4 Max ARIN Region AS path length visible: 21 Number of ARIN addresses announced to Internet: 311483776 Equivalent to 18 /8s, 144 /16s and 221 /24s Percentage of available ARIN address space announced: 68.8 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, 96/6, 199/8, 204/6, 208/7 and 216/8 RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 42786 Total RIPE prefixes after maximum aggregation: 28040 Prefixes being announced from the RIPE address blocks: 39595 Unique aggregates announced from the RIPE address blocks: 26493 RIPE Region origin ASes present in the Internet Routing Table: 8973 RIPE Region origin ASes announcing only one prefix: 4713 RIPE Region transit ASes present in the Internet Routing Table: 1443 Average RIPE Region AS path length visible: 4.0 Max RIPE Region AS path length visible: 32 Number of RIPE addresses announced to Internet: 283375012 Equivalent to 16 /8s, 227 /16s and 245 /24s Percentage of available RIPE address space announced: 76.8 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 40960-43007 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: 13444 Total LACNIC prefixes after maximum aggregation: 4002 Prefixes being announced from the LACNIC address blocks: 11518 Unique aggregates announced from the LACNIC address blocks: 7111 LACNIC Region origin ASes present in the Internet Routing Table: 757 LACNIC Region origin ASes announcing only one prefix: 252 LACNIC Region transit ASes present in the Internet Routing Table: 135 Average LACNIC Region AS path length visible: 4.1 Max LACNIC Region AS path length visible: 20 Number of LACNIC addresses announced to Internet: 35983872 Equivalent to 2 /8s, 37 /16s and 18 /24s Percentage of available LACNIC address space announced: 53.6 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: 2532 Total AfriNIC prefixes after maximum aggregation: 942 Prefixes being announced from the AfriNIC address blocks: 1780 Unique aggregates announced from the AfriNIC address blocks: 1128 AfriNIC Region origin ASes present in the Internet Routing Table: 171 AfriNIC Region origin ASes announcing only one prefix: 52 AfriNIC Region transit ASes present in the Internet Routing Table: 30 Average AfriNIC Region AS path length visible: 3.6 Max AfriNIC Region AS path length visible: 15 Number of AfriNIC addresses announced to Internet: 5324800 Equivalent to 0 /8s, 81 /16s and 64 /24s Percentage of available AfriNIC address space announced: 15.9 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 1257 8637 264 CHINANET-BACKBONE 9583 1044 109 16 Sify Limited 4755 1040 384 68 Videsh Sanchar Nigam Ltd. Aut 9498 897 211 63 BHARTI BT INTERNET LTD. 23577 770 34 699 KRNIC 4766 758 4946 312 Korea Telecom (KIX) 1221 575 1714 445 Telstra Pty Ltd 17488 565 35 21 Hathway IP Over Cable Interne 7545 554 126 73 TPG Internet Pty Ltd 17676 503 10935 66 Softbank BB Corp. 18101 492 87 28 Reliance Infocom Ltd Internet 9443 442 111 74 Primus Telecommunications 9942 439 81 132 COMindico Australia 4812 437 758 69 China Telecom (Shanghai) 17849 411 36 126 Telecommunications Technology 4802 408 86 149 Wantree Development 17557 366 35 170 Pakistan Telecom 2907 332 1749 309 SINET Japan 4837 331 3911 147 chinanet IDC center beijing n 7474 308 211 236 SingTel Optus Pty Ltd ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 7018 1541 6159 1001 AT&T WorldNet Services 2386 1109 586 734 AT&T Data Communications Serv 4323 1057 820 299 Time Warner Telecom 6197 1019 636 498 BellSouth Network Solutions, 18566 983 272 8 Covad Communications 174 956 6791 870 Cogent Communications 701 936 6691 759 UUNET Technologies, Inc. 11492 863 98 13 Cable One 1239 821 2729 577 Sprint 19262 804 2496 181 Verizon Global Networks 721 780 21901 293 DLA Systems Automation Center 20115 767 667 406 Charter Communications 209 715 3763 563 Qwest 22773 711 1744 40 Cox Communications, Inc. 7011 686 211 431 Citizens Utilities 852 603 1092 391 Telus Advanced Communications 19916 567 48 57 OLM LLC 6198 549 535 257 BellSouth Network Solutions, 5668 547 161 19 CenturyTel Internet Holdings, 855 538 250 73 Canadian Research Network RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 702 546 1912 425 UUNET - Commercial IP service 3301 310 1199 292 TeliaNet Sweden 3320 300 4994 248 Deutsche Telekom AG 24863 294 44 26 LINKdotNET AS number 8220 272 474 263 COLT Telecommunications 6746 264 93 242 Dynamic Network Technologies, 680 253 2041 248 DFN-IP service G-WiN 8708 231 282 218 Romania Data Systems S.A. 9116 231 134 23 Goldenlines main autonomous s 3215 230 2104 96 France Telecom Transpac 1257 214 1069 171 SWIPnet Swedish IP Network 3269 210 2373 73 TELECOM ITALIA 30890 208 19 90 SC Kappa Invexim SRL 5416 206 13 9 BATELCO-BH 3246 202 353 192 Song Networks 8551 198 197 24 Bezeq International 3300 179 171 96 AUCS Communications Services 3352 175 1767 31 Ibernet, Internet Access Netw 12479 175 578 6 Uni2 Autonomous System 786 170 1779 170 The JANET IP Service LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 815 2000 201 UniNet S.A. de C.V. 11830 482 299 19 Instituto Costarricense de El 11172 385 104 74 Servicios Alestra S.A de C.V 16814 329 20 8 NSS, S.A. 22047 307 206 11 VTR PUNTO NET S.A. 14117 258 16 13 Telefonica del Sur S.A. 6471 257 74 31 ENTEL CHILE S.A. 7303 226 101 38 Telecom Argentina Stet-France 6147 225 182 20 Telefonica Del Peru 6503 217 170 94 AVANTEL, S.A. 11556 204 101 6 Cable-Wireless Panama 10481 181 72 8 Prima S.A. 21826 156 20 35 INTERCABLE 23216 146 19 43 RAMtelecom Telecomunicaciones 7910 144 10 31 ANDINET ON LINE 19169 139 9 22 Telconet 19429 138 84 34 E.T.B. 14522 129 20 9 SatNet S.A. 18822 129 8 10 TELEFONICA MANQUEHUE 7738 116 442 21 Telecomunicacoes da Bahia S.A AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 3741 289 868 231 The Internet Solution 8452 229 60 7 TEDATA 15475 147 84 4 Nile Online 6713 144 135 11 Itissalat Al-MAGHRIB 2018 136 297 111 Tertiary Education Network 5536 124 8 11 Internet Egypt Network 24835 116 48 6 RAYA Telecom - Egypt 33783 109 6 4 EEPAD TISP TELECOM & INTERNET 2905 84 175 73 The Internetworking Company o 2561 60 6 2 Egyptian Universities Network 15706 55 12 4 Sudatel Internet Exchange Aut 23889 55 13 15 MAURITIUS TELECOM 5713 41 294 34 Telkom SA Ltd 12455 39 6 3 Jambonet Autonomous system 33774 38 12 22 AS Number for Telecom Algeria 16637 33 21 25 Johnnic e-Ventures 8524 30 2 6 AUCEGYPT Autonomous System 15804 27 2 1 AS of The Way Out Internet So 33776 27 2 5 Starcomms Nigeria Limited 10798 23 1 14 Standard Bank of South Africa Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 9583 1044 1028 Sify Limited 4134 1257 993 CHINANET-BACKBONE 18566 983 975 Covad Communications 4755 1040 972 Videsh Sanchar Nigam Ltd. Aut 11492 863 850 Cable One 9498 897 834 BHARTI BT INTERNET LTD. 4323 1057 758 Time Warner Telecom 22773 711 671 Cox Communications, Inc. 19262 804 623 Verizon Global Networks 8151 815 614 UniNet S.A. de C.V. 17488 565 544 Hathway IP Over Cable Interne 5668 547 528 CenturyTel Internet Holdings, 6197 1019 521 BellSouth Network Solutions, 19916 567 510 OLM LLC 721 780 487 DLA Systems Automation Center 7545 554 481 TPG Internet Pty Ltd 855 538 465 Canadian Research Network 15270 500 465 PaeTec.net -a division of Pae 18101 492 464 Reliance Infocom Ltd Internet 11830 482 463 Instituto Costarricense de El List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 65124 PRIVATE 193.110.52.0/24 24652 Juniper Networks, Eu 24409 UNALLOCATED 203.119.29.0/24 9808 Guangdong Mobile Com 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 172.33.1.0/24 7018 AT&T WorldNet Services 192.0.10.0/24 9498 BHARTI BT INTERNET LTD. 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 192.172.0.0/19 721 DLA Systems Automation Center Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:19 /9:10 /10:13 /11:30 /12:114 /13:228 /14:409 /15:797 /16:9091 /17:3615 /18:5892 /19:12871 /20:14462 /21:12886 /22:16401 /23:17847 /24:109977 /25:630 /26:458 /27:355 /28:71 /29:42 /30:87 /31:0 /32:23 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 18566 966 983 Covad Communications 9583 871 1044 Sify Limited 11492 849 863 Cable One 7018 832 1541 AT&T WorldNet Services 2386 827 1109 AT&T Data Communications Serv 6197 795 1019 BellSouth Network Solutions, 23577 756 770 KRNIC 7011 591 686 Citizens Utilities 4766 567 758 Korea Telecom (KIX) 19916 562 567 OLM LLC 9498 561 897 BHARTI BT INTERNET LTD. 4755 481 1040 Videsh Sanchar Nigam Ltd. Aut 15270 468 500 PaeTec.net -a division of Pae 855 435 538 Canadian Research Network 18101 425 492 Reliance Infocom Ltd Internet 5668 420 547 CenturyTel Internet Holdings, 1239 403 821 Sprint 17849 397 411 Telecommunications Technology 33588 396 418 Bresnan Communications, LLC. 17488 388 565 Hathway IP Over Cable Interne Number of /24s announced per /8 block (Global) ---------------------------------------------- 4:9 8:61 9:1 12:1654 13:1 15:13 16:3 17:3 18:5 20:36 24:855 25:1 32:53 38:274 40:56 41:57 44:2 47:10 52:4 53:1 55:1 56:3 57:25 58:275 59:350 60:227 61:957 62:1059 63:1893 64:3174 65:2294 66:3092 67:691 68:654 69:1690 70:402 71:130 72:1106 74:121 75:49 76:16 80:825 81:757 82:657 83:388 84:477 85:770 86:404 87:457 88:256 89:715 90:2 91:107 97:1 121:113 122:50 123:24 124:503 125:722 128:304 129:218 130:133 131:315 132:49 133:9 134:177 135:43 136:174 137:114 138:189 139:51 140:515 141:134 142:347 143:213 144:263 145:67 146:308 147:141 148:362 149:171 150:111 151:117 152:89 153:118 154:5 155:247 156:148 157:152 158:166 159:139 160:99 161:97 162:224 163:160 164:240 165:237 166:243 167:282 168:481 169:123 170:376 171:12 172:1 189:29 190:310 192:5733 193:3624 194:2881 195:2179 196:931 198:3775 199:3269 200:4594 201:944 202:6885 203:7170 204:3965 205:2090 206:2433 207:2909 208:2368 209:3584 210:2257 211:881 212:1311 213:1444 214:388 215:39 216:4087 217:1162 218:343 219:260 220:833 221:378 222:221 End of report Report Website: http://thyme.apnic.net

1 0

BGP Update Report
by cidr-report＠potaroo.net 29 Dec '06

29 Dec '06

BGP Update Report Interval: 15-Dec-06 -to- 27-Dec-06 (13 days) Observation Point: BGP Peering with AS4637 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS17974 22206 1.9% 58.0 -- TELKOMNET-AS2-AP PT TELEKOMUNIKASI INDONESIA 2 - AS11830 19243 1.6% 11.5 -- Instituto Costarricense de Electricidad y Telecom. 3 - AS28751 13019 1.1% 93.0 -- CAUCASUS-NET-AS Caucasus Network Tbilisi, Georgia 4 - AS33783 12730 1.1% 116.8 -- EEPAD 5 - AS9583 12233 1.0% 13.3 -- SIFY-AS-IN Sify Limited 6 - AS702 11890 1.0% 16.6 -- AS702 MCI EMEA - Commercial IP service provider in Europe 7 - AS701 11755 1.0% 12.3 -- UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 8 - AS4755 9519 0.8% 12.2 -- VSNL-AS Videsh Sanchar Nigam Ltd. Autonomous System 9 - AS15611 9104 0.8% 116.7 -- Iranian Research Organisation 10 - AS306 7272 0.6% 40.0 -- DNIC - DoD Network Information Center 11 - AS7545 6535 0.6% 16.4 -- TPG-INTERNET-AP TPG Internet Pty Ltd 12 - AS23918 6285 0.5% 51.9 -- CBB-BGP-IBARAKI Connexion By Boeing Ibaraki AS 13 - AS29257 6066 0.5% 54.2 -- CBB-IE-AS Connexion by Boeing Ireland, Ltd. 14 - AS12654 6042 0.5% 241.7 -- RIPE-NCC-RIS-AS RIPE NCC RIS project 15 - AS4802 5947 0.5% 14.8 -- ASN-IINET iiNet Limited 16 - AS4795 5877 0.5% 25.8 -- INDOSAT2-ID INDOSATM2 ASN 17 - AS33697 5688 0.5% 68.5 -- THEBOE-33697 - The Boeing Company 18 - AS6503 5647 0.5% 9.8 -- Avantel, S.A. 19 - AS14699 5544 0.5% 554.4 -- BTCBCI - Bloomingdale Communications Inc 20 - AS10029 5477 0.5% 42.5 -- SPECTRANET FIRST FIBRE BROADBAND NETWORK IN NEW DELHI, INDIA TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS31594 3569 0.3% 3569.0 -- FORTESS-AS Fortess LLC Network 2 - AS35489 3422 0.3% 3422.0 -- TOTO-TECH-AS Toto Ltd. 3 - AS3043 2784 0.2% 2784.0 -- AMPHIB-AS - Amphibian Media Corporation 4 - AS34378 868 0.1% 868.0 -- RUG-AS Razguliay-UKRROS Group 5 - AS8844 861 0.1% 861.0 -- COMMUNITY Community Internet plc 6 - AS39250 1673 0.1% 836.5 -- COLOPROVIDER-AS Colo Provider 7 - AS38278 628 0.1% 628.0 -- PANEAGLE-MY-AP Paneagle Communications Sdn Bhd, Metro-Ethernet & Internet 8 - AS32937 1136 0.1% 568.0 -- CAC-FOR-THE-DEAF-AND-HARD-OF-HEARING - Communication Access Center for the Deaf and Hard of Hearing, Inc. 9 - AS14699 5544 0.5% 554.4 -- BTCBCI - Bloomingdale Communications Inc 10 - AS38026 505 0.0% 505.0 -- MNBL-TRANSIT-AS-AP MetroNet Bangladesh Limited, Fiber Optic Based Metropolitan Data 11 - AS20473 3784 0.3% 473.0 -- AS-CHOOPA - Choopa, LLC 12 - AS33188 921 0.1% 460.5 -- SCS-NETWORK-1 - Sono Corporate Suites 13 - AS14884 438 0.0% 438.0 -- ADVANCEDACCESS - Advanced Access 14 - AS3700 432 0.0% 432.0 -- CLOUD9 - Cloud 9 Internet, Inc. 15 - AS30517 3689 0.3% 409.9 -- GREAT-LAKES-COMNET - Great Lakes Comnet, Inc. 16 - AS12687 1203 0.1% 401.0 -- URAN URAN Autonomous system 17 - AS23917 795 0.1% 397.5 -- BRIBIE-NET-AS-AP Bribie Island Net Multihomed, Brisbane 18 - AS12922 353 0.0% 353.0 -- MULTITRADE-AS Bank Outsourcer 19 - AS31527 344 0.0% 344.0 -- TELEPOL-AS Telepol Security 20 - AS39348 676 0.1% 338.0 -- TYACHIV-AS Initiativa Ltd. TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 216.32.206.0/24 3761 0.3% AS20473 -- AS-CHOOPA - Choopa, LLC 2 - 194.242.124.0/22 3569 0.3% AS31594 -- FORTESS-AS Fortess LLC Network 3 - 62.213.176.0/23 3422 0.2% AS35489 -- TOTO-TECH-AS Toto Ltd. 4 - 209.140.24.0/24 2784 0.2% AS3043 -- AMPHIB-AS - Amphibian Media Corporation 5 - 61.0.0.0/8 2565 0.2% AS4678 -- FINE CANON NETWORK COMMUNICATIONS INC. 6 - 203.177.144.0/23 2352 0.2% AS4775 -- GLOBE-TELECOM-AS Telecom Carrier / ISP Plus + 7 - 203.199.128.0/19 1946 0.1% AS4755 -- VSNL-AS Videsh Sanchar Nigam Ltd. Autonomous System 8 - 83.98.220.0/23 1661 0.1% AS39250 -- COLOPROVIDER-AS Colo Provider 9 - 83.210.92.0/24 1601 0.1% AS23918 -- CBB-BGP-IBARAKI Connexion By Boeing Ibaraki AS AS29257 -- CBB-IE-AS Connexion by Boeing Ireland, Ltd. AS30533 -- THEBOE-30533 - The Boeing Company AS31050 -- CBB-RU-ASN Connexion by Boeing Eastern Europe, Ltd. AS33697 -- THEBOE-33697 - The Boeing Company 10 - 216.85.83.0/24 1334 0.1% AS6467 -- ESPIRECOMM - Xspedius Communications Co. 11 - 212.111.204.0/24 1123 0.1% AS12687 -- URAN URAN Autonomous system 12 - 216.65.242.0/24 997 0.1% AS29257 -- CBB-IE-AS Connexion by Boeing Ireland, Ltd. AS30533 -- THEBOE-30533 - The Boeing Company 13 - 198.32.7.0/24 975 0.1% AS3944 -- PARTAN-LAB - Partan & Partan 14 - 193.242.123.0/24 868 0.1% AS34378 -- RUG-AS Razguliay-UKRROS Group 15 - 193.117.56.0/23 861 0.1% AS8844 -- COMMUNITY Community Internet plc 16 - 65.14.38.0/24 844 0.1% AS6197 -- BATI-ATL - BellSouth Network Solutions, Inc 17 - 194.42.208.0/20 829 0.1% AS705 -- UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 18 - 199.85.118.0/24 817 0.1% AS11647 -- SENTEX-NET - Sentex Communications Corporation 19 - 199.85.118.0/23 810 0.1% AS11647 -- SENTEX-NET - Sentex Communications Corporation 20 - 143.81.0.0/21 802 0.1% AS6034 -- DDN-ASNBLK - DoD Network Information Center 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

1 0

The Cidr Report
by cidr-report＠potaroo.net 29 Dec '06

29 Dec '06

This report has been generated at Fri Dec 29 21:46:44 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 22-12-06 203390 132406 23-12-06 203419 132533 24-12-06 203584 132497 25-12-06 203588 132530 26-12-06 203605 132439 27-12-06 203444 132519 28-12-06 203297 132726 29-12-06 203496 132701 AS Summary 23936 Number of ASes in routing system 10090 Number of ASes announcing only one prefix 1524 Largest number of prefixes announced by an AS AS7018 : ATT-INTERNET4 - AT&T WorldNet Services 91088128 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'). --- 29Dec06 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 203733 132688 71045 34.9% All ASes AS4134 1224 293 931 76.1% CHINANET-BACKBONE No.31,Jin-rong Street AS4755 1041 140 901 86.6% VSNL-AS Videsh Sanchar Nigam Ltd. Autonomous System AS18566 983 106 877 89.2% COVAD - Covad Communications Co. AS4323 1054 302 752 71.3% TWTC - Time Warner Telecom, Inc. AS9498 896 219 677 75.6% BBIL-AP BHARTI BT INTERNET LTD. AS22773 708 46 662 93.5% CCINET-2 - Cox Communications Inc. AS19262 758 180 578 76.3% VZGNI-TRANSIT - Verizon Internet Services Inc. AS11492 863 316 547 63.4% CABLEONE - CABLE ONE AS7018 1524 993 531 34.8% ATT-INTERNET4 - AT&T WorldNet Services AS6197 1018 506 512 50.3% BATI-ATL - BellSouth Network Solutions, Inc AS19916 567 70 497 87.7% ASTRUM-0001 - OLM LLC AS721 780 298 482 61.8% DISA-ASNBLK - DoD Network Information Center AS18101 491 31 460 93.7% RIL-IDC Reliance Infocom Ltd Internet Data Centre, AS17676 503 66 437 86.9% JPNIC-JP-ASN-BLOCK Japan Network Information Center AS15270 497 78 419 84.3% AS-PAETEC-NET - PaeTec.net -a division of PaeTecCommunications, Inc. AS4766 718 313 405 56.4% KIXS-AS-KR Korea Telecom AS8151 815 411 404 49.6% Uninet S.A. de C.V. AS2386 1109 737 372 33.5% INS-AS - AT&T Data Communications Services AS17488 565 199 366 64.8% HATHWAY-NET-AP Hathway IP Over Cable Internet AS6467 416 51 365 87.7% ESPIRECOMM - Xspedius Communications Co. AS4812 430 69 361 84.0% CHINANET-SH-AP China Telecom (Group) AS3602 513 186 327 63.7% AS3602-RTI - Rogers Telecom Inc. AS16852 386 64 322 83.4% BROADWING-FOCAL - Broadwing Communications, Inc. AS9583 1042 735 307 29.5% SIFY-AS-IN Sify Limited AS33588 418 119 299 71.5% BRESNAN-AS - Bresnan Communications, LLC. AS6198 551 264 287 52.1% BATI-MIA - BellSouth Network Solutions, Inc AS6517 399 113 286 71.7% YIPESCOM - Yipes Communications, Inc. AS16814 329 43 286 86.9% NSS S.A. AS10139 300 16 284 94.7% SMARTBRO-PH-AP Smart Broadband, Inc. AS14654 304 32 272 89.5% WAYPORT - Wayport Total 21202 6996 14206 67.0% 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 64.7.240.0/20 AS3602 AS3602-RTI - Rogers Telecom Inc. 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 64.46.96.0/20 AS13680 AS13680 Hostway Corporation Tampa, FL 64.46.112.0/20 AS13680 AS13680 Hostway Corporation Tampa, FL 64.66.0.0/19 AS174 COGENT Cogent/PSI 64.79.64.0/19 AS10789 BIGNET-AS - The Bignet 64.79.86.0/24 AS10789 BIGNET-AS - The Bignet 64.79.87.0/24 AS10789 BIGNET-AS - The Bignet 64.79.88.0/24 AS10789 BIGNET-AS - The Bignet 64.79.89.0/24 AS10789 BIGNET-AS - The Bignet 64.79.90.0/24 AS10789 BIGNET-AS - The Bignet 64.79.96.0/20 AS10789 BIGNET-AS - The Bignet 64.89.224.0/20 AS15276 MAX-LV - Intuitive Logic 64.89.224.0/24 AS15276 MAX-LV - Intuitive Logic 64.89.225.0/24 AS15276 MAX-LV - Intuitive Logic 64.89.226.0/24 AS15276 MAX-LV - Intuitive Logic 64.89.232.0/24 AS15276 MAX-LV - Intuitive Logic 64.89.239.0/24 AS15276 MAX-LV - Intuitive Logic 64.250.128.0/18 AS10789 BIGNET-AS - The Bignet 65.60.45.0/24 AS32311 JKS-ASN - JKS Media, LLC 66.11.32.0/20 AS6261 VISINET - Visionary Systems, Inc. 66.37.96.0/20 AS3764 IA-HOU-AS - Internet America, Inc. 66.163.96.0/20 AS25767 WAVEFORM - Waveform Technology, LLC 66.235.158.0/23 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 69.36.128.0/20 AS16527 GVTCINTERNET - Guadalupe Valley Telephone Co-op, Inc. 69.36.192.0/20 AS29804 INTEGRATIX - Integratix Inc. 69.55.108.0/24 AS4977 NET1 - Pecos Technologies 72.9.128.0/20 AS27572 THEBOE-27572 - The Boeing Company 72.9.130.0/24 AS29904 THEBOE-29904 - The Boeing Company 77.46.0.0/17 AS41931 EURONET-AS EURONET 78.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 78.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 79.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 79.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project 83.143.224.0/21 AS21321 ARETI-AS Areti Internet Ltd 124.40.0.0/16 AS2914 NTT-COMMUNICATIONS-2914 - NTT America, Inc. 125.213.0.0/16 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street 131.64.0.0/12 AS721 DISA-ASNBLK - DoD Network Information Center 132.0.0.0/10 AS721 DISA-ASNBLK - DoD Network Information Center 137.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center 138.136.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center 139.56.0.0/19 AS14956 BROADVISION-ASN - Broadvision Inc. 139.56.72.0/23 AS702 AS702 MCI EMEA - Commercial IP service provider in Europe 151.135.0.0/16 AS4763 TELSTRANZ-AS TelstraClear Ltd 158.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center 159.3.211.0/24 AS2687 ATT-ASIAPACIFIC AT&T Global Network Services - EMEA 159.220.0.0/22 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy 159.220.4.0/22 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy 159.220.4.0/24 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy 159.220.8.0/22 AS35528 REUTERS-UK2-AS Reuters-UK2 159.220.40.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc. 159.220.41.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc. 159.220.42.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc. 159.220.43.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc. 159.220.64.0/23 AS24977 MONEYLINE-UK Moneyline Telerate 162.54.122.0/24 AS5400 BT BT European Backbone 163.142.0.0/16 AS2500 JPNIC-ASBLOCK-AP JPNIC 190.54.0.0/16 AS6429 Core Internet AT&T Chile 192.30.93.0/24 AS17757 HPAUS-AP HP Australia 192.30.94.0/24 AS17757 HPAUS-AP HP Australia 192.40.105.0/24 AS12582 TSF-DATANET-NGD-AS TSF MPLS VPN Services 192.69.107.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System 192.69.108.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System 192.69.177.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System 192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada 192.81.160.0/24 AS719 ELISA-AS Elisa Oyj 192.81.182.0/24 AS719 ELISA-AS Elisa Oyj 192.81.183.0/24 AS719 ELISA-AS Elisa Oyj 192.81.184.0/24 AS719 ELISA-AS Elisa Oyj 192.88.99.0/24 AS559 SWITCH SWITCH, Swiss Education and Research Network 192.96.36.0/24 AS5713 SAIX-NET 192.96.37.0/24 AS10474 NETACTIVE 192.96.135.0/24 AS2018 TENET-1 192.96.136.0/23 AS2018 TENET-1 192.96.140.0/24 AS2018 TENET-1 192.96.143.0/24 AS2018 TENET-1 192.96.145.0/24 AS2018 TENET-1 192.96.177.0/24 AS6083 POSIX-AFRICA 192.96.250.0/24 AS2018 TENET-1 192.107.104.0/24 AS7137 TELEMATIX/ ENITEL 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 192.139.3.0/24 AS23184 PERSONA - PERSONA COMMUNICATIONS INC. 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 193.43.228.0/22 AS8757 ACCESS11 Access 11 Ltd. (UK) 194.31.227.0/24 AS21461 TRANSFAIRNET Transfair-net GmbH Krefeld 194.59.176.0/20 AS1273 CW Cable & Wireless 194.246.72.0/23 AS8893 ARTFILES-AS Artfiles New Media GmbH 195.35.104.0/24 AS12445 SPIDERNET-AS Selene s.p.a. 196.6.108.0/24 AS5713 SAIX-NET 196.6.175.0/24 AS3741 IS 196.6.176.0/23 AS3741 IS 196.6.183.0/24 AS3741 IS 196.6.196.0/24 AS3741 IS 196.6.199.0/24 AS3741 IS 196.6.208.0/24 AS3741 IS 196.6.211.0/24 AS3741 IS 196.6.212.0/23 AS3741 IS 196.6.212.0/24 AS3741 IS 196.6.222.0/23 AS3741 IS 196.6.237.0/24 AS3741 IS 196.10.119.0/24 AS2018 TENET-1 196.10.122.0/23 AS2018 TENET-1 196.10.136.0/22 AS3741 IS 196.10.140.0/22 AS3741 IS 196.10.231.0/24 AS3741 IS 196.10.251.0/24 AS2018 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-1 196.13.128.0/22 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-1 196.98.17.0/24 AS1257 TELE2 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 198.161.87.0/24 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 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 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 199.175.64.0/19 AS6539 GT-BELL - Bell Canada 199.189.32.0/19 AS7332 IQUEST-AS - IQuest Internet 199.202.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 199.246.116.0/24 AS813 UUNET-CANADA - MCI Communications Services, Inc. d/b/a Verizon Business 200.80.80.0/24 AS10986 Intermedia Comunicaciones S.A. 200.80.81.0/24 AS10986 Intermedia Comunicaciones S.A. 200.80.82.0/24 AS10986 Intermedia Comunicaciones S.A. 200.80.83.0/24 AS10986 Intermedia Comunicaciones S.A. 200.80.84.0/24 AS10986 Intermedia Comunicaciones S.A. 200.80.85.0/24 AS10986 Intermedia Comunicaciones S.A. 200.80.86.0/24 AS10986 Intermedia Comunicaciones S.A. 200.80.87.0/24 AS10986 Intermedia Comunicaciones S.A. 200.80.88.0/24 AS10986 Intermedia Comunicaciones S.A. 200.80.89.0/24 AS10986 Intermedia Comunicaciones S.A. 200.80.90.0/24 AS10986 Intermedia Comunicaciones S.A. 200.80.91.0/24 AS10986 Intermedia Comunicaciones S.A. 200.80.92.0/24 AS10986 Intermedia Comunicaciones S.A. 200.80.93.0/24 AS10986 Intermedia Comunicaciones S.A. 200.80.94.0/24 AS10986 Intermedia Comunicaciones S.A. 200.80.95.0/24 AS10986 Intermedia Comunicaciones S.A. 202.4.160.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD. 202.4.161.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD. 202.4.162.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD. 202.9.64.0/19 AS9290 TPN-AS-AP Smart Global Network (M) Sdn Bhd 202.58.113.0/24 AS19161 INNOCOM-TELECOM - INNOCOM TELECOM 202.58.224.0/19 AS17925 WAVENET WAVENET PHILIPPINES INC. 202.58.224.0/20 AS17925 WAVENET WAVENET PHILIPPINES INC. 202.58.240.0/20 AS17925 WAVENET WAVENET PHILIPPINES INC. 202.58.240.0/24 AS17925 WAVENET WAVENET PHILIPPINES INC. 202.58.244.0/24 AS17925 WAVENET WAVENET PHILIPPINES INC. 202.58.249.0/24 AS17925 WAVENET WAVENET PHILIPPINES INC. 202.58.250.0/24 AS17925 WAVENET WAVENET PHILIPPINES INC. 202.58.253.0/24 AS17925 WAVENET WAVENET PHILIPPINES INC. 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 202.94.70.0/24 AS9837 POWERTEL-AP Powertel 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 202.125.96.0/20 AS7693 COMNET-TH KSC Commercial Internet Co. Ltd. 202.136.254.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network 202.136.255.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network 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, 203.13.171.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd 203.62.0.0/17 AS7575 AARNET-AS-AP Australian Academic and Reasearch Network (AARNet) 203.78.48.0/20 AS9299 IPG-AS-AP Philippine Long Distance Telephone Company 203.80.32.0/20 AS4817 DESTRA-AU-AP Destra Corporation 203.89.139.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd. 203.111.192.0/20 AS7473 SINGTEL-AS-AP Singapore Telecom 203.128.128.0/19 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street 203.152.136.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport 203.152.138.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport 203.152.142.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport 203.152.143.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport 203.160.104.0/22 AS23914 OCI-AS-VN One-Connection Internet Company 203.160.110.0/23 AS7643 VNN-AS-AP Vietnam Posts and Telecommunications (VNPT) 204.29.196.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 204.29.197.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 204.48.58.0/24 AS4323 TWTC - Time Warner Telecom, Inc. 204.48.60.0/24 AS4323 TWTC - Time Warner Telecom, Inc. 204.153.104.0/24 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. 205.143.144.0/21 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 205.150.0.0/15 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 206.128.104.0/21 AS11709 VIC - VIRTUAL INTERACTIVE CENTER 207.7.64.0/19 AS14093 ITRIBE - iTRiBE, Inc. 207.189.62.0/23 AS7132 SBIS-AS - SBC Internet Services 207.191.224.0/23 AS2828 XO-AS15 - XO Communications 207.191.232.0/21 AS2828 XO-AS15 - XO Communications 207.231.96.0/19 AS11194 NUNETPA - NuNet Inc 207.246.192.0/20 AS5656 ACCESSUS-DOM - accessU.S./BASENet 209.105.224.0/19 AS20074 KNOWLEDGENET - KNOWLEDGENET 209.159.128.0/19 AS209 ASN-QWEST - Qwest 209.177.64.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 209.177.65.0/24 AS8088 SRTNET - SRT ENTERPRISES 209.177.66.0/23 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 209.177.68.0/23 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 209.177.70.0/24 AS19159 STING - Sting Communications 209.177.89.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 209.177.93.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 209.177.94.0/24 AS6461 MFNX MFN - Metromedia Fiber Network 209.177.95.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 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. 210.5.128.0/20 AS4837 CHINA169-BACKBONE CNCGROUP China169 Backbone 216.21.1.0/24 AS11652 DATATONE - Datatone Communications Inc 216.21.6.0/24 AS11652 DATATONE - Datatone Communications Inc 216.21.7.0/24 AS11652 DATATONE - Datatone Communications Inc 216.21.15.0/24 AS11652 DATATONE - Datatone Communications Inc 216.21.17.0/24 AS11652 DATATONE - Datatone Communications 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. 216.230.224.0/20 AS15270 AS-PAETEC-NET - PaeTec.net -a division of PaeTecCommunications, Inc. 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 ------------------------------------ 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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Re: Undersea fiber cut after Taiwan earthquake - PCCW / Singtel / KT e tc connectivity disrupted
by Fred Heutte 29 Dec '06

29 Dec '06

There are significant cable landing sites at Pacific City and at Nedonna Beach near Rockaway, Oregon, not far from here in Portland. They connect variously to Japan, Hawaii (and Australia), Alaska and California. Quite a bit about these cable terminuses can be found at the Oregon Fishermen's Cable Committee web site. www.ofcc.com/cable_locations.htm The OFCC worked closely from the mid-1990s onward with at least three cable operators, Tyco, Alaska Northstar and Southern Cross (which has the main US-Australia loops). They have a special agreement that basically amounts to a collaborative approach to actual or potential cable snags by trawlers. The background makes for interesting reading. "The Oregon Fishermen's Undersea Cable Committee Agreement (Oregon Fishermen's Agreement) is the first effort by two industries to discuss, describe and delineate their shared use of a community resource -- the ocean . . . The Oregon Fishermen's Agreement is intended to prevent damage to the fiber optic cable by releasing a Participating Fisherman from possible civil liability for ordinary negligence to WCICI/ANC/NorthStar Network under defined circumstances rather than by relying on fear and litigation." www.ofcc.com/about_ofcc.htm There's also an International Cable Protection Committee with what looks like a pretty complete listing of all active, retired and planned cable routes at: www.iscpc.org -- fh ----------------- > >Frank Coluccio wrote: >> >> Kidding aside, these "errors" are actually intentional, and the publisher makes >> no bones about it at the bottom of the page. See disclaimer under the South >> Atlantic Ocean: >> >> "Cable Routes do not represent all subsea cable networks and do not reflect >> actual location of cables" > >The relevant charts and or current navigation software have the cables >well marked because mariners have an obligation under several >international treaties (going back to 1884) not to hit them... If you >have the tools to go on a "fishing trip" you have the tools to find the >cable. If you obfuscate the location of cables I can plead ignorance >when I drag it up with my achor. > >http://mapserver.maptech.com/mapserver/nautical_symbols/L4.html > >Like with back-hoeing through fiber, if you think hitting a submarine >cable is bad there's plenty other stuff out there that has potentially >disastrous consequences, gas lines, oil lines, well heads, high voltage >power lines, and of course lots of other things that fall into the >category of navigational hazards. > >joelja >-- >------------------------------------------------------------------------ >Joel Jaeggli Unix Consulting joelja(a)uoregon.edu >GPG Key Fingerprint: 5C6E 0104 BAF0 40B0 5BD3 C38B F000 35AB B67F 56B2 >

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Re: Undersea fiber cut after Taiwan earthquake - PCCW / Singtel /
by Frank Coluccio 29 Dec '06

29 Dec '06

Joel Jaeggli wrote: >The relevant charts and or current navigation software have the cables >well marked because mariners have an obligation under several >international treaties (going back to 1884) not to hit them... All very good points. Thanks for pointing this out. Just so we're clear, while I was passing along information provided by a third party I wasn't suggesting whether obfuscating, or attempting to hide, or make public, location information posed a problem or had any merit one way or the other. You've presented somewhat of a Gordian knot here, it would appear. Consider, while it's extremely difficult for a customer to obtain information concerning his or her own overland fiber routes without the signing away of their first born, here we have, ironically, a situation where underwater cables of far greater import are clearly marked on charts and made freely available through software under the international treaty terms. Very interesting, but as you suggest, a condition that's existed for a very long time. Where continental shelves come into play, this problem has been partially mitigated since 1970, when TAT-5 between R.I. and Spain was implemented using the first "sea plow" to bury the cable several feet down off Rhode Island. That having been said, not all shorelines sit on top of continental shelves, and even where trenching is used on a shelf, it, too, poses its own perils during repairs, when dangling cable ends are lost in a mire of mud clouds that take hours to settle after divers use water pressure to find them while kicking up sediment on the seabed. In other situations some operators resort to using radio communications and sometimes small craft to ward off ships from cabling lanes. Years ago piper cubs were used to buzz encroaching ships and drop tons of leaflets on them warning them to stay away. Today they'd probably get shot down. Right about here I'd expect a visit from Sean Gorman, who has had his own share of grief to deal with in this respect while plotting the nation's overland fiber routes. In fact, the title of his book is tres apropos to the problem you highlighted: Networks, Security And Complexity: The Role of Public Policy in Critical Infrastructure Protection by Sean P. Gorman (Hardcover - Sep 5, 2005) http://tinyurl.com/y8za2t Frank ================= On Thu Dec 28 18:18 , Joel Jaeggli sent: >Frank Coluccio wrote: >> >> Kidding aside, these "errors" are actually intentional, and the publisher makes >> no bones about it at the bottom of the page. See disclaimer under the South >> Atlantic Ocean: >> >> "Cable Routes do not represent all subsea cable networks and do not reflect >> actual location of cables" > >The relevant charts and or current navigation software have the cables >well marked because mariners have an obligation under several >international treaties (going back to 1884) not to hit them... If you >have the tools to go on a "fishing trip" you have the tools to find the >cable. If you obfuscate the location of cables I can plead ignorance >when I drag it up with my achor. > >http://mapserver.maptech.com/mapserver/nautical_symbols/L4.html > >Like with back-hoeing through fiber, if you think hitting a submarine >cable is bad there's plenty other stuff out there that has potentially >disastrous consequences, gas lines, oil lines, well heads, high voltage >power lines, and of course lots of other things that fall into the >category of navigational hazards. > >joelja >-- >------------------------------------------------------------------------ >Joel Jaeggli Unix Consulting joelja(a)uoregon.edu >GPG Key Fingerprint: 5C6E 0104 BAF0 40B0 5BD3 C38B F000 35AB B67F 56B2

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RE: Undersea fiber cut after Taiwan earthquake - PCCW / Singtel / KT e tc connectivity disrupted
by Frank Coluccio 28 Dec '06

28 Dec '06

"Anderson, Matthew R [NTK] sent: >That map is incorrect at least with respect to >TAT-14. They depict it landing in New York City, >though its two North American landing sites are >actually well south of there in Manasquan and >Tuckerton, NJ." Thanks for highlighting the mis-placements of some of the cables. Offices in NY City serve as the International Transmission Maintenance Centers and Gateway Offices of multiple carriers, if those latter designations are still relevant today. There are some other generalizations made on the map, as well, but I think the general concept of their being, along with their general utility in the universe, comes across just the same. Unless, of course, one is organizing a fishing expedition;) Kidding aside, these "errors" are actually intentional, and the publisher makes no bones about it at the bottom of the page. See disclaimer under the South Atlantic Ocean: "Cable Routes do not represent all subsea cable networks and do not reflect actual location of cables" Frank ============== On Thu Dec 28 15:37 , "Anderson, Matthew R [NTK]" sent: >That map is incorrect at least with respect to TAT-14. They depict it landing in New York City, though its two North American landing sites are actually well south of there in Manasquan and Tuckerton, NJ. > >https://www.tat-14.com/tat14/stations.jsp > >I know that several of the other transatlantic cables do not land in NYC, for obvious diversity reasons, but this PDF shows them all landing there. > >Matthew Anderson > >-----Original Message----- >From: owner-nanog(a)merit.edu [owner-nanog(a)merit.edu','','','')">owner-nanog(a)merit.edu] On Behalf Of Frank Coluccio >Sent: Thursday, December 28, 2006 12:58 AM >To: Gaurab Raj Upadhaya; Jared Mauch >Cc: nanog-post(a)rsuc.gweep.net; nanog(a)merit.edu >Subject: Re: Undersea fiber cut after Taiwan earthquake - PCCW / Singtel / KT e tc connectivity disrupted > > >I would expect that some of the affected cables have lost dc power used to drive >repeaters and amplifiers (10 kv d.c.) from their landing stations. Or that is at >least the hope at this time. The WSJ today published a superb article along with >a unusually detailed global route map. See intro along with some comments >concerning the route map (tinyurl): >-- > >Quake Damages Undersea Cables, >Disrupting Internet Service in Asia >By JASON DEAN >December 27, 2006 2:36 p.m. > >[FAC: Assuming the link below works, the article below contains an excellent >global view of what looks like most, if not all, of the major submarine cable >routes around the world in use today. It's a keeper, IMO, so I suggest >downloading it to your HD. Here's the pdf, which is probably subject to the same >shelf life constraint: http://tinyurl.com/ya45oo ] > >BEIJING -- A big earthquake near Taiwan disrupted phone and Internet traffic >across Asia Wednesday, highlighting the fragility of a global telecommunications >system that still relies on vulnerable undersea cables to carry data. > >The magnitude 6.7 temblor that struck late Tuesday off Taiwan's southern coast >cut several fiber-optic cables that carry communications traffic through a key >nexus in Asia, connecting Hong Kong and Southeast Asia with Japan and, >ultimately, North America. > >Continued at: >http://online.wsj.com/article/SB116719850925860370.html\?mod=djemTECH > >Enjoy! > >On Thu Dec 28 0:35 , Jared Mauch sent: > >> >>On Thu, Dec 28, 2006 at 04:55:25AM +0000, Gaurab Raj Upadhaya wrote: >>> >>> -----BEGIN PGP SIGNED MESSAGE----- >>> Hash: SHA1 >>> >>> Hi, >>> >>> Information seems to suggest that these all have one or other faults >>> due to the earthquake. Some probably have more serious problems then >>> others. >>> >>> SMW3 (Sea-me-we 3). >>> FNAL and FEA (FLAG North Asia Loop) ; >>> RNAL = Reach North Asia Loop >>> APCN2 (Asia Pacific Network 2) >>> >>> C2C - Singtel's coast to coast >>> EAC = East Asia Crossing (EAC) >>> >>> Traffic is gradually coming back through ad-hoc setups and re-routes, >>> but cable providers are saying minimum 3 weeks for full recovery. >> >> I've wondered how many boats/subs exist for these repairs >>and if attempting to do them all in parallel is going to be a big >>problem. With 6 systems having outages, it will be interesting to see >>when various paths/systems come back online and if there is a gating >>factor in underseas repair gear being available in the region. >> >> - jared >> >>-- >>Jared Mauch | pgp key available via finger from jared(a)puck.nether.net >>clue++; | http://puck.nether.net/~jared/ My statements are only mine. > > > >

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RE: Collocation Access
by Alex Rubenstein 28 Dec '06

28 Dec '06

> Is this some new trend or have I just gotten lucky in the > past? Wouldn't someone like AT&T be better served by giving > their employees some company issued ID that they can submit > to secure facilities? I know it wouldn't be government I am shocked that the ATT employee did not have an ATT ID. In our facilities, we require all visiting telcos to produce company identification, and between telcove/level 3, Verizon, MCI, and several others, we have never had an issue. I'd be a bit more suspicious that he didn't have ATT ID. -- Alex Rubenstein, AR97, K2AHR, alex(a)nac.net, latency, Al Reuben Net Access Corporation, 800-NET-ME-36, http://www.nac.net

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Re: Undersea fiber cut after Taiwan earthquake - PCCW / Singtel / KT e tc connectivity disrupted
by odlyzko＠dtc.umn.edu 28 Dec '06

28 Dec '06

A listing of cable ships around the world and their approximate locations (as of a couple of months ago) is available from the Submarine Telecoms Forum, at http://www.subtelforum.com/ and click on "Issue 29". There just aren't that many ships in the area, or any area, for that matter. The regional cooperative facilities for cable repair and maintenance are planned based on some standard risk assessments, and the recent quakes seem to have caused damage outside the planned envelope. > On Thu Dec 28, Gaurab Raj Upadhaya wrote: On Dec 28, 2006, at 5:35 AM, Jared Mauch wrote: > > I've wondered how many boats/subs exist for these repairs > and if attempting to do them all in parallel is going to be a big > problem. With 6 systems having outages, it will be interesting to see > when various paths/systems come back online and if there is a gating > factor in underseas repair gear being available in the region. Much of the affected cables are managed under the SEAIOCMA (South East Asia Indian Ocean Cable Maintenance Agreement). I am not sure how many ships they have on stand-by in the region, but probably not enough to send out one ship to each of the faults, given that multiple faults have been reported on most cable systems. I presume, the more important cable systems - those with higher stakes for the SEAIOCMA signatories will get repaired first followed by others. thanks

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Re: Undersea fiber cut after Taiwan earthquake - PCCW / Singtel / KT e tc connectivity disrupted
by Fergie 28 Dec '06

28 Dec '06

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Reuters AlertNet says (props, Vicky Rode): [snip] While a tsunami warning came to nothing, the quake damaged at least six undersea telecommunication cables, affecting users in Taiwan and South Korea, and was felt in China and Hong Kong. [snip] More: http://www.alertnet.org/thenews/newsdesk/TP172793.htm - - ferg - -- "Suresh Ramasubramanian" <ops.lists(a)gmail.com> wrote: http://www.bloomberg.com/apps/news?pid=20601087&sid=aYHaxhLE4rr0&refer=home Singapore Telecom, PCCW Say Internet Disrupted by Taiwan Quakes By Andrea Tan Dec. 27 (Bloomberg) -- Singapore Telecommunications Ltd. Southeast Asia's largest telephone company, and Hong Kong's PCCW Ltd. said Internet service in Asia slowed down after three earthquakes hit southern Taiwan yesterday. ``The Taiwan earthquake has affected several submarine cable systems in Asia, causing cable cuts near Taiwan late last night,'' Singapore Telecom spokesman Chia Boon Chong said by telephone today. ``Some customers might experience a slowdown in data or Internet access. Traffic diversion and restoration works are currently in progress.'' Taiwan was jolted by three earthquakes yesterday, killing two people and injuring 42 others, the island's National Fire Agency said. The tremors damaged undersea cables, causing a disruption to Internet traffic and some telephone calls in the region for customers including Singapore Telecom, PCCW, Chunghwa Telecom Co., Taiwan's biggest telephone operator, and KDDI Corp., Japan's second-largest telephone carrier. PCCW, Hong Kong's largest phone company, said data capacity on its networks was reduced to 50 percent due to the quake. ``Data service to Japan, Taiwan, South Korea and the U.S. were affected,'' said Hans Leung, a spokesman in Hong Kong. Two of Chunghwa Telecom's cables were damaged by the earthquake, resulting in ``near zero'' capacity for voice calls to Southeast Asia, apart from Vietnam, said Leng Tai-feng, the company's vice president of international business. ``The repairs could take two to three weeks,'' Leng said. ``We're doing our best to coordinate with other operators in the region to resolve the problem.'' Southern Taiwan The first earthquake, which was magnitude 6.7, occurred at 8:26 p.m. local time yesterday off Taiwan's south coast, the island's Central Weather Bureau said on its Web site. The second, magnitude 6.4, happened at 8:34 p.m. and the third, magnitude 5.2, occurred at 8:40 p.m. All three were centered in the same area, the bureau said. On Dec. 26, 2004, a magnitude 9.1 earthquake off Sumatra unleashed waves that destroyed coastal villages on the Indian Ocean from Indonesia to Sri Lanka, killing more than 220,000 people. Some of the areas have yet to recover. KDDI said its fiber-optic undersea cable in Taiwan was damaged, affecting fixed-line services to Southeast Asia. The company is re-routing phone calls to go through the U.S. and Europe and may take several weeks to two months to repair cables that are damaged, KDDI's Tokyo-based spokesman Haruhiko Maede said. KT Corp., South Korea's largest provider of fixed-line phone and Internet access service, said the outages affected overseas connections of the foreign ministry and Reuters, which use leased lines, said Kim Cheol Kee, a spokesman for Seongnam-based KT. KT is in discussions with foreign phone companies to redirect traffic elsewhere, Kim says. To contact the reporter on this story: Andrea Tan in Singapore at atan17(a)bloomberg.net Last Updated: December 26, 2006 22:57 EST - -- Suresh Ramasubramanian (ops.lists(a)gmail.com) -----BEGIN PGP SIGNATURE----- Version: PGP Desktop 9.5.2 (Build 4075) wj8DBQFFkg+5q1pz9mNUZTMRAipFAJ9OjJ/zSPPL0CTxvlXXZo3+eR7hzACfWAkE yQ6ittrZadD4GVS1kEcehK4= =mhgJ -----END PGP SIGNATURE----- -- "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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