bgp-stats September 2006

bgp-stats@lists.apnic.net

1 participants
60 discussions

by Routing Analysis Role Account

Routing Table Report 04:00 +10GMT Sun 01 Oct, 2006 Analysis Summary ---------------- BGP routing table entries examined: 198672 Prefixes after maximum aggregation: 108290 Unique aggregates announced to Internet: 96117 Total ASes present in the Internet Routing Table: 23157 Origin-only ASes present in the Internet Routing Table: 20173 Origin ASes announcing only one prefix: 9674 Transit ASes present in the Internet Routing Table: 2984 Transit-only ASes present in the Internet Routing Table: 73 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: 2 Unregistered ASNs in the Routing Table: 3 Special use prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 10 Number of addresses announced to Internet: 1594410252 Equivalent to 95 /8s, 8 /16s and 197 /24s Percentage of available address space announced: 43.0 Percentage of allocated address space announced: 61.0 Percentage of available address space allocated: 70.5 Total number of prefixes smaller than registry allocations: 99348 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 43561 Total APNIC prefixes after maximum aggregation: 17484 Prefixes being announced from the APNIC address blocks: 41171 Unique aggregates announced from the APNIC address blocks: 18364 APNIC Region origin ASes present in the Internet Routing Table: 2698 APNIC Region origin ASes announcing only one prefix: 753 APNIC Region transit ASes present in the Internet Routing Table: 408 Average APNIC Region AS path length visible: 3.5 Max APNIC Region AS path length visible: 16 Number of APNIC addresses announced to Internet: 262803296 Equivalent to 15 /8s, 170 /16s and 15 /24s Percentage of available APNIC address space announced: 82.2 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: 100467 Total ARIN prefixes after maximum aggregation: 59508 Prefixes being announced from the ARIN address blocks: 73781 Unique aggregates announced from the ARIN address blocks: 27839 ARIN Region origin ASes present in the Internet Routing Table: 11002 ARIN Region origin ASes announcing only one prefix: 4172 ARIN Region transit ASes present in the Internet Routing Table: 1015 Average ARIN Region AS path length visible: 3.3 Max ARIN Region AS path length visible: 29 Number of ARIN addresses announced to Internet: 303180288 Equivalent to 18 /8s, 18 /16s and 42 /24s Percentage of available ARIN address space announced: 78.6 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: 39913 Total RIPE prefixes after maximum aggregation: 26578 Prefixes being announced from the RIPE address blocks: 36873 Unique aggregates announced from the RIPE address blocks: 24657 RIPE Region origin ASes present in the Internet Routing Table: 8493 RIPE Region origin ASes announcing only one prefix: 4452 RIPE Region transit ASes present in the Internet Routing Table: 1374 Average RIPE Region AS path length visible: 4.0 Max RIPE Region AS path length visible: 19 Number of RIPE addresses announced to Internet: 266331300 Equivalent to 15 /8s, 223 /16s and 228 /24s Percentage of available RIPE address space announced: 72.2 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: 12406 Total LACNIC prefixes after maximum aggregation: 3802 Prefixes being announced from the LACNIC address blocks: 10417 Unique aggregates announced from the LACNIC address blocks: 6159 LACNIC Region origin ASes present in the Internet Routing Table: 728 LACNIC Region origin ASes announcing only one prefix: 247 LACNIC Region transit ASes present in the Internet Routing Table: 129 Average LACNIC Region AS path length visible: 4.1 Max LACNIC Region AS path length visible: 22 Number of LACNIC addresses announced to Internet: 32800000 Equivalent to 1 /8s, 244 /16s and 125 /24s Percentage of available LACNIC address space announced: 48.9 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: 2323 Total AfriNIC prefixes after maximum aggregation: 918 Prefixes being announced from the AfriNIC address blocks: 1623 Unique aggregates announced from the AfriNIC address blocks: 1071 AfriNIC Region origin ASes present in the Internet Routing Table: 163 AfriNIC Region origin ASes announcing only one prefix: 50 AfriNIC Region transit ASes present in the Internet Routing Table: 27 Average AfriNIC Region AS path length visible: 3.5 Max AfriNIC Region AS path length visible: 16 Number of AfriNIC addresses announced to Internet: 4255488 Equivalent to 0 /8s, 64 /16s and 239 /24s Percentage of available AfriNIC address space announced: 12.7 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 1242 8174 236 CHINANET-BACKBONE 4755 1000 255 66 Videsh Sanchar Nigam Ltd. Aut 9583 958 109 19 Sify Limited 9498 856 212 72 BHARTI BT INTERNET LTD. 4766 741 4436 307 Korea Telecom (KIX) 1221 608 1780 466 Telstra Pty Ltd 7545 540 124 74 TPG Internet Pty Ltd 17488 534 33 12 Hathway IP Over Cable Interne 17676 499 10933 63 Softbank BB Corp. 18101 455 85 18 Reliance Infocom Ltd Internet 9443 454 111 74 Primus Telecommunications 9942 424 77 124 COMindico Australia 17849 424 31 127 Telecommunications Technology 4802 411 86 150 Wantree Development 4812 407 741 63 China Telecom (Shanghai) 17557 363 30 177 Pakistan Telecom 2907 337 1734 313 SINET Japan 4837 324 3556 140 chinanet IDC center beijing n 17974 319 129 12 PT TELEKOMUNIKASI INDONESIA 10139 315 23 6 Meridian Telekoms ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 7018 1540 6256 992 AT&T WorldNet Services 2386 1170 594 845 AT&T Data Communications Serv 6197 1026 641 479 BellSouth Network Solutions, 4323 1021 782 290 Time Warner Telecom 174 979 6825 902 Cogent Communications 721 970 21893 305 DLA Systems Automation Center 18566 965 272 8 Covad Communications 701 953 6742 782 UUNET Technologies, Inc. 1239 837 2763 588 Sprint 11492 750 90 13 Cable One 19262 745 2340 186 Verizon Global Networks 20115 743 666 387 Charter Communications 22773 713 1744 46 Cox Communications, Inc. 209 706 3631 555 Qwest 7011 669 208 422 Citizens Utilities 852 589 1070 386 Telus Advanced Communications 6478 588 1269 382 AT&T Worldnet Services 19916 565 49 54 OLM LLC 855 552 249 74 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 702 544 1928 424 UUNET - Commercial IP service 3301 312 1186 296 TeliaNet Sweden 3320 297 5013 242 Deutsche Telekom AG 8220 278 455 264 COLT Telecommunications 24863 274 41 30 LINKdotNET AS number 680 252 2041 247 DFN-IP service G-WiN 6746 240 90 219 Dynamic Network Technologies, 3246 229 485 219 Song Networks 1257 221 740 168 SWIPnet Swedish IP Network 8708 218 278 206 Romania Data Systems S.A. 3215 209 1832 96 France Telecom Transpac 3269 203 2261 73 TELECOM ITALIA 8551 199 182 29 Bezeq International 9116 199 134 23 Goldenlines main autonomous s 6830 198 879 43 UPC Distribution Services 5416 181 12 11 BATELCO-BH 8866 175 37 10 Bulgarian Telecommunication C 3300 174 171 97 AUCS Communications Services 786 171 1779 171 The JANET IP Service 3352 169 1703 31 Ibernet, Internet Access Netw LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 633 1811 225 UniNet S.A. de C.V. 11172 373 98 86 Servicios Alestra S.A de C.V 16814 329 20 8 NSS, S.A. 22047 303 206 11 VTR PUNTO NET S.A. 6147 262 140 24 Telefonica Del Peru 6471 255 74 30 ENTEL CHILE S.A. 14117 229 15 8 Telefonica del Sur S.A. 11830 215 299 20 Instituto Costarricense de El 7303 204 90 27 Telecom Argentina Stet-France 6503 182 168 84 AVANTEL, S.A. 10481 181 72 8 Prima S.A. 23216 145 21 10 RAMtelecom Telecomunicaciones 21826 144 18 29 INTERCABLE 7910 139 9 14 ANDINET ON LINE 19429 136 83 38 E.T.B. 19169 135 8 24 Telconet 11556 132 96 4 Cable-Wireless Panama 18822 129 8 10 TELEFONICA MANQUEHUE 14522 116 18 9 SatNet S.A. 7738 113 410 20 Telecomunicacoes da Bahia S.A AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 3741 289 803 233 The Internet Solution 8452 173 60 7 TEDATA 6713 144 135 11 Itissalat Al-MAGHRIB 15475 142 84 4 Nile Online 2018 134 297 111 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 55 6 2 Egyptian Universities Network 15706 55 12 4 Sudatel Internet Exchange Aut 12455 38 6 3 Jambonet Autonomous system 5713 36 293 32 Telkom SA Ltd 33774 32 7 20 AS Number for Telecom Algeria 21280 26 4 4 Swift Global Kenya Ltd.Is an 23889 26 8 11 MAURITIUS TELECOM 16637 24 19 23 Johnnic e-Ventures 10798 23 1 14 Standard Bank of South Africa 21491 23 17 2 UTL On-line is RF broadband I 8524 22 1 5 AUCEGYPT Autonomous System Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 4134 1242 1006 CHINANET-BACKBONE 18566 965 957 Covad Communications 9583 958 939 Sify Limited 4755 1000 934 Videsh Sanchar Nigam Ltd. Aut 9498 856 784 BHARTI BT INTERNET LTD. 11492 750 737 Cable One 4323 1021 731 Time Warner Telecom 22773 713 667 Cox Communications, Inc. 721 970 665 DLA Systems Automation Center 19262 745 559 Verizon Global Networks 6197 1026 547 BellSouth Network Solutions, 17488 534 522 Hathway IP Over Cable Interne 5668 537 519 CenturyTel Internet Holdings, 19916 565 511 OLM LLC 855 552 478 Canadian Research Network 7545 540 466 TPG Internet Pty Ltd 18101 455 437 Reliance Infocom Ltd Internet 17676 499 436 Softbank BB Corp. 4766 741 434 Korea Telecom (KIX) 15270 467 432 PaeTec.net -a division of Pae List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 65001 PRIVATE 88.213.181.0/24 28929 Tiziano D'Inca' - AS 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 192.44.0.0/24 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 /12:106 /13:214 /14:384 /15:763 /16:9024 /17:3499 /18:5697 /19:12300 /20:13901 /21:12251 /22:15541 /23:16889 /24:106747 /25:432 /26:415 /27:194 /28:66 /29:41 /30:88 /31:0 /32:49 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 18566 948 965 Covad Communications 2386 885 1170 AT&T Data Communications Serv 7018 809 1540 AT&T WorldNet Services 6197 806 1026 BellSouth Network Solutions, 9583 789 958 Sify Limited 11492 738 750 Cable One 7011 576 669 Citizens Utilities 19916 559 565 OLM LLC 4766 550 741 Korea Telecom (KIX) 9498 513 856 BHARTI BT INTERNET LTD. 15270 436 467 PaeTec.net -a division of Pae 855 432 552 Canadian Research Network 4755 431 1000 Videsh Sanchar Nigam Ltd. Aut 5668 419 537 CenturyTel Internet Holdings, 17849 412 424 Telecommunications Technology 1239 404 837 Sprint 18101 389 455 Reliance Infocom Ltd Internet 22773 373 713 Cox Communications, Inc. 33588 370 391 Bresnan Communications, LLC. 17488 354 534 Hathway IP Over Cable Interne Number of /24s announced per /8 block (Global) ---------------------------------------------- 4:8 8:52 12:1652 13:1 15:16 16:3 17:3 18:4 20:41 24:829 25:1 32:57 38:254 40:56 41:18 44:3 47:7 52:4 53:1 55:1 56:3 57:25 58:221 59:267 60:182 61:897 62:966 63:1897 64:3111 65:2250 66:3050 67:644 68:658 69:1652 70:393 71:89 72:943 74:81 75:7 80:813 81:678 82:604 83:394 84:405 85:654 86:263 87:464 88:194 89:423 121:35 122:14 123:1 124:374 125:647 128:282 129:229 130:120 131:310 132:34 133:9 134:167 135:51 136:177 137:87 138:220 139:47 140:523 141:134 142:359 143:191 144:237 145:42 146:318 147:137 148:362 149:176 150:115 151:120 152:76 153:121 154:5 155:230 156:159 157:163 158:155 159:173 160:98 161:84 162:216 163:151 164:231 165:224 166:239 167:247 168:486 169:129 170:377 171:11 172:1 190:222 192:5731 193:3473 194:2702 195:2075 196:891 198:3887 199:3329 200:4446 201:994 202:6873 203:7159 204:3924 205:2089 206:2428 207:2945 208:2315 209:3507 210:2177 211:837 212:1326 213:1472 214:374 215:40 216:4059 217:1144 218:341 219:261 220:790 221:388 222:215 End of report Report Website: http://thyme.apnic.net

15 years, 9 months

Routing Table Report - Oregon IX view

by Routing Analysis Role Account

Routing Table Report 00:00 GMT Sat 30 Sep, 2006 Analysis Summary ---------------- BGP routing table entries examined: 212468 Prefixes after maximum aggregation: 110307 Unique aggregates announced to Internet: 96475 Total ASes present in the Internet Routing Table: 23292 Origin-only ASes present in the Internet Routing Table: 20279 Origin ASes announcing only one prefix: 9719 Transit ASes present in the Internet Routing Table: 3013 Transit-only ASes present in the Internet Routing Table: 70 Average AS path length visible in the Internet Routing Table: 3.5 Max AS path length visible: 30 Max AS path prepend of ASN (36728) 27 Prefixes from unregistered ASNs in the Routing Table: 34 Unregistered ASNs in the Routing Table: 18 Special use prefixes present in the Routing Table: 6 Prefixes being announced from unallocated address space: 11 Number of addresses announced to Internet: 1593727548 Equivalent to 94 /8s, 254 /16s and 90 /24s Percentage of available address space announced: 43.0 Percentage of allocated address space announced: 61.0 Percentage of available address space allocated: 70.5 Total number of prefixes smaller than registry allocations: 109754 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 44868 Total APNIC prefixes after maximum aggregation: 17575 Prefixes being announced from the APNIC address blocks: 42404 Unique aggregates announced from the APNIC address blocks: 18276 APNIC Region origin ASes present in the Internet Routing Table: 2709 APNIC Region origin ASes announcing only one prefix: 755 APNIC Region transit ASes present in the Internet Routing Table: 412 Average APNIC Region AS path length visible: 4.4 Max APNIC Region AS path length visible: 25 Number of APNIC addresses announced to Internet: 262721280 Equivalent to 15 /8s, 168 /16s and 207 /24s Percentage of available APNIC address space announced: 82.1 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: 111211 Total ARIN prefixes after maximum aggregation: 60961 Prefixes being announced from the ARIN address blocks: 83116 Unique aggregates announced from the ARIN address blocks: 27825 ARIN Region origin ASes present in the Internet Routing Table: 11023 ARIN Region origin ASes announcing only one prefix: 4177 ARIN Region transit ASes present in the Internet Routing Table: 1016 Average ARIN Region AS path length visible: 3.1 Max ARIN Region AS path length visible: 30 Number of ARIN addresses announced to Internet: 302169952 Equivalent to 18 /8s, 2 /16s and 191 /24s Percentage of available ARIN address space announced: 78.3 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: 41522 Total RIPE prefixes after maximum aggregation: 27018 Prefixes being announced from the RIPE address blocks: 38668 Unique aggregates announced from the RIPE address blocks: 25042 RIPE Region origin ASes present in the Internet Routing Table: 8600 RIPE Region origin ASes announcing only one prefix: 4491 RIPE Region transit ASes present in the Internet Routing Table: 1407 Average RIPE Region AS path length visible: 3.4 Max RIPE Region AS path length visible: 18 Number of RIPE addresses announced to Internet: 266576736 Equivalent to 15 /8s, 227 /16s and 163 /24s Percentage of available RIPE address space announced: 72.2 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: 12401 Total LACNIC prefixes after maximum aggregation: 3804 Prefixes being announced from the LACNIC address blocks: 10412 Unique aggregates announced from the LACNIC address blocks: 6142 LACNIC Region origin ASes present in the Internet Routing Table: 726 LACNIC Region origin ASes announcing only one prefix: 247 LACNIC Region transit ASes present in the Internet Routing Table: 129 Average LACNIC Region AS path length visible: 4.5 Max LACNIC Region AS path length visible: 17 Number of LACNIC addresses announced to Internet: 32771328 Equivalent to 1 /8s, 244 /16s and 13 /24s Percentage of available LACNIC address space announced: 48.8 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: 2433 Total AfriNIC prefixes after maximum aggregation: 949 Prefixes being announced from the AfriNIC address blocks: 1713 Unique aggregates announced from the AfriNIC address blocks: 1069 AfriNIC Region origin ASes present in the Internet Routing Table: 164 AfriNIC Region origin ASes announcing only one prefix: 49 AfriNIC Region transit ASes present in the Internet Routing Table: 26 Average AfriNIC Region AS path length visible: 3.7 Max AfriNIC Region AS path length visible: 16 Number of AfriNIC addresses announced to Internet: 4250112 Equivalent to 0 /8s, 64 /16s and 218 /24s Percentage of available AfriNIC address space announced: 12.7 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 1240 8142 239 CHINANET-BACKBONE 4755 997 255 63 Videsh Sanchar Nigam Ltd. Aut 9583 956 109 19 Sify Limited 9498 857 212 72 BHARTI BT INTERNET LTD. 4766 742 4436 307 Korea Telecom (KIX) 1221 646 1780 477 Telstra Pty Ltd 4538 599 2718 32 China Education and Research 7545 541 124 75 TPG Internet Pty Ltd 17488 534 33 12 Hathway IP Over Cable Interne 17676 499 10933 63 Softbank BB Corp. 18101 456 87 19 Reliance Infocom Ltd Internet 9443 454 111 74 Primus Telecommunications 9942 425 77 124 COMindico Australia 17849 424 31 127 Telecommunications Technology 4802 412 86 150 Wantree Development 4812 408 741 63 China Telecom (Shanghai) 17974 375 129 12 PT TELEKOMUNIKASI INDONESIA 17557 363 30 173 Pakistan Telecom 7474 356 210 226 SingTel Optus Pty Ltd 2907 333 1669 307 SINET Japan RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 702 542 1912 422 UUNET - Commercial IP service 3215 394 1832 96 France Telecom Transpac 3301 313 1186 297 TeliaNet Sweden 3320 296 5013 241 Deutsche Telekom AG 8220 281 455 264 COLT Telecommunications 24863 271 41 29 LINKdotNET AS number 680 252 2041 247 DFN-IP service G-WiN 5089 245 1657 51 NTL Group Limited 1257 244 740 169 SWIPnet Swedish IP Network 6746 240 90 219 Dynamic Network Technologies, 3246 233 486 220 Song Networks 8708 219 278 206 Romania Data Systems S.A. 3269 203 2261 73 TELECOM ITALIA 8551 200 182 27 Bezeq International 6830 199 879 43 UPC Distribution Services 9116 199 134 23 Goldenlines main autonomous s 30890 192 17 82 SC Kappa Invexim SRL 8866 185 37 15 Bulgarian Telecommunication C 5416 182 12 7 BATELCO-BH 3300 179 171 98 AUCS Communications Services ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 701 4965 6757 782 UUNET Technologies, Inc. 4323 3283 781 290 Time Warner Telecom 7018 1549 6281 996 AT&T WorldNet Services 705 1469 555 640 UUNET Technologies, Inc. 2386 1167 594 842 AT&T Data Communications Serv 6197 1025 629 484 BellSouth Network Solutions, 174 981 6826 902 Cogent Communications 721 964 21877 304 DLA Systems Automation Center 18566 964 272 8 Covad Communications 1239 847 2781 596 Sprint 7046 819 234 673 UUNET Technologies, Inc. 11492 750 90 13 Cable One 19262 745 2340 186 Verizon Global Networks 20115 743 666 387 Charter Communications 22773 711 1744 45 Cox Communications, Inc. 209 704 3631 553 Qwest 7011 666 208 420 Citizens Utilities 852 603 1070 386 Telus Advanced Communications 4355 602 305 86 EarthLink, Inc. 6478 588 1269 382 AT&T Worldnet Services Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 4323 3283 2993 Time Warner Telecom 4134 1240 1001 CHINANET-BACKBONE 18566 964 956 Covad Communications 9583 956 937 Sify Limited 4755 997 934 Videsh Sanchar Nigam Ltd. Aut 705 1469 829 UUNET Technologies, Inc. 9498 857 785 BHARTI BT INTERNET LTD. 11492 750 737 Cable One 22773 711 666 Cox Communications, Inc. 721 964 660 DLA Systems Automation Center 4538 599 567 China Education and Research 19262 745 559 Verizon Global Networks 7018 1549 553 AT&T WorldNet Services 6197 1025 541 BellSouth Network Solutions, 17488 534 522 Hathway IP Over Cable Interne 5668 537 519 CenturyTel Internet Holdings, 4355 602 516 EarthLink, Inc. 19916 565 511 OLM LLC 855 548 478 Canadian Research Network 7545 541 466 TPG Internet Pty Ltd List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 64666 PRIVATE 2.2.2.0/24 8001 Net Access Corporati 65503 PRIVATE 66.43.242.0/24 5056 Iowa Network Service 65473 PRIVATE 66.246.179.0/24 8001 Net Access Corporati 65503 PRIVATE 67.55.168.0/24 5056 Iowa Network Service 65503 PRIVATE 67.55.216.0/24 5056 Iowa Network Service 64500 RESERVED 81.17.39.128/27 24587 AS for Internet Onli 65515 PRIVATE 87.251.34.0/24 12859 Business Internet Tr 65515 PRIVATE 87.251.36.0/24 12859 Business Internet Tr 65001 PRIVATE 88.213.181.0/24 28929 Tiziano D'Inca' - AS 65014 PRIVATE 135.196.176.96/27 8190 VIATEL 65503 PRIVATE 167.142.186.192/26 5056 Iowa Network Service 24409 UNALLOCATED 203.119.29.0/24 9808 Guangdong Mobile Com 65503 PRIVATE 207.177.49.0/24 5056 Iowa Network Service 65503 PRIVATE 207.177.105.0/24 5056 Iowa Network Service 65503 PRIVATE 207.177.106.0/24 5056 Iowa Network Service 65503 PRIVATE 207.199.206.0/24 5056 Iowa Network Service 65503 PRIVATE 207.199.224.0/24 5056 Iowa Network Service 65503 PRIVATE 209.152.67.0/24 5056 Iowa Network Service 65010 PRIVATE 212.2.12.160/28 8190 VIATEL 65016 PRIVATE 212.2.26.64/29 8190 VIATEL 65016 PRIVATE 212.2.31.184/30 8190 VIATEL 65515 PRIVATE 213.154.234.0/27 12859 Business Internet Tr 65517 PRIVATE 213.154.248.0/29 12859 Business Internet Tr 65517 PRIVATE 213.154.248.8/29 12859 Business Internet Tr 65013 PRIVATE 213.235.33.0/27 8190 VIATEL 65017 PRIVATE 213.235.48.96/28 8190 VIATEL 65503 PRIVATE 216.51.135.0/24 5056 Iowa Network Service 65503 PRIVATE 216.51.155.0/24 5056 Iowa Network Service 65503 PRIVATE 216.51.224.0/24 5056 Iowa Network Service 65000 PRIVATE 216.136.11.0/24 27182 Peregrine Capital Ma 64512 PRIVATE 217.134.164.0/22 5428 Energis Communicatio 64512 PRIVATE 217.134.168.0/21 5428 Energis Communicatio 64512 PRIVATE 217.134.176.0/21 5428 Energis Communicatio 64512 PRIVATE 217.134.184.0/22 5428 Energis Communicatio Prefixes from private and non-routed address space (Global) ----------------------------------------------------------- Prefix Origin AS Description 0.0.0.0/8 3303 Swisscom Ltd 172.16.2.32/27 6325 Illinois Century Network 172.16.2.80/28 6325 Illinois Century Network 172.31.31.0/30 6325 Illinois Century Network 192.0.2.0/24 812 Rogers WAVE 192.168.83.0/24 292 Energy Sciences Network Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 2.2.2.0/24 64666 PRIVATE ASN 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 192.44.0.0/24 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 /8:19 /9:9 /10:13 /11:31 /12:108 /13:222 /14:386 /15:768 /16:9056 /17:3568 /18:5822 /19:12572 /20:14329 /21:12791 /22:16370 /23:17850 /24:116399 /25:520 /26:484 /27:286 /28:176 /29:153 /30:456 /31:0 /32:80 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 701 3693 4965 UUNET Technologies, Inc. 4323 1947 3283 Time Warner Telecom 18566 947 964 Covad Communications 705 920 1469 UUNET Technologies, Inc. 2386 884 1167 AT&T Data Communications Serv 7018 810 1549 AT&T WorldNet Services 6197 806 1025 BellSouth Network Solutions, 9583 787 956 Sify Limited 11492 738 750 Cable One 7046 577 819 UUNET Technologies, Inc. 7011 573 666 Citizens Utilities 19916 559 565 OLM LLC 4766 551 742 Korea Telecom (KIX) 2686 517 559 IBM 9498 513 857 BHARTI BT INTERNET LTD. 15270 436 467 PaeTec.net -a division of Pae 855 432 548 Canadian Research Network 4755 430 997 Videsh Sanchar Nigam Ltd. Aut 5668 419 537 CenturyTel Internet Holdings, 17849 412 424 Telecommunications Technology Number of /24s announced per /8 block (Global) ---------------------------------------------- 2:1 4:9 8:52 12:1671 13:1 15:16 16:3 17:3 18:4 20:41 24:834 25:1 32:265 38:254 40:56 41:19 44:3 47:7 52:4 53:1 55:1 56:3 57:53 58:231 59:295 60:175 61:914 62:1053 63:3389 64:3539 65:3646 66:3895 67:665 68:660 69:1670 70:394 71:89 72:943 74:82 75:7 80:831 81:698 82:608 83:396 84:422 85:673 86:439 87:471 88:196 89:481 121:36 122:14 123:1 124:375 125:648 128:283 129:229 130:120 131:308 132:35 133:10 134:167 135:51 136:177 137:88 138:224 139:129 140:523 141:134 142:383 143:187 144:242 145:42 146:320 147:142 148:363 149:180 150:115 151:120 152:79 153:121 154:6 155:227 156:159 157:165 158:155 159:174 160:98 161:87 162:217 163:152 164:276 165:231 166:239 167:244 168:602 169:129 170:377 171:11 172:1 190:222 192:5828 193:3507 194:2811 195:2244 196:961 198:4038 199:3400 200:4441 201:991 202:7075 203:7213 204:4107 205:2217 206:2836 207:3670 208:3065 209:3906 210:2240 211:886 212:1417 213:1556 214:369 215:40 216:4392 217:1332 218:361 219:294 220:793 221:385 222:242 End of report

15 years, 9 months

Routing Table Report - Japan view

by Routing Analysis Role Account

Routing Table Report 04:00 +10GMT Sat 30 Sep, 2006 Analysis Summary ---------------- BGP routing table entries examined: 199091 Prefixes after maximum aggregation: 108525 Unique aggregates announced to Internet: 96637 Total ASes present in the Internet Routing Table: 23229 Origin-only ASes present in the Internet Routing Table: 20244 Origin ASes announcing only one prefix: 9714 Transit ASes present in the Internet Routing Table: 2985 Transit-only ASes present in the Internet Routing Table: 73 Average AS path length visible in the Internet Routing Table: 3.5 Max AS path length visible: 29 Max AS path prepend of ASN (36728) 27 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: 10 Number of addresses announced to Internet: 1593268492 Equivalent to 94 /8s, 247 /16s and 89 /24s Percentage of available address space announced: 43.0 Percentage of allocated address space announced: 61.0 Percentage of available address space allocated: 70.5 Total number of prefixes smaller than registry allocations: 99681 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 43613 Total APNIC prefixes after maximum aggregation: 17518 Prefixes being announced from the APNIC address blocks: 41222 Unique aggregates announced from the APNIC address blocks: 18560 APNIC Region origin ASes present in the Internet Routing Table: 2699 APNIC Region origin ASes announcing only one prefix: 752 APNIC Region transit ASes present in the Internet Routing Table: 406 Average APNIC Region AS path length visible: 3.5 Max APNIC Region AS path length visible: 24 Number of APNIC addresses announced to Internet: 262669664 Equivalent to 15 /8s, 168 /16s and 5 /24s Percentage of available APNIC address space announced: 82.1 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: 100462 Total ARIN prefixes after maximum aggregation: 59518 Prefixes being announced from the ARIN address blocks: 73762 Unique aggregates announced from the ARIN address blocks: 27824 ARIN Region origin ASes present in the Internet Routing Table: 11016 ARIN Region origin ASes announcing only one prefix: 4180 ARIN Region transit ASes present in the Internet Routing Table: 1019 Average ARIN Region AS path length visible: 3.3 Max ARIN Region AS path length visible: 29 Number of ARIN addresses announced to Internet: 302082560 Equivalent to 18 /8s, 1 /16s and 106 /24s Percentage of available ARIN address space announced: 78.3 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: 40317 Total RIPE prefixes after maximum aggregation: 26767 Prefixes being announced from the RIPE address blocks: 37266 Unique aggregates announced from the RIPE address blocks: 25004 RIPE Region origin ASes present in the Internet Routing Table: 8553 RIPE Region origin ASes announcing only one prefix: 4489 RIPE Region transit ASes present in the Internet Routing Table: 1377 Average RIPE Region AS path length visible: 3.9 Max RIPE Region AS path length visible: 18 Number of RIPE addresses announced to Internet: 266490532 Equivalent to 15 /8s, 226 /16s and 82 /24s Percentage of available RIPE address space announced: 72.2 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: 12355 Total LACNIC prefixes after maximum aggregation: 3804 Prefixes being announced from the LACNIC address blocks: 10360 Unique aggregates announced from the LACNIC address blocks: 6145 LACNIC Region origin ASes present in the Internet Routing Table: 726 LACNIC Region origin ASes announcing only one prefix: 245 LACNIC Region transit ASes present in the Internet Routing Table: 129 Average LACNIC Region AS path length visible: 4.1 Max LACNIC Region AS path length visible: 22 Number of LACNIC addresses announced to Internet: 32790784 Equivalent to 1 /8s, 244 /16s and 89 /24s Percentage of available LACNIC address space announced: 48.9 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: 2342 Total AfriNIC prefixes after maximum aggregation: 918 Prefixes being announced from the AfriNIC address blocks: 1638 Unique aggregates announced from the AfriNIC address blocks: 1070 AfriNIC Region origin ASes present in the Internet Routing Table: 162 AfriNIC Region origin ASes announcing only one prefix: 48 AfriNIC Region transit ASes present in the Internet Routing Table: 26 Average AfriNIC Region AS path length visible: 3.5 Max AfriNIC Region AS path length visible: 16 Number of AfriNIC addresses announced to Internet: 4247296 Equivalent to 0 /8s, 64 /16s and 207 /24s Percentage of available AfriNIC address space announced: 12.7 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 1239 8158 238 CHINANET-BACKBONE 4755 999 255 66 Videsh Sanchar Nigam Ltd. Aut 9583 954 108 58 Sify Limited 9498 856 212 72 BHARTI BT INTERNET LTD. 4766 741 4436 307 Korea Telecom (KIX) 1221 608 1780 466 Telstra Pty Ltd 7545 540 124 74 TPG Internet Pty Ltd 17488 534 33 12 Hathway IP Over Cable Interne 17676 499 10933 63 Softbank BB Corp. 18101 456 87 19 Reliance Infocom Ltd Internet 9443 454 111 74 Primus Telecommunications 9942 424 77 124 COMindico Australia 17849 424 31 127 Telecommunications Technology 4802 411 86 150 Wantree Development 4812 407 741 63 China Telecom (Shanghai) 17974 371 129 12 PT TELEKOMUNIKASI INDONESIA 17557 363 30 176 Pakistan Telecom 2907 337 1734 313 SINET Japan 4837 323 3554 139 chinanet IDC center beijing n 10139 315 23 6 Meridian Telekoms ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 7018 1539 6257 992 AT&T WorldNet Services 2386 1168 594 843 AT&T Data Communications Serv 6197 1027 643 478 BellSouth Network Solutions, 4323 1021 782 290 Time Warner Telecom 174 979 6825 902 Cogent Communications 721 964 21893 305 DLA Systems Automation Center 18566 964 272 8 Covad Communications 701 952 6742 781 UUNET Technologies, Inc. 1239 837 2763 588 Sprint 11492 750 90 13 Cable One 19262 747 2340 188 Verizon Global Networks 20115 743 666 387 Charter Communications 22773 713 1744 46 Cox Communications, Inc. 209 705 3631 554 Qwest 7011 665 208 419 Citizens Utilities 852 589 1070 386 Telus Advanced Communications 6478 588 1269 382 AT&T Worldnet Services 19916 565 49 54 OLM LLC 855 552 249 74 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 702 544 1928 424 UUNET - Commercial IP service 3301 314 1186 298 TeliaNet Sweden 3320 297 5013 242 Deutsche Telekom AG 8220 278 455 264 COLT Telecommunications 24863 273 41 30 LINKdotNET AS number 680 252 2041 247 DFN-IP service G-WiN 6746 240 90 219 Dynamic Network Technologies, 3246 228 469 218 Song Networks 1257 221 740 168 SWIPnet Swedish IP Network 8708 219 278 206 Romania Data Systems S.A. 3215 209 1832 96 France Telecom Transpac 3269 203 2261 73 TELECOM ITALIA 8551 199 182 29 Bezeq International 9116 199 134 23 Goldenlines main autonomous s 6830 198 879 43 UPC Distribution Services 30890 192 17 82 SC Kappa Invexim SRL 8866 186 37 15 Bulgarian Telecommunication C 5416 181 12 11 BATELCO-BH 3300 174 171 97 AUCS Communications Services 786 171 1779 171 The JANET IP Service LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 633 1811 225 UniNet S.A. de C.V. 11172 373 98 86 Servicios Alestra S.A de C.V 16814 329 20 8 NSS, S.A. 22047 303 206 11 VTR PUNTO NET S.A. 6147 263 140 24 Telefonica Del Peru 6471 255 74 30 ENTEL CHILE S.A. 14117 229 15 8 Telefonica del Sur S.A. 7303 204 90 27 Telecom Argentina Stet-France 6503 183 168 84 AVANTEL, S.A. 10481 181 72 8 Prima S.A. 11830 165 298 25 Instituto Costarricense de El 23216 146 21 10 RAMtelecom Telecomunicaciones 21826 144 18 29 INTERCABLE 7910 139 9 14 ANDINET ON LINE 19169 136 9 21 Telconet 19429 136 83 38 E.T.B. 11556 132 96 4 Cable-Wireless Panama 18822 129 8 10 TELEFONICA MANQUEHUE 14522 116 18 9 SatNet S.A. 7738 113 410 20 Telecomunicacoes da Bahia S.A AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 3741 289 803 233 The Internet Solution 8452 173 60 7 TEDATA 6713 144 135 11 Itissalat Al-MAGHRIB 15475 142 84 4 Nile Online 2018 134 297 111 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 55 6 2 Egyptian Universities Network 15706 55 12 4 Sudatel Internet Exchange Aut 12455 38 6 3 Jambonet Autonomous system 5713 36 293 32 Telkom SA Ltd 33774 32 7 20 AS Number for Telecom Algeria 21280 26 4 4 Swift Global Kenya Ltd.Is an 23889 26 8 11 MAURITIUS TELECOM 16637 24 19 23 Johnnic e-Ventures 10798 23 1 14 Standard Bank of South Africa 21491 23 17 2 UTL On-line is RF broadband I 8524 22 1 5 AUCEGYPT Autonomous System Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 4134 1239 1001 CHINANET-BACKBONE 18566 964 956 Covad Communications 4755 999 933 Videsh Sanchar Nigam Ltd. Aut 9583 954 896 Sify Limited 9498 856 784 BHARTI BT INTERNET LTD. 11492 750 737 Cable One 4323 1021 731 Time Warner Telecom 22773 713 667 Cox Communications, Inc. 721 964 659 DLA Systems Automation Center 19262 747 559 Verizon Global Networks 6197 1027 549 BellSouth Network Solutions, 17488 534 522 Hathway IP Over Cable Interne 5668 537 519 CenturyTel Internet Holdings, 19916 565 511 OLM LLC 855 552 478 Canadian Research Network 7545 540 466 TPG Internet Pty Ltd 18101 456 437 Reliance Infocom Ltd Internet 17676 499 436 Softbank BB Corp. 4766 741 434 Korea Telecom (KIX) 15270 467 432 PaeTec.net -a division of Pae List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 65001 PRIVATE 88.213.181.0/24 28929 Tiziano D'Inca' - AS 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 192.44.0.0/24 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 /12:106 /13:212 /14:384 /15:762 /16:9022 /17:3494 /18:5705 /19:12297 /20:13887 /21:12252 /22:15548 /23:16940 /24:107129 /25:430 /26:413 /27:194 /28:66 /29:41 /30:89 /31:0 /32:49 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 18566 947 964 Covad Communications 2386 884 1168 AT&T Data Communications Serv 7018 807 1539 AT&T WorldNet Services 6197 806 1027 BellSouth Network Solutions, 9583 786 954 Sify Limited 11492 738 750 Cable One 7011 572 665 Citizens Utilities 19916 559 565 OLM LLC 4766 550 741 Korea Telecom (KIX) 9498 513 856 BHARTI BT INTERNET LTD. 15270 436 467 PaeTec.net -a division of Pae 855 432 552 Canadian Research Network 4755 431 999 Videsh Sanchar Nigam Ltd. Aut 5668 419 537 CenturyTel Internet Holdings, 17849 412 424 Telecommunications Technology 1239 406 837 Sprint 18101 389 456 Reliance Infocom Ltd Internet 22773 373 713 Cox Communications, Inc. 33588 370 391 Bresnan Communications, LLC. 17488 354 534 Hathway IP Over Cable Interne Number of /24s announced per /8 block (Global) ---------------------------------------------- 4:8 8:52 12:1654 13:1 15:16 16:3 17:3 18:4 20:41 24:829 25:1 32:57 38:254 40:56 41:19 44:3 47:7 52:4 53:1 55:1 56:3 57:25 58:223 59:268 60:168 61:896 62:973 63:1899 64:3109 65:2249 66:3047 67:644 68:657 69:1649 70:391 71:89 72:942 74:81 75:7 80:804 81:695 82:602 83:375 84:399 85:663 86:423 87:465 88:195 89:474 121:35 122:14 123:1 124:374 125:646 128:283 129:229 130:120 131:309 132:34 133:9 134:167 135:51 136:177 137:87 138:223 139:47 140:523 141:134 142:361 143:188 144:237 145:42 146:319 147:137 148:363 149:177 150:115 151:120 152:76 153:121 154:5 155:230 156:159 157:164 158:155 159:173 160:98 161:84 162:217 163:152 164:231 165:224 166:239 167:249 168:485 169:129 170:377 171:11 172:1 190:222 192:5733 193:3488 194:2722 195:2085 196:905 198:3894 199:3331 200:4445 201:992 202:6907 203:7175 204:3932 205:2095 206:2428 207:2951 208:2314 209:3503 210:2175 211:838 212:1349 213:1500 214:382 215:40 216:4049 217:1129 218:341 219:261 220:795 221:385 222:232 End of report Report Website: http://thyme.apnic.net

15 years, 9 months

Routing Table Report - Oregon IX view

by Routing Analysis Role Account

Routing Table Report 00:00 GMT Fri 29 Sep, 2006 Analysis Summary ---------------- BGP routing table entries examined: 212381 Prefixes after maximum aggregation: 110444 Unique aggregates announced to Internet: 96719 Total ASes present in the Internet Routing Table: 23299 Origin-only ASes present in the Internet Routing Table: 20277 Origin ASes announcing only one prefix: 9712 Transit ASes present in the Internet Routing Table: 3022 Transit-only ASes present in the Internet Routing Table: 78 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: 34 Unregistered ASNs in the Routing Table: 18 Special use prefixes present in the Routing Table: 6 Prefixes being announced from unallocated address space: 11 Number of addresses announced to Internet: 1594258876 Equivalent to 95 /8s, 6 /16s and 117 /24s Percentage of available address space announced: 43.0 Percentage of allocated address space announced: 61.0 Percentage of available address space allocated: 70.5 Total number of prefixes smaller than registry allocations: 109676 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 44959 Total APNIC prefixes after maximum aggregation: 17689 Prefixes being announced from the APNIC address blocks: 42478 Unique aggregates announced from the APNIC address blocks: 18559 APNIC Region origin ASes present in the Internet Routing Table: 2716 APNIC Region origin ASes announcing only one prefix: 759 APNIC Region transit ASes present in the Internet Routing Table: 416 Average APNIC Region AS path length visible: 3.9 Max APNIC Region AS path length visible: 24 Number of APNIC addresses announced to Internet: 262725888 Equivalent to 15 /8s, 168 /16s and 225 /24s Percentage of available APNIC address space announced: 82.1 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: 111263 Total ARIN prefixes after maximum aggregation: 60998 Prefixes being announced from the ARIN address blocks: 83086 Unique aggregates announced from the ARIN address blocks: 27842 ARIN Region origin ASes present in the Internet Routing Table: 11019 ARIN Region origin ASes announcing only one prefix: 4169 ARIN Region transit ASes present in the Internet Routing Table: 1018 Average ARIN Region AS path length visible: 3.2 Max ARIN Region AS path length visible: 29 Number of ARIN addresses announced to Internet: 302166112 Equivalent to 18 /8s, 2 /16s and 176 /24s Percentage of available ARIN address space announced: 78.3 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: 41526 Total RIPE prefixes after maximum aggregation: 26992 Prefixes being announced from the RIPE address blocks: 38668 Unique aggregates announced from the RIPE address blocks: 25018 RIPE Region origin ASes present in the Internet Routing Table: 8594 RIPE Region origin ASes announcing only one prefix: 4485 RIPE Region transit ASes present in the Internet Routing Table: 1401 Average RIPE Region AS path length visible: 4.0 Max RIPE Region AS path length visible: 18 Number of RIPE addresses announced to Internet: 266566624 Equivalent to 15 /8s, 227 /16s and 123 /24s Percentage of available RIPE address space announced: 72.2 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: 12171 Total LACNIC prefixes after maximum aggregation: 3819 Prefixes being announced from the LACNIC address blocks: 10183 Unique aggregates announced from the LACNIC address blocks: 6086 LACNIC Region origin ASes present in the Internet Routing Table: 729 LACNIC Region origin ASes announcing only one prefix: 251 LACNIC Region transit ASes present in the Internet Routing Table: 131 Average LACNIC Region AS path length visible: 4.5 Max LACNIC Region AS path length visible: 22 Number of LACNIC addresses announced to Internet: 32785664 Equivalent to 1 /8s, 244 /16s and 69 /24s Percentage of available LACNIC address space announced: 48.9 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: 2429 Total AfriNIC prefixes after maximum aggregation: 946 Prefixes being announced from the AfriNIC address blocks: 1713 Unique aggregates announced from the AfriNIC address blocks: 1069 AfriNIC Region origin ASes present in the Internet Routing Table: 163 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: 3.8 Max AfriNIC Region AS path length visible: 14 Number of AfriNIC addresses announced to Internet: 4248320 Equivalent to 0 /8s, 64 /16s and 211 /24s Percentage of available AfriNIC address space announced: 12.7 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 1239 8140 238 CHINANET-BACKBONE 4755 992 255 64 Videsh Sanchar Nigam Ltd. Aut 9583 954 108 58 Sify Limited 9498 854 212 72 BHARTI BT INTERNET LTD. 4766 742 4436 307 Korea Telecom (KIX) 1221 647 1780 478 Telstra Pty Ltd 4538 598 2718 32 China Education and Research 7545 538 124 72 TPG Internet Pty Ltd 17488 534 33 12 Hathway IP Over Cable Interne 17676 499 10933 63 Softbank BB Corp. 18101 455 87 19 Reliance Infocom Ltd Internet 9443 454 111 74 Primus Telecommunications 9942 424 77 121 COMindico Australia 17849 424 31 127 Telecommunications Technology 4802 412 86 150 Wantree Development 4812 407 741 62 China Telecom (Shanghai) 17974 375 129 12 PT TELEKOMUNIKASI INDONESIA 17557 364 30 174 Pakistan Telecom 7474 355 210 225 SingTel Optus Pty Ltd 2907 341 1734 315 SINET Japan RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 702 544 1928 424 UUNET - Commercial IP service 3215 394 1832 96 France Telecom Transpac 3301 315 1186 299 TeliaNet Sweden 3320 299 5014 243 Deutsche Telekom AG 8220 279 455 263 COLT Telecommunications 24863 273 41 30 LINKdotNET AS number 680 251 2041 247 DFN-IP service G-WiN 5089 245 1657 51 NTL Group Limited 1257 244 740 169 SWIPnet Swedish IP Network 6746 240 90 219 Dynamic Network Technologies, 3246 233 486 220 Song Networks 8708 217 278 204 Romania Data Systems S.A. 3269 203 2261 73 TELECOM ITALIA 30890 202 18 79 SC Kappa Invexim SRL 8551 200 182 27 Bezeq International 6830 199 879 43 UPC Distribution Services 9116 198 134 23 Goldenlines main autonomous s 8866 186 37 15 Bulgarian Telecommunication C 5416 182 12 7 BATELCO-BH 3300 179 171 97 AUCS Communications Services ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 701 4977 6742 781 UUNET Technologies, Inc. 4323 3289 782 296 Time Warner Telecom 7018 1537 6281 999 AT&T WorldNet Services 705 1471 555 642 UUNET Technologies, Inc. 2386 1169 594 844 AT&T Data Communications Serv 6197 1024 643 477 BellSouth Network Solutions, 174 973 6810 901 Cogent Communications 721 968 21877 304 DLA Systems Automation Center 18566 963 272 8 Covad Communications 1239 830 2747 582 Sprint 7046 819 234 673 UUNET Technologies, Inc. 11492 750 90 13 Cable One 19262 745 2340 188 Verizon Global Networks 20115 743 666 387 Charter Communications 22773 710 1744 43 Cox Communications, Inc. 209 704 3631 553 Qwest 7011 671 209 425 Citizens Utilities 4355 603 305 87 EarthLink, Inc. 852 596 1069 383 Telus Advanced Communications 6478 588 1269 382 AT&T Worldnet Services Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 4323 3289 2993 Time Warner Telecom 4134 1239 1001 CHINANET-BACKBONE 18566 963 955 Covad Communications 4755 992 928 Videsh Sanchar Nigam Ltd. Aut 9583 954 896 Sify Limited 705 1471 829 UUNET Technologies, Inc. 9498 854 782 BHARTI BT INTERNET LTD. 11492 750 737 Cable One 22773 710 667 Cox Communications, Inc. 721 968 664 DLA Systems Automation Center 4538 598 566 China Education and Research 19262 745 557 Verizon Global Networks 6197 1024 547 BellSouth Network Solutions, 7018 1537 538 AT&T WorldNet Services 17488 534 522 Hathway IP Over Cable Interne 5668 537 519 CenturyTel Internet Holdings, 4355 603 516 EarthLink, Inc. 19916 565 511 OLM LLC 855 552 478 Canadian Research Network 7545 538 466 TPG Internet Pty Ltd List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 64666 PRIVATE 2.2.2.0/24 8001 Net Access Corporati 65503 PRIVATE 66.43.242.0/24 5056 Iowa Network Service 65473 PRIVATE 66.246.179.0/24 8001 Net Access Corporati 65503 PRIVATE 67.55.168.0/24 5056 Iowa Network Service 65503 PRIVATE 67.55.216.0/24 5056 Iowa Network Service 64500 RESERVED 81.17.39.128/27 24587 AS for Internet Onli 65515 PRIVATE 87.251.34.0/24 12859 Business Internet Tr 65515 PRIVATE 87.251.36.0/24 12859 Business Internet Tr 65001 PRIVATE 88.213.181.0/24 28929 Tiziano D'Inca' - AS 65014 PRIVATE 135.196.176.96/27 8190 VIATEL 65503 PRIVATE 167.142.186.192/26 5056 Iowa Network Service 24409 UNALLOCATED 203.119.29.0/24 9808 Guangdong Mobile Com 65503 PRIVATE 207.177.49.0/24 5056 Iowa Network Service 65503 PRIVATE 207.177.105.0/24 5056 Iowa Network Service 65503 PRIVATE 207.177.106.0/24 5056 Iowa Network Service 65503 PRIVATE 207.199.206.0/24 5056 Iowa Network Service 65503 PRIVATE 207.199.224.0/24 5056 Iowa Network Service 65503 PRIVATE 209.152.67.0/24 5056 Iowa Network Service 65010 PRIVATE 212.2.12.160/28 8190 VIATEL 65016 PRIVATE 212.2.26.64/29 8190 VIATEL 65016 PRIVATE 212.2.31.184/30 8190 VIATEL 65515 PRIVATE 213.154.234.0/27 12859 Business Internet Tr 65517 PRIVATE 213.154.248.0/29 12859 Business Internet Tr 65517 PRIVATE 213.154.248.8/29 12859 Business Internet Tr 65013 PRIVATE 213.235.33.0/27 8190 VIATEL 65017 PRIVATE 213.235.48.96/28 8190 VIATEL 65503 PRIVATE 216.51.135.0/24 5056 Iowa Network Service 65503 PRIVATE 216.51.155.0/24 5056 Iowa Network Service 65503 PRIVATE 216.51.224.0/24 5056 Iowa Network Service 65000 PRIVATE 216.136.11.0/24 27182 Peregrine Capital Ma 64512 PRIVATE 217.134.164.0/22 5428 Energis Communicatio 64512 PRIVATE 217.134.168.0/21 5428 Energis Communicatio 64512 PRIVATE 217.134.176.0/21 5428 Energis Communicatio 64512 PRIVATE 217.134.184.0/22 5428 Energis Communicatio Prefixes from private and non-routed address space (Global) ----------------------------------------------------------- Prefix Origin AS Description 0.0.0.0/8 3303 Swisscom Ltd 172.16.2.32/27 6325 Illinois Century Network 172.16.2.80/28 6325 Illinois Century Network 172.31.31.0/30 6325 Illinois Century Network 192.0.2.0/24 812 Rogers WAVE 192.168.83.0/24 292 Energy Sciences Network Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 2.2.2.0/24 64666 PRIVATE ASN 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 192.44.0.0/24 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 /8:19 /9:9 /10:13 /11:31 /12:108 /13:222 /14:386 /15:768 /16:9062 /17:3565 /18:5820 /19:12569 /20:14307 /21:12761 /22:16328 /23:17828 /24:116433 /25:521 /26:482 /27:283 /28:176 /29:153 /30:456 /31:0 /32:81 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 701 3694 4977 UUNET Technologies, Inc. 4323 1946 3289 Time Warner Telecom 18566 946 963 Covad Communications 705 921 1471 UUNET Technologies, Inc. 2386 885 1169 AT&T Data Communications Serv 6197 803 1024 BellSouth Network Solutions, 7018 795 1537 AT&T WorldNet Services 9583 786 954 Sify Limited 11492 738 750 Cable One 7046 577 819 UUNET Technologies, Inc. 7011 576 671 Citizens Utilities 19916 559 565 OLM LLC 4766 551 742 Korea Telecom (KIX) 2686 516 556 IBM 9498 510 854 BHARTI BT INTERNET LTD. 15270 436 467 PaeTec.net -a division of Pae 855 432 552 Canadian Research Network 4755 429 992 Videsh Sanchar Nigam Ltd. Aut 5668 419 537 CenturyTel Internet Holdings, 17849 412 424 Telecommunications Technology Number of /24s announced per /8 block (Global) ---------------------------------------------- 2:1 4:9 8:52 12:1672 13:1 15:16 16:3 17:3 18:4 20:41 24:834 25:1 32:265 38:253 40:56 41:19 44:3 47:7 52:4 55:1 56:3 57:53 58:232 59:295 60:185 61:916 62:1054 63:3397 64:3533 65:3650 66:3892 67:665 68:659 69:1662 70:394 71:89 72:939 74:81 75:7 80:830 81:694 82:606 83:401 84:424 85:674 86:434 87:468 88:194 89:485 121:36 122:14 123:1 124:375 125:645 128:278 129:229 130:119 131:312 132:35 133:10 134:167 135:51 136:177 137:88 138:224 139:129 140:524 141:134 142:383 143:192 144:242 145:42 146:321 147:142 148:363 149:177 150:115 151:120 152:79 153:121 154:6 155:231 156:159 157:198 158:156 159:176 160:98 161:87 162:218 163:167 164:275 165:230 166:238 167:249 168:604 169:129 170:376 171:11 172:1 190:223 192:5845 193:3507 194:2807 195:2237 196:962 198:4047 199:3401 200:4383 201:928 202:7100 203:7213 204:4116 205:2210 206:2834 207:3678 208:3056 209:3910 210:2272 211:886 212:1435 213:1550 214:380 215:37 216:4383 217:1343 218:361 219:293 220:795 221:385 222:241 End of report

15 years, 9 months

Routing Table Report - Japan view

by Routing Analysis Role Account

Routing Table Report 04:00 +10GMT Fri 29 Sep, 2006 Analysis Summary ---------------- BGP routing table entries examined: 198788 Prefixes after maximum aggregation: 108517 Unique aggregates announced to Internet: 96627 Total ASes present in the Internet Routing Table: 23222 Origin-only ASes present in the Internet Routing Table: 20242 Origin ASes announcing only one prefix: 9715 Transit ASes present in the Internet Routing Table: 2980 Transit-only ASes present in the Internet Routing Table: 76 Average AS path length visible in the Internet Routing Table: 3.5 Max AS path length visible: 29 Max AS path prepend of ASN (36728) 27 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: 10 Number of addresses announced to Internet: 1592969228 Equivalent to 94 /8s, 242 /16s and 200 /24s Percentage of available address space announced: 43.0 Percentage of allocated address space announced: 61.0 Percentage of available address space allocated: 70.5 Total number of prefixes smaller than registry allocations: 99559 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 43468 Total APNIC prefixes after maximum aggregation: 17549 Prefixes being announced from the APNIC address blocks: 41078 Unique aggregates announced from the APNIC address blocks: 18576 APNIC Region origin ASes present in the Internet Routing Table: 2701 APNIC Region origin ASes announcing only one prefix: 758 APNIC Region transit ASes present in the Internet Routing Table: 409 Average APNIC Region AS path length visible: 3.5 Max APNIC Region AS path length visible: 24 Number of APNIC addresses announced to Internet: 262689376 Equivalent to 15 /8s, 168 /16s and 82 /24s Percentage of available APNIC address space announced: 82.1 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: 100395 Total ARIN prefixes after maximum aggregation: 59496 Prefixes being announced from the ARIN address blocks: 73685 Unique aggregates announced from the ARIN address blocks: 27796 ARIN Region origin ASes present in the Internet Routing Table: 11006 ARIN Region origin ASes announcing only one prefix: 4177 ARIN Region transit ASes present in the Internet Routing Table: 1014 Average ARIN Region AS path length visible: 3.3 Max ARIN Region AS path length visible: 29 Number of ARIN addresses announced to Internet: 302047488 Equivalent to 18 /8s, 0 /16s and 225 /24s Percentage of available ARIN address space announced: 78.3 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: 40352 Total RIPE prefixes after maximum aggregation: 26759 Prefixes being announced from the RIPE address blocks: 37300 Unique aggregates announced from the RIPE address blocks: 24997 RIPE Region origin ASes present in the Internet Routing Table: 8547 RIPE Region origin ASes announcing only one prefix: 4482 RIPE Region transit ASes present in the Internet Routing Table: 1377 Average RIPE Region AS path length visible: 3.9 Max RIPE Region AS path length visible: 22 Number of RIPE addresses announced to Internet: 266440356 Equivalent to 15 /8s, 225 /16s and 142 /24s Percentage of available RIPE address space announced: 72.2 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: 12233 Total LACNIC prefixes after maximum aggregation: 3796 Prefixes being announced from the LACNIC address blocks: 10252 Unique aggregates announced from the LACNIC address blocks: 6161 LACNIC Region origin ASes present in the Internet Routing Table: 730 LACNIC Region origin ASes announcing only one prefix: 250 LACNIC Region transit ASes present in the Internet Routing Table: 127 Average LACNIC Region AS path length visible: 4.1 Max LACNIC Region AS path length visible: 22 Number of LACNIC addresses announced to Internet: 32813056 Equivalent to 1 /8s, 244 /16s and 176 /24s Percentage of available LACNIC address space announced: 48.9 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: 917 Prefixes being announced from the AfriNIC address blocks: 1633 Unique aggregates announced from the AfriNIC address blocks: 1066 AfriNIC Region origin ASes present in the Internet Routing Table: 162 AfriNIC Region origin ASes announcing only one prefix: 48 AfriNIC Region transit ASes present in the Internet Routing Table: 24 Average AfriNIC Region AS path length visible: 3.5 Max AfriNIC Region AS path length visible: 14 Number of AfriNIC addresses announced to Internet: 4236544 Equivalent to 0 /8s, 64 /16s and 165 /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 1238 8156 237 CHINANET-BACKBONE 4755 997 255 66 Videsh Sanchar Nigam Ltd. Aut 9583 954 108 58 Sify Limited 9498 852 212 72 BHARTI BT INTERNET LTD. 4766 741 4436 307 Korea Telecom (KIX) 1221 609 1780 467 Telstra Pty Ltd 7545 540 124 74 TPG Internet Pty Ltd 17488 534 33 12 Hathway IP Over Cable Interne 17676 499 10933 63 Softbank BB Corp. 18101 456 87 19 Reliance Infocom Ltd Internet 9443 454 111 74 Primus Telecommunications 9942 428 77 125 COMindico Australia 17849 424 31 127 Telecommunications Technology 4802 411 86 150 Wantree Development 4812 406 741 62 China Telecom (Shanghai) 17557 363 30 176 Pakistan Telecom 17974 358 129 12 PT TELEKOMUNIKASI INDONESIA 2907 337 1734 313 SINET Japan 4837 323 3554 139 chinanet IDC center beijing n 7474 287 210 224 SingTel Optus Pty Ltd ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 7018 1525 6257 992 AT&T WorldNet Services 2386 1168 594 843 AT&T Data Communications Serv 6197 1027 643 478 BellSouth Network Solutions, 4323 1021 782 290 Time Warner Telecom 174 972 6825 902 Cogent Communications 721 965 21893 305 DLA Systems Automation Center 18566 963 272 8 Covad Communications 701 948 6741 779 UUNET Technologies, Inc. 1239 837 2763 588 Sprint 11492 750 90 13 Cable One 19262 745 2340 188 Verizon Global Networks 20115 739 664 385 Charter Communications 22773 712 1744 46 Cox Communications, Inc. 209 705 3631 554 Qwest 7011 671 209 425 Citizens Utilities 852 589 1070 386 Telus Advanced Communications 6478 588 1269 382 AT&T Worldnet Services 19916 565 49 54 OLM LLC 855 552 249 74 Canadian Research Network 5668 536 145 18 CenturyTel Internet Holdings, RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 702 544 1928 424 UUNET - Commercial IP service 3301 314 1186 298 TeliaNet Sweden 3320 297 5013 242 Deutsche Telekom AG 8220 280 455 266 COLT Telecommunications 24863 273 41 30 LINKdotNET AS number 680 251 2041 247 DFN-IP service G-WiN 6746 240 90 219 Dynamic Network Technologies, 3246 228 469 218 Song Networks 1257 222 740 169 SWIPnet Swedish IP Network 8708 219 278 206 Romania Data Systems S.A. 3215 209 1832 96 France Telecom Transpac 3269 203 2261 73 TELECOM ITALIA 30890 202 18 79 SC Kappa Invexim SRL 8551 200 182 27 Bezeq International 6830 198 879 43 UPC Distribution Services 9116 198 134 23 Goldenlines main autonomous s 8866 188 37 15 Bulgarian Telecommunication C 5416 181 12 11 BATELCO-BH 3300 174 171 97 AUCS Communications Services 786 171 1779 171 The JANET IP Service LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 633 1811 226 UniNet S.A. de C.V. 11172 373 98 86 Servicios Alestra S.A de C.V 16814 329 20 8 NSS, S.A. 22047 303 206 11 VTR PUNTO NET S.A. 6147 263 140 24 Telefonica Del Peru 6471 255 74 30 ENTEL CHILE S.A. 14117 229 15 8 Telefonica del Sur S.A. 7303 205 91 23 Telecom Argentina Stet-France 6503 184 168 84 AVANTEL, S.A. 10481 181 72 8 Prima S.A. 23216 146 21 10 RAMtelecom Telecomunicaciones 21826 144 18 29 INTERCABLE 7910 139 9 14 ANDINET ON LINE 19169 136 9 21 Telconet 19429 135 83 37 E.T.B. 11556 132 96 4 Cable-Wireless Panama 18822 129 8 10 TELEFONICA MANQUEHUE 14522 116 18 9 SatNet S.A. 7738 113 410 20 Telecomunicacoes da Bahia S.A 14259 111 10 18 GTD Internet S.A. AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 3741 288 803 232 The Internet Solution 8452 173 60 7 TEDATA 6713 144 135 11 Itissalat Al-MAGHRIB 15475 142 84 4 Nile Online 2018 134 297 111 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 55 6 2 Egyptian Universities Network 15706 55 12 4 Sudatel Internet Exchange Aut 5713 36 293 32 Telkom SA Ltd 12455 36 6 3 Jambonet Autonomous system 33774 32 7 20 AS Number for Telecom Algeria 21280 26 4 4 Swift Global Kenya Ltd.Is an 23889 26 8 11 MAURITIUS TELECOM 16637 24 19 23 Johnnic e-Ventures 10798 23 1 14 Standard Bank of South Africa 21491 23 17 2 UTL On-line is RF broadband I 8524 22 1 5 AUCEGYPT Autonomous System Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 4134 1238 1001 CHINANET-BACKBONE 18566 963 955 Covad Communications 4755 997 931 Videsh Sanchar Nigam Ltd. Aut 9583 954 896 Sify Limited 9498 852 780 BHARTI BT INTERNET LTD. 11492 750 737 Cable One 4323 1021 731 Time Warner Telecom 22773 712 666 Cox Communications, Inc. 721 965 660 DLA Systems Automation Center 19262 745 557 Verizon Global Networks 6197 1027 549 BellSouth Network Solutions, 17488 534 522 Hathway IP Over Cable Interne 5668 536 518 CenturyTel Internet Holdings, 19916 565 511 OLM LLC 855 552 478 Canadian Research Network 7545 540 466 TPG Internet Pty Ltd 18101 456 437 Reliance Infocom Ltd Internet 17676 499 436 Softbank BB Corp. 4766 741 434 Korea Telecom (KIX) 15270 467 432 PaeTec.net -a division of Pae List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 65001 PRIVATE 88.213.181.0/24 28929 Tiziano D'Inca' - AS 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 192.44.0.0/24 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 /12:106 /13:212 /14:384 /15:762 /16:9017 /17:3488 /18:5700 /19:12292 /20:13872 /21:12222 /22:15509 /23:16905 /24:107015 /25:434 /26:364 /27:191 /28:65 /29:41 /30:89 /31:0 /32:49 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 18566 946 963 Covad Communications 2386 884 1168 AT&T Data Communications Serv 6197 806 1027 BellSouth Network Solutions, 7018 792 1525 AT&T WorldNet Services 9583 786 954 Sify Limited 11492 738 750 Cable One 7011 576 671 Citizens Utilities 19916 559 565 OLM LLC 4766 550 741 Korea Telecom (KIX) 9498 509 852 BHARTI BT INTERNET LTD. 15270 436 467 PaeTec.net -a division of Pae 855 432 552 Canadian Research Network 4755 429 997 Videsh Sanchar Nigam Ltd. Aut 5668 418 536 CenturyTel Internet Holdings, 17849 412 424 Telecommunications Technology 1239 407 837 Sprint 18101 389 456 Reliance Infocom Ltd Internet 22773 373 712 Cox Communications, Inc. 33588 369 390 Bresnan Communications, LLC. 17488 354 534 Hathway IP Over Cable Interne Number of /24s announced per /8 block (Global) ---------------------------------------------- 4:8 8:52 12:1653 13:1 15:16 16:3 17:3 18:4 20:41 24:829 25:1 32:57 38:253 40:56 41:19 44:3 47:7 52:4 55:1 56:3 57:25 58:224 59:268 60:189 61:899 62:972 63:1902 64:3107 65:2250 66:3042 67:645 68:657 69:1634 70:392 71:89 72:937 74:80 75:7 80:815 81:691 82:603 83:395 84:399 85:664 86:423 87:459 88:193 89:479 121:34 122:14 123:1 124:374 125:608 128:282 129:230 130:119 131:309 132:34 133:9 134:167 135:51 136:177 137:87 138:224 139:47 140:524 141:134 142:361 143:192 144:237 145:42 146:318 147:137 148:364 149:174 150:115 151:120 152:77 153:121 154:5 155:230 156:158 157:196 158:156 159:175 160:98 161:84 162:218 163:167 164:231 165:224 166:238 167:249 168:486 169:129 170:375 171:11 172:1 190:223 192:5731 193:3483 194:2734 195:2082 196:903 198:3872 199:3325 200:4453 201:927 202:6898 203:7100 204:3931 205:2085 206:2427 207:2954 208:2309 209:3503 210:2202 211:838 212:1361 213:1498 214:378 215:37 216:4042 217:1142 218:341 219:260 220:796 221:385 222:227 End of report Report Website: http://thyme.apnic.net

15 years, 9 months

Routing Table Report - Oregon IX view

by Routing Analysis Role Account

Routing Table Report 00:00 GMT Thu 28 Sep, 2006 Analysis Summary ---------------- BGP routing table entries examined: 212198 Prefixes after maximum aggregation: 110423 Unique aggregates announced to Internet: 96723 Total ASes present in the Internet Routing Table: 23278 Origin-only ASes present in the Internet Routing Table: 20229 Origin ASes announcing only one prefix: 9698 Transit ASes present in the Internet Routing Table: 3049 Transit-only ASes present in the Internet Routing Table: 76 Average AS path length visible in the Internet Routing Table: 3.7 Max AS path length visible: 30 Max AS path prepend of ASN (36728) 27 Prefixes from unregistered ASNs in the Routing Table: 37 Unregistered ASNs in the Routing Table: 20 Special use prefixes present in the Routing Table: 6 Prefixes being announced from unallocated address space: 11 Number of addresses announced to Internet: 1593696573 Equivalent to 94 /8s, 253 /16s and 225 /24s Percentage of available address space announced: 43.0 Percentage of allocated address space announced: 61.0 Percentage of available address space allocated: 70.5 Total number of prefixes smaller than registry allocations: 109568 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 45094 Total APNIC prefixes after maximum aggregation: 17732 Prefixes being announced from the APNIC address blocks: 42595 Unique aggregates announced from the APNIC address blocks: 18590 APNIC Region origin ASes present in the Internet Routing Table: 2718 APNIC Region origin ASes announcing only one prefix: 759 APNIC Region transit ASes present in the Internet Routing Table: 418 Average APNIC Region AS path length visible: 4.5 Max APNIC Region AS path length visible: 25 Number of APNIC addresses announced to Internet: 262622720 Equivalent to 15 /8s, 167 /16s and 78 /24s Percentage of available APNIC address space announced: 82.1 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: 111030 Total ARIN prefixes after maximum aggregation: 60993 Prefixes being announced from the ARIN address blocks: 82893 Unique aggregates announced from the ARIN address blocks: 27824 ARIN Region origin ASes present in the Internet Routing Table: 11013 ARIN Region origin ASes announcing only one prefix: 4161 ARIN Region transit ASes present in the Internet Routing Table: 1027 Average ARIN Region AS path length visible: 3.1 Max ARIN Region AS path length visible: 30 Number of ARIN addresses announced to Internet: 302147169 Equivalent to 18 /8s, 2 /16s and 102 /24s Percentage of available ARIN address space announced: 78.3 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: 41388 Total RIPE prefixes after maximum aggregation: 26959 Prefixes being announced from the RIPE address blocks: 38516 Unique aggregates announced from the RIPE address blocks: 24967 RIPE Region origin ASes present in the Internet Routing Table: 8575 RIPE Region origin ASes announcing only one prefix: 4480 RIPE Region transit ASes present in the Internet Routing Table: 1415 Average RIPE Region AS path length visible: 4.0 Max RIPE Region AS path length visible: 28 Number of RIPE addresses announced to Internet: 266315104 Equivalent to 15 /8s, 223 /16s and 165 /24s Percentage of available RIPE address space announced: 72.2 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: 12251 Total LACNIC prefixes after maximum aggregation: 3788 Prefixes being announced from the LACNIC address blocks: 10265 Unique aggregates announced from the LACNIC address blocks: 6136 LACNIC Region origin ASes present in the Internet Routing Table: 732 LACNIC Region origin ASes announcing only one prefix: 251 LACNIC Region transit ASes present in the Internet Routing Table: 135 Average LACNIC Region AS path length visible: 4.7 Max LACNIC Region AS path length visible: 18 Number of LACNIC addresses announced to Internet: 32782848 Equivalent to 1 /8s, 244 /16s and 58 /24s Percentage of available LACNIC address space announced: 48.9 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: 2399 Total AfriNIC prefixes after maximum aggregation: 951 Prefixes being announced from the AfriNIC address blocks: 1694 Unique aggregates announced from the AfriNIC address blocks: 1069 AfriNIC Region origin ASes present in the Internet Routing Table: 164 AfriNIC Region origin ASes announcing only one prefix: 47 AfriNIC Region transit ASes present in the Internet Routing Table: 24 Average AfriNIC Region AS path length visible: 3.5 Max AfriNIC Region AS path length visible: 14 Number of AfriNIC addresses announced to Internet: 4248320 Equivalent to 0 /8s, 64 /16s and 211 /24s Percentage of available AfriNIC address space announced: 12.7 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 1239 8140 238 CHINANET-BACKBONE 4755 993 255 62 Videsh Sanchar Nigam Ltd. Aut 9583 953 108 58 Sify Limited 9498 855 212 72 BHARTI BT INTERNET LTD. 4766 767 4436 310 Korea Telecom (KIX) 1221 648 1780 479 Telstra Pty Ltd 4538 599 2718 32 China Education and Research 7545 540 124 74 TPG Internet Pty Ltd 17488 534 33 12 Hathway IP Over Cable Interne 17676 499 10933 63 Softbank BB Corp. 18101 454 85 18 Reliance Infocom Ltd Internet 9443 453 111 74 Primus Telecommunications 9942 430 77 125 COMindico Australia 17849 425 31 128 Telecommunications Technology 4802 412 84 150 Wantree Development 4812 407 741 62 China Telecom (Shanghai) 17974 375 129 12 PT TELEKOMUNIKASI INDONESIA 17557 363 30 173 Pakistan Telecom 7474 355 210 225 SingTel Optus Pty Ltd 2907 341 1734 315 SINET Japan RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 702 546 1929 426 UUNET - Commercial IP service 3215 394 1832 96 France Telecom Transpac 3301 315 1186 299 TeliaNet Sweden 3320 297 5013 242 Deutsche Telekom AG 8220 280 455 264 COLT Telecommunications 24863 273 41 30 LINKdotNET AS number 680 251 2041 247 DFN-IP service G-WiN 1257 245 740 170 SWIPnet Swedish IP Network 5089 244 1657 51 NTL Group Limited 6746 240 90 219 Dynamic Network Technologies, 3246 233 486 220 Song Networks 9116 224 134 23 Goldenlines main autonomous s 8708 219 278 206 Romania Data Systems S.A. 3269 204 2262 74 TELECOM ITALIA 30890 202 18 79 SC Kappa Invexim SRL 8551 200 182 27 Bezeq International 6830 199 879 43 UPC Distribution Services 8866 186 37 15 Bulgarian Telecommunication C 5416 182 12 7 BATELCO-BH 3300 177 171 96 AUCS Communications Services ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 701 4982 6758 785 UUNET Technologies, Inc. 4323 3288 781 294 Time Warner Telecom 7018 1521 6280 992 AT&T WorldNet Services 705 1473 555 644 UUNET Technologies, Inc. 2386 1168 593 843 AT&T Data Communications Serv 6197 1028 631 490 BellSouth Network Solutions, 174 974 6826 902 Cogent Communications 721 973 21909 306 DLA Systems Automation Center 18566 962 272 8 Covad Communications 1239 845 2780 594 Sprint 7046 820 234 677 UUNET Technologies, Inc. 11492 750 90 13 Cable One 19262 745 2336 187 Verizon Global Networks 20115 743 666 387 Charter Communications 22773 709 1744 43 Cox Communications, Inc. 209 703 3631 552 Qwest 7011 671 209 425 Citizens Utilities 852 599 1069 385 Telus Advanced Communications 6478 588 1269 382 AT&T Worldnet Services 19916 565 49 54 OLM LLC Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 4323 3288 2994 Time Warner Telecom 4134 1239 1001 CHINANET-BACKBONE 18566 962 954 Covad Communications 4755 993 931 Videsh Sanchar Nigam Ltd. Aut 9583 953 895 Sify Limited 705 1473 829 UUNET Technologies, Inc. 9498 855 783 BHARTI BT INTERNET LTD. 11492 750 737 Cable One 721 973 667 DLA Systems Automation Center 22773 709 666 Cox Communications, Inc. 4538 599 567 China Education and Research 19262 745 558 Verizon Global Networks 6197 1028 538 BellSouth Network Solutions, 7018 1521 529 AT&T WorldNet Services 17488 534 522 Hathway IP Over Cable Interne 5668 536 518 CenturyTel Internet Holdings, 19916 565 511 OLM LLC 855 548 478 Canadian Research Network 7545 540 466 TPG Internet Pty Ltd 2686 557 462 IBM List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 64666 PRIVATE 2.2.2.0/24 8001 Net Access Corporati 65503 PRIVATE 66.43.242.0/24 5056 Iowa Network Service 65473 PRIVATE 66.246.179.0/24 8001 Net Access Corporati 65503 PRIVATE 67.55.168.0/24 5056 Iowa Network Service 65503 PRIVATE 67.55.216.0/24 5056 Iowa Network Service 64500 RESERVED 81.17.39.128/27 24587 AS for Internet Onli 65515 PRIVATE 87.251.34.0/24 12859 Business Internet Tr 65515 PRIVATE 87.251.36.0/24 12859 Business Internet Tr 65001 PRIVATE 88.213.181.0/24 28929 Tiziano D'Inca' - AS 65014 PRIVATE 135.196.176.96/27 8190 VIATEL 65503 PRIVATE 167.142.186.192/26 5056 Iowa Network Service 65061 PRIVATE 195.85.215.0/24 24750 Cable Internet Syste 24409 UNALLOCATED 203.119.29.0/24 9808 Guangdong Mobile Com 65503 PRIVATE 207.177.49.0/24 5056 Iowa Network Service 65503 PRIVATE 207.177.105.0/24 5056 Iowa Network Service 65503 PRIVATE 207.177.106.0/24 5056 Iowa Network Service 65503 PRIVATE 207.199.206.0/24 5056 Iowa Network Service 65503 PRIVATE 207.199.224.0/24 5056 Iowa Network Service 65503 PRIVATE 209.152.67.0/24 5056 Iowa Network Service 65010 PRIVATE 212.2.12.160/28 8190 VIATEL 65016 PRIVATE 212.2.26.64/29 8190 VIATEL 65016 PRIVATE 212.2.31.184/30 8190 VIATEL 64565 PRIVATE 212.111.35.128/27 4513 PFM Communications, 65515 PRIVATE 213.154.234.0/27 12859 Business Internet Tr 65517 PRIVATE 213.154.248.0/29 12859 Business Internet Tr 65517 PRIVATE 213.154.248.8/29 12859 Business Internet Tr 64560 PRIVATE 213.219.53.192/26 4513 PFM Communications, 65013 PRIVATE 213.235.33.0/27 8190 VIATEL 65017 PRIVATE 213.235.48.96/28 8190 VIATEL 65503 PRIVATE 216.51.135.0/24 5056 Iowa Network Service 65503 PRIVATE 216.51.155.0/24 5056 Iowa Network Service 65503 PRIVATE 216.51.224.0/24 5056 Iowa Network Service 65000 PRIVATE 216.136.11.0/24 27182 Peregrine Capital Ma 64512 PRIVATE 217.134.164.0/22 5428 Energis Communicatio 64512 PRIVATE 217.134.168.0/21 5428 Energis Communicatio 64512 PRIVATE 217.134.176.0/21 5428 Energis Communicatio 64512 PRIVATE 217.134.184.0/22 5428 Energis Communicatio Prefixes from private and non-routed address space (Global) ----------------------------------------------------------- Prefix Origin AS Description 0.0.0.0/8 3303 Swisscom Ltd 172.16.2.32/27 6325 Illinois Century Network 172.16.2.80/28 6325 Illinois Century Network 172.31.31.0/30 6325 Illinois Century Network 192.0.2.0/24 812 Rogers WAVE 192.168.83.0/24 292 Energy Sciences Network Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 2.2.2.0/24 64666 PRIVATE ASN 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 192.44.0.0/24 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 /8:19 /9:9 /10:13 /11:31 /12:108 /13:222 /14:386 /15:768 /16:9058 /17:3555 /18:5815 /19:12564 /20:14285 /21:12734 /22:16300 /23:17787 /24:116177 /25:518 /26:484 /27:295 /28:226 /29:196 /30:527 /31:0 /32:121 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 701 3702 4982 UUNET Technologies, Inc. 4323 1949 3288 Time Warner Telecom 18566 945 962 Covad Communications 705 922 1473 UUNET Technologies, Inc. 2386 884 1168 AT&T Data Communications Serv 6197 808 1028 BellSouth Network Solutions, 7018 791 1521 AT&T WorldNet Services 9583 785 953 Sify Limited 11492 738 750 Cable One 7046 578 820 UUNET Technologies, Inc. 4766 576 767 Korea Telecom (KIX) 7011 576 671 Citizens Utilities 19916 559 565 OLM LLC 2686 516 557 IBM 9498 511 855 BHARTI BT INTERNET LTD. 15270 436 467 PaeTec.net -a division of Pae 855 432 548 Canadian Research Network 4755 426 993 Videsh Sanchar Nigam Ltd. Aut 5668 419 536 CenturyTel Internet Holdings, 17849 413 425 Telecommunications Technology Number of /24s announced per /8 block (Global) ---------------------------------------------- 2:1 4:9 8:52 12:1672 13:1 15:16 16:3 17:3 18:4 20:41 24:834 25:1 32:265 38:254 40:56 41:19 44:3 47:6 52:4 55:1 56:3 57:53 58:240 59:293 60:183 61:920 62:1023 63:3393 64:3534 65:3643 66:3906 67:666 68:659 69:1662 70:395 71:89 72:935 74:80 75:7 80:811 81:689 82:602 83:400 84:426 85:638 86:436 87:465 88:192 89:483 121:35 122:14 123:1 124:374 125:633 128:286 129:230 130:119 131:312 132:35 133:10 134:167 135:51 136:177 137:87 138:224 139:128 140:524 141:134 142:383 143:192 144:238 145:42 146:320 147:142 148:362 149:177 150:114 151:119 152:79 153:122 154:6 155:231 156:158 157:198 158:156 159:176 160:98 161:88 162:218 163:167 164:275 165:231 166:238 167:248 168:605 169:129 170:375 171:11 172:1 190:223 192:5843 193:3496 194:2805 195:2234 196:942 198:4033 199:3395 200:4453 201:935 202:7112 203:7219 204:4121 205:2219 206:2837 207:3608 208:3059 209:3827 210:2254 211:884 212:1439 213:1540 214:370 215:40 216:4377 217:1330 218:358 219:293 220:796 221:383 222:241 End of report

15 years, 9 months

Routing Table Report - Japan view

by Routing Analysis Role Account

Routing Table Report 04:00 +10GMT Thu 28 Sep, 2006 Analysis Summary ---------------- BGP routing table entries examined: 199047 Prefixes after maximum aggregation: 108534 Unique aggregates announced to Internet: 96676 Total ASes present in the Internet Routing Table: 23215 Origin-only ASes present in the Internet Routing Table: 20239 Origin ASes announcing only one prefix: 9706 Transit ASes present in the Internet Routing Table: 2976 Transit-only ASes present in the Internet Routing Table: 72 Average AS path length visible in the Internet Routing Table: 3.5 Max AS path length visible: 29 Max AS path prepend of ASN (36728) 27 Prefixes from unregistered ASNs in the Routing Table: 4 Unregistered ASNs in the Routing Table: 5 Special use prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 10 Number of addresses announced to Internet: 1593097612 Equivalent to 94 /8s, 244 /16s and 189 /24s Percentage of available address space announced: 43.0 Percentage of allocated address space announced: 61.0 Percentage of available address space allocated: 70.5 Total number of prefixes smaller than registry allocations: 99639 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 43698 Total APNIC prefixes after maximum aggregation: 17564 Prefixes being announced from the APNIC address blocks: 41298 Unique aggregates announced from the APNIC address blocks: 18630 APNIC Region origin ASes present in the Internet Routing Table: 2707 APNIC Region origin ASes announcing only one prefix: 758 APNIC Region transit ASes present in the Internet Routing Table: 407 Average APNIC Region AS path length visible: 3.5 Max APNIC Region AS path length visible: 24 Number of APNIC addresses announced to Internet: 262615904 Equivalent to 15 /8s, 167 /16s and 51 /24s Percentage of available APNIC address space announced: 82.1 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: 100473 Total ARIN prefixes after maximum aggregation: 59498 Prefixes being announced from the ARIN address blocks: 73741 Unique aggregates announced from the ARIN address blocks: 27819 ARIN Region origin ASes present in the Internet Routing Table: 11009 ARIN Region origin ASes announcing only one prefix: 4178 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: 302055424 Equivalent to 18 /8s, 1 /16s and 0 /24s Percentage of available ARIN address space announced: 78.3 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: 40362 Total RIPE prefixes after maximum aggregation: 26763 Prefixes being announced from the RIPE address blocks: 37298 Unique aggregates announced from the RIPE address blocks: 25015 RIPE Region origin ASes present in the Internet Routing Table: 8536 RIPE Region origin ASes announcing only one prefix: 4472 RIPE Region transit ASes present in the Internet Routing Table: 1382 Average RIPE Region AS path length visible: 3.9 Max RIPE Region AS path length visible: 24 Number of RIPE addresses announced to Internet: 266413476 Equivalent to 15 /8s, 225 /16s and 37 /24s Percentage of available RIPE address space announced: 72.2 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: 12203 Total LACNIC prefixes after maximum aggregation: 3792 Prefixes being announced from the LACNIC address blocks: 10226 Unique aggregates announced from the LACNIC address blocks: 6114 LACNIC Region origin ASes present in the Internet Routing Table: 730 LACNIC Region origin ASes announcing only one prefix: 251 LACNIC Region transit ASes present in the Internet Routing Table: 127 Average LACNIC Region AS path length visible: 4.1 Max LACNIC Region AS path length visible: 17 Number of LACNIC addresses announced to Internet: 32765824 Equivalent to 1 /8s, 243 /16s and 247 /24s Percentage of available LACNIC address space announced: 48.8 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: 2307 Total AfriNIC prefixes after maximum aggregation: 917 Prefixes being announced from the AfriNIC address blocks: 1617 Unique aggregates announced from the AfriNIC address blocks: 1067 AfriNIC Region origin ASes present in the Internet Routing Table: 161 AfriNIC Region origin ASes announcing only one prefix: 47 AfriNIC Region transit ASes present in the Internet Routing Table: 24 Average AfriNIC Region AS path length visible: 3.5 Max AfriNIC Region AS path length visible: 14 Number of AfriNIC addresses announced to Internet: 4243968 Equivalent to 0 /8s, 64 /16s and 194 /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 1238 8156 237 CHINANET-BACKBONE 4755 996 255 66 Videsh Sanchar Nigam Ltd. Aut 9583 952 108 58 Sify Limited 9498 852 212 72 BHARTI BT INTERNET LTD. 4766 741 4436 307 Korea Telecom (KIX) 1221 610 1780 468 Telstra Pty Ltd 7545 540 124 74 TPG Internet Pty Ltd 17488 534 33 12 Hathway IP Over Cable Interne 17676 499 10933 63 Softbank BB Corp. 9443 454 111 74 Primus Telecommunications 18101 454 85 18 Reliance Infocom Ltd Internet 9942 429 77 125 COMindico Australia 17849 424 31 127 Telecommunications Technology 4802 411 84 150 Wantree Development 4812 406 741 62 China Telecom (Shanghai) 17974 374 129 12 PT TELEKOMUNIKASI INDONESIA 17557 363 30 176 Pakistan Telecom 2907 337 1734 313 SINET Japan 4837 323 3554 139 chinanet IDC center beijing n 10139 321 23 6 Meridian Telekoms ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 7018 1525 6257 992 AT&T WorldNet Services 2386 1166 594 841 AT&T Data Communications Serv 6197 1030 640 479 BellSouth Network Solutions, 4323 1024 782 290 Time Warner Telecom 721 979 21909 306 DLA Systems Automation Center 174 972 6825 902 Cogent Communications 18566 962 272 8 Covad Communications 701 951 6742 779 UUNET Technologies, Inc. 1239 837 2763 588 Sprint 11492 750 90 13 Cable One 19262 744 2336 187 Verizon Global Networks 20115 742 664 386 Charter Communications 22773 712 1744 46 Cox Communications, Inc. 209 705 3631 554 Qwest 7011 671 209 425 Citizens Utilities 852 589 1070 386 Telus Advanced Communications 6478 588 1269 382 AT&T Worldnet Services 19916 565 49 54 OLM LLC 855 552 249 74 Canadian Research Network 5668 536 145 18 CenturyTel Internet Holdings, RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 702 546 1929 426 UUNET - Commercial IP service 3301 314 1186 298 TeliaNet Sweden 3320 297 5013 242 Deutsche Telekom AG 8220 280 455 266 COLT Telecommunications 24863 273 41 30 LINKdotNET AS number 680 251 2041 247 DFN-IP service G-WiN 6746 240 90 219 Dynamic Network Technologies, 3246 228 469 218 Song Networks 9116 224 134 23 Goldenlines main autonomous s 1257 222 740 169 SWIPnet Swedish IP Network 8708 219 278 206 Romania Data Systems S.A. 3215 209 1832 96 France Telecom Transpac 3269 204 2262 74 TELECOM ITALIA 30890 202 18 79 SC Kappa Invexim SRL 8551 200 182 27 Bezeq International 6830 198 879 43 UPC Distribution Services 8866 182 37 15 Bulgarian Telecommunication C 5416 181 12 11 BATELCO-BH 3300 174 171 97 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 642 1811 226 UniNet S.A. de C.V. 11172 373 98 86 Servicios Alestra S.A de C.V 16814 329 20 8 NSS, S.A. 22047 303 206 11 VTR PUNTO NET S.A. 6147 263 140 24 Telefonica Del Peru 6471 255 74 30 ENTEL CHILE S.A. 14117 216 13 7 Telefonica del Sur S.A. 7303 205 90 21 Telecom Argentina Stet-France 6503 184 168 84 AVANTEL, S.A. 10481 181 72 8 Prima S.A. 23216 146 21 10 RAMtelecom Telecomunicaciones 21826 145 18 28 INTERCABLE 7910 139 9 14 ANDINET ON LINE 19169 135 8 25 Telconet 11556 132 96 4 Cable-Wireless Panama 18822 129 8 10 TELEFONICA MANQUEHUE 19429 123 81 43 E.T.B. 14522 115 18 9 SatNet S.A. 7738 113 410 20 Telecomunicacoes da Bahia S.A 14259 112 10 15 GTD Internet S.A. AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 3741 288 803 232 The Internet Solution 8452 172 60 7 TEDATA 6713 144 135 11 Itissalat Al-MAGHRIB 15475 142 84 4 Nile Online 2018 134 297 111 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 55 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 26 8 11 MAURITIUS TELECOM 16637 24 19 23 Johnnic e-Ventures 21280 24 4 4 Swift Global Kenya Ltd.Is an 10798 23 1 14 Standard Bank of South Africa 21491 23 17 2 UTL On-line is RF broadband I 8524 22 1 5 AUCEGYPT Autonomous System 33766 21 2 1 Nyala Communications Pty Ltd Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 4134 1238 1001 CHINANET-BACKBONE 18566 962 954 Covad Communications 4755 996 930 Videsh Sanchar Nigam Ltd. Aut 9583 952 894 Sify Limited 9498 852 780 BHARTI BT INTERNET LTD. 11492 750 737 Cable One 4323 1024 734 Time Warner Telecom 721 979 673 DLA Systems Automation Center 22773 712 666 Cox Communications, Inc. 19262 744 557 Verizon Global Networks 6197 1030 551 BellSouth Network Solutions, 17488 534 522 Hathway IP Over Cable Interne 5668 536 518 CenturyTel Internet Holdings, 19916 565 511 OLM LLC 855 552 478 Canadian Research Network 7545 540 466 TPG Internet Pty Ltd 17676 499 436 Softbank BB Corp. 18101 454 436 Reliance Infocom Ltd Internet 4766 741 434 Korea Telecom (KIX) 15270 467 432 PaeTec.net -a division of Pae List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 65001 PRIVATE 88.213.181.0/24 28929 Tiziano D'Inca' - AS 65061 PRIVATE 195.85.215.0/24 24750 Cable Internet Syste 24409 UNALLOCATED 203.119.29.0/24 9808 Guangdong Mobile Com 64600 PRIVATE 209.161.126.0/24 7137 TELEMATIX/ ENITEL 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 192.44.0.0/24 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 /12:106 /13:212 /14:384 /15:762 /16:9022 /17:3488 /18:5697 /19:12302 /20:13879 /21:12220 /22:15531 /23:16912 /24:107175 /25:433 /26:416 /27:191 /28:66 /29:42 /30:89 /31:0 /32:49 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 18566 945 962 Covad Communications 2386 882 1166 AT&T Data Communications Serv 6197 809 1030 BellSouth Network Solutions, 7018 793 1525 AT&T WorldNet Services 9583 784 952 Sify Limited 11492 738 750 Cable One 7011 576 671 Citizens Utilities 19916 559 565 OLM LLC 4766 550 741 Korea Telecom (KIX) 9498 509 852 BHARTI BT INTERNET LTD. 15270 436 467 PaeTec.net -a division of Pae 855 432 552 Canadian Research Network 4755 428 996 Videsh Sanchar Nigam Ltd. Aut 5668 419 536 CenturyTel Internet Holdings, 17849 412 424 Telecommunications Technology 1239 407 837 Sprint 18101 388 454 Reliance Infocom Ltd Internet 22773 373 712 Cox Communications, Inc. 33588 369 390 Bresnan Communications, LLC. 17488 354 534 Hathway IP Over Cable Interne Number of /24s announced per /8 block (Global) ---------------------------------------------- 4:8 8:52 12:1655 13:1 15:16 16:3 17:3 18:4 20:41 24:829 25:1 32:57 38:254 40:56 41:19 44:3 47:6 52:4 55:1 56:3 57:25 58:232 59:266 60:185 61:902 62:965 63:1901 64:3100 65:2243 66:3071 67:644 68:657 69:1642 70:393 71:89 72:935 74:79 75:7 80:827 81:687 82:601 83:404 84:406 85:664 86:422 87:460 88:191 89:480 121:36 122:14 123:1 124:373 125:641 128:280 129:230 130:119 131:310 132:34 133:9 134:167 135:51 136:177 137:86 138:224 139:51 140:524 141:134 142:361 143:192 144:239 145:42 146:319 147:137 148:364 149:174 150:114 151:119 152:76 153:122 154:5 155:230 156:158 157:196 158:156 159:175 160:98 161:85 162:218 163:168 164:231 165:215 166:238 167:249 168:488 169:129 170:375 171:11 172:1 190:200 192:5736 193:3485 194:2733 195:2080 196:887 198:3887 199:3322 200:4461 201:922 202:6938 203:7154 204:3937 205:2094 206:2444 207:2954 208:2303 209:3498 210:2200 211:837 212:1366 213:1486 214:380 215:40 216:4041 217:1139 218:339 219:260 220:796 221:385 222:231 End of report Report Website: http://thyme.apnic.net

15 years, 9 months

Routing Table Report - Oregon IX view

by Routing Analysis Role Account

Routing Table Report 00:00 GMT Wed 27 Sep, 2006 Analysis Summary ---------------- BGP routing table entries examined: 212176 Prefixes after maximum aggregation: 110409 Unique aggregates announced to Internet: 96755 Total ASes present in the Internet Routing Table: 23265 Origin-only ASes present in the Internet Routing Table: 20214 Origin ASes announcing only one prefix: 9693 Transit ASes present in the Internet Routing Table: 3051 Transit-only ASes present in the Internet Routing Table: 70 Average AS path length visible in the Internet Routing Table: 3.7 Max AS path length visible: 30 Max AS path prepend of ASN (36728) 27 Prefixes from unregistered ASNs in the Routing Table: 36 Unregistered ASNs in the Routing Table: 19 Special use prefixes present in the Routing Table: 6 Prefixes being announced from unallocated address space: 11 Number of addresses announced to Internet: 1593819197 Equivalent to 94 /8s, 255 /16s and 192 /24s Percentage of available address space announced: 43.0 Percentage of allocated address space announced: 61.0 Percentage of available address space allocated: 70.5 Total number of prefixes smaller than registry allocations: 109615 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 45100 Total APNIC prefixes after maximum aggregation: 17732 Prefixes being announced from the APNIC address blocks: 42596 Unique aggregates announced from the APNIC address blocks: 18575 APNIC Region origin ASes present in the Internet Routing Table: 2715 APNIC Region origin ASes announcing only one prefix: 756 APNIC Region transit ASes present in the Internet Routing Table: 419 Average APNIC Region AS path length visible: 4.5 Max APNIC Region AS path length visible: 25 Number of APNIC addresses announced to Internet: 262615552 Equivalent to 15 /8s, 167 /16s and 50 /24s Percentage of available APNIC address space announced: 82.1 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: 110940 Total ARIN prefixes after maximum aggregation: 60991 Prefixes being announced from the ARIN address blocks: 82797 Unique aggregates announced from the ARIN address blocks: 27843 ARIN Region origin ASes present in the Internet Routing Table: 11018 ARIN Region origin ASes announcing only one prefix: 4164 ARIN Region transit ASes present in the Internet Routing Table: 1026 Average ARIN Region AS path length visible: 3.1 Max ARIN Region AS path length visible: 30 Number of ARIN addresses announced to Internet: 302100577 Equivalent to 18 /8s, 1 /16s and 176 /24s Percentage of available ARIN address space announced: 78.3 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: 41481 Total RIPE prefixes after maximum aggregation: 26937 Prefixes being announced from the RIPE address blocks: 38613 Unique aggregates announced from the RIPE address blocks: 25004 RIPE Region origin ASes present in the Internet Routing Table: 8569 RIPE Region origin ASes announcing only one prefix: 4476 RIPE Region transit ASes present in the Internet Routing Table: 1417 Average RIPE Region AS path length visible: 4.0 Max RIPE Region AS path length visible: 28 Number of RIPE addresses announced to Internet: 266445152 Equivalent to 15 /8s, 225 /16s and 161 /24s Percentage of available RIPE address space announced: 72.2 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: 12230 Total LACNIC prefixes after maximum aggregation: 3798 Prefixes being announced from the LACNIC address blocks: 10245 Unique aggregates announced from the LACNIC address blocks: 6122 LACNIC Region origin ASes present in the Internet Routing Table: 730 LACNIC Region origin ASes announcing only one prefix: 250 LACNIC Region transit ASes present in the Internet Routing Table: 134 Average LACNIC Region AS path length visible: 4.6 Max LACNIC Region AS path length visible: 19 Number of LACNIC addresses announced to Internet: 32761856 Equivalent to 1 /8s, 243 /16s and 232 /24s Percentage of available LACNIC address space announced: 48.8 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: 2390 Total AfriNIC prefixes after maximum aggregation: 951 Prefixes being announced from the AfriNIC address blocks: 1684 Unique aggregates announced from the AfriNIC address blocks: 1065 AfriNIC Region origin ASes present in the Internet Routing Table: 163 AfriNIC Region origin ASes announcing only one prefix: 47 AfriNIC Region transit ASes present in the Internet Routing Table: 24 Average AfriNIC Region AS path length visible: 3.5 Max AfriNIC Region AS path length visible: 15 Number of AfriNIC addresses announced to Internet: 4246272 Equivalent to 0 /8s, 64 /16s and 203 /24s Percentage of available AfriNIC address space announced: 12.7 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 1239 8140 238 CHINANET-BACKBONE 4755 989 255 62 Videsh Sanchar Nigam Ltd. Aut 9583 949 108 60 Sify Limited 9498 855 212 72 BHARTI BT INTERNET LTD. 4766 766 4436 310 Korea Telecom (KIX) 1221 648 1780 479 Telstra Pty Ltd 4538 598 2718 32 China Education and Research 7545 541 124 75 TPG Internet Pty Ltd 17488 534 33 12 Hathway IP Over Cable Interne 17676 499 10933 63 Softbank BB Corp. 9443 454 111 74 Primus Telecommunications 18101 454 85 18 Reliance Infocom Ltd Internet 9942 429 77 124 COMindico Australia 17849 425 31 128 Telecommunications Technology 4802 412 84 150 Wantree Development 4812 400 741 61 China Telecom (Shanghai) 17974 375 129 12 PT TELEKOMUNIKASI INDONESIA 17557 361 29 172 Pakistan Telecom 7474 354 210 224 SingTel Optus Pty Ltd 2907 341 1734 315 SINET Japan RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 702 546 1929 426 UUNET - Commercial IP service 3215 394 1832 96 France Telecom Transpac 3301 316 1187 300 TeliaNet Sweden 3320 297 5013 242 Deutsche Telekom AG 8220 282 455 265 COLT Telecommunications 24863 273 41 30 LINKdotNET AS number 680 251 2041 247 DFN-IP service G-WiN 5089 245 1657 51 NTL Group Limited 1257 244 740 169 SWIPnet Swedish IP Network 6746 239 90 218 Dynamic Network Technologies, 3246 233 486 220 Song Networks 9116 224 134 23 Goldenlines main autonomous s 8708 216 278 203 Romania Data Systems S.A. 3269 204 2262 74 TELECOM ITALIA 30890 202 18 79 SC Kappa Invexim SRL 8551 200 182 27 Bezeq International 6830 199 879 43 UPC Distribution Services 8866 184 37 15 Bulgarian Telecommunication C 5416 182 12 7 BATELCO-BH 3300 177 171 96 AUCS Communications Services ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 701 4980 6758 785 UUNET Technologies, Inc. 4323 3285 781 291 Time Warner Telecom 7018 1514 6280 988 AT&T WorldNet Services 705 1473 555 644 UUNET Technologies, Inc. 2386 1165 577 840 AT&T Data Communications Serv 6197 1029 627 490 BellSouth Network Solutions, 721 975 21909 306 DLA Systems Automation Center 174 974 6826 902 Cogent Communications 18566 962 272 8 Covad Communications 1239 844 2780 594 Sprint 7046 822 234 678 UUNET Technologies, Inc. 11492 750 90 13 Cable One 19262 746 2352 188 Verizon Global Networks 20115 742 664 386 Charter Communications 22773 708 1744 43 Cox Communications, Inc. 209 702 3631 552 Qwest 7011 671 209 425 Citizens Utilities 852 598 1069 385 Telus Advanced Communications 6478 588 1269 382 AT&T Worldnet Services 19916 565 49 54 OLM LLC Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 4323 3285 2994 Time Warner Telecom 4134 1239 1001 CHINANET-BACKBONE 18566 962 954 Covad Communications 4755 989 927 Videsh Sanchar Nigam Ltd. Aut 9583 949 889 Sify Limited 705 1473 829 UUNET Technologies, Inc. 9498 855 783 BHARTI BT INTERNET LTD. 11492 750 737 Cable One 721 975 669 DLA Systems Automation Center 22773 708 665 Cox Communications, Inc. 4538 598 566 China Education and Research 19262 746 558 Verizon Global Networks 6197 1029 539 BellSouth Network Solutions, 7018 1514 526 AT&T WorldNet Services 17488 534 522 Hathway IP Over Cable Interne 5668 535 517 CenturyTel Internet Holdings, 19916 565 511 OLM LLC 855 549 479 Canadian Research Network 7545 541 466 TPG Internet Pty Ltd 2686 557 462 IBM List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 64666 PRIVATE 2.2.2.0/24 8001 Net Access Corporati 65503 PRIVATE 66.43.242.0/24 5056 Iowa Network Service 65473 PRIVATE 66.246.179.0/24 8001 Net Access Corporati 65503 PRIVATE 67.55.168.0/24 5056 Iowa Network Service 65503 PRIVATE 67.55.216.0/24 5056 Iowa Network Service 64500 RESERVED 81.17.39.128/27 24587 AS for Internet Onli 65515 PRIVATE 87.251.34.0/24 12859 Business Internet Tr 65515 PRIVATE 87.251.36.0/24 12859 Business Internet Tr 65001 PRIVATE 88.213.181.0/24 28929 Tiziano D'Inca' - AS 65014 PRIVATE 135.196.176.96/27 8190 VIATEL 65503 PRIVATE 167.142.186.192/26 5056 Iowa Network Service 24409 UNALLOCATED 203.119.29.0/24 9808 Guangdong Mobile Com 65503 PRIVATE 207.177.49.0/24 5056 Iowa Network Service 65503 PRIVATE 207.177.105.0/24 5056 Iowa Network Service 65503 PRIVATE 207.177.106.0/24 5056 Iowa Network Service 65503 PRIVATE 207.199.206.0/24 5056 Iowa Network Service 65503 PRIVATE 207.199.224.0/24 5056 Iowa Network Service 65503 PRIVATE 209.152.67.0/24 5056 Iowa Network Service 65010 PRIVATE 212.2.12.160/28 8190 VIATEL 65016 PRIVATE 212.2.26.64/29 8190 VIATEL 65016 PRIVATE 212.2.31.184/30 8190 VIATEL 64565 PRIVATE 212.111.35.128/27 4513 PFM Communications, 65515 PRIVATE 213.154.234.0/27 12859 Business Internet Tr 65517 PRIVATE 213.154.248.0/29 12859 Business Internet Tr 65517 PRIVATE 213.154.248.8/29 12859 Business Internet Tr 64560 PRIVATE 213.219.53.192/26 4513 PFM Communications, 65013 PRIVATE 213.235.33.0/27 8190 VIATEL 65017 PRIVATE 213.235.48.96/28 8190 VIATEL 65503 PRIVATE 216.51.135.0/24 5056 Iowa Network Service 65503 PRIVATE 216.51.155.0/24 5056 Iowa Network Service 65503 PRIVATE 216.51.224.0/24 5056 Iowa Network Service 65000 PRIVATE 216.136.11.0/24 27182 Peregrine Capital Ma 64512 PRIVATE 217.134.164.0/22 5428 Energis Communicatio 64512 PRIVATE 217.134.168.0/21 5428 Energis Communicatio 64512 PRIVATE 217.134.176.0/21 5428 Energis Communicatio 64512 PRIVATE 217.134.184.0/22 5428 Energis Communicatio Prefixes from private and non-routed address space (Global) ----------------------------------------------------------- Prefix Origin AS Description 0.0.0.0/8 3303 Swisscom Ltd 172.16.2.32/27 6325 Illinois Century Network 172.16.2.80/28 6325 Illinois Century Network 172.31.31.0/30 6325 Illinois Century Network 192.0.2.0/24 812 Rogers WAVE 192.168.83.0/24 292 Energy Sciences Network Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 2.2.2.0/24 64666 PRIVATE ASN 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 192.44.0.0/24 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 /8:19 /9:9 /10:13 /11:31 /12:108 /13:223 /14:386 /15:768 /16:9057 /17:3553 /18:5810 /19:12561 /20:14269 /21:12725 /22:16302 /23:17757 /24:116218 /25:522 /26:483 /27:294 /28:224 /29:198 /30:525 /31:0 /32:121 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 701 3699 4980 UUNET Technologies, Inc. 4323 1949 3285 Time Warner Telecom 18566 945 962 Covad Communications 705 921 1473 UUNET Technologies, Inc. 2386 882 1165 AT&T Data Communications Serv 6197 809 1029 BellSouth Network Solutions, 7018 786 1514 AT&T WorldNet Services 9583 780 949 Sify Limited 11492 738 750 Cable One 7046 580 822 UUNET Technologies, Inc. 7011 576 671 Citizens Utilities 4766 575 766 Korea Telecom (KIX) 19916 559 565 OLM LLC 2686 516 557 IBM 9498 511 855 BHARTI BT INTERNET LTD. 15270 435 466 PaeTec.net -a division of Pae 855 433 549 Canadian Research Network 4755 424 989 Videsh Sanchar Nigam Ltd. Aut 5668 418 535 CenturyTel Internet Holdings, 17849 413 425 Telecommunications Technology Number of /24s announced per /8 block (Global) ---------------------------------------------- 2:1 4:9 8:52 12:1673 13:1 15:16 16:3 17:3 18:4 20:41 24:834 25:1 32:265 38:253 40:56 41:19 44:3 47:6 52:4 55:1 56:3 57:53 58:241 59:293 60:190 61:924 62:1044 63:3387 64:3518 65:3646 66:3905 67:666 68:659 69:1656 70:395 71:89 72:933 74:80 75:7 80:843 81:689 82:597 83:410 84:427 85:663 86:436 87:465 88:191 89:481 121:36 122:14 123:1 124:370 125:643 128:280 129:230 130:119 131:312 132:35 133:10 134:167 135:51 136:177 137:87 138:224 139:133 140:526 141:134 142:384 143:192 144:244 145:42 146:321 147:141 148:361 149:177 150:114 151:119 152:79 153:122 154:6 155:232 156:158 157:198 158:156 159:176 160:98 161:88 162:218 163:167 164:276 165:228 166:237 167:250 168:605 169:129 170:371 171:11 172:1 190:206 192:5841 193:3503 194:2804 195:2231 196:936 198:4022 199:3381 200:4464 201:927 202:7106 203:7212 204:4121 205:2225 206:2849 207:3605 208:3051 209:3825 210:2265 211:884 212:1447 213:1538 214:366 215:40 216:4374 217:1335 218:358 219:292 220:797 221:386 222:241 End of report

15 years, 9 months

Routing Table Report - Japan view

by Routing Analysis Role Account

Routing Table Report 04:00 +10GMT Wed 27 Sep, 2006 Analysis Summary ---------------- BGP routing table entries examined: 198883 Prefixes after maximum aggregation: 108464 Unique aggregates announced to Internet: 96603 Total ASes present in the Internet Routing Table: 23197 Origin-only ASes present in the Internet Routing Table: 20219 Origin ASes announcing only one prefix: 9702 Transit ASes present in the Internet Routing Table: 2978 Transit-only ASes present in the Internet Routing Table: 71 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: 2 Special use prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 10 Number of addresses announced to Internet: 1592905228 Equivalent to 94 /8s, 241 /16s and 206 /24s Percentage of available address space announced: 43.0 Percentage of allocated address space announced: 61.0 Percentage of available address space allocated: 70.5 Total number of prefixes smaller than registry allocations: 99560 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 43682 Total APNIC prefixes after maximum aggregation: 17562 Prefixes being announced from the APNIC address blocks: 41278 Unique aggregates announced from the APNIC address blocks: 18618 APNIC Region origin ASes present in the Internet Routing Table: 2705 APNIC Region origin ASes announcing only one prefix: 758 APNIC Region transit ASes present in the Internet Routing Table: 405 Average APNIC Region AS path length visible: 3.5 Max APNIC Region AS path length visible: 24 Number of APNIC addresses announced to Internet: 262609248 Equivalent to 15 /8s, 167 /16s and 25 /24s Percentage of available APNIC address space announced: 82.1 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: 100369 Total ARIN prefixes after maximum aggregation: 59496 Prefixes being announced from the ARIN address blocks: 73654 Unique aggregates announced from the ARIN address blocks: 27801 ARIN Region origin ASes present in the Internet Routing Table: 11004 ARIN Region origin ASes announcing only one prefix: 4174 ARIN Region transit ASes present in the Internet Routing Table: 1015 Average ARIN Region AS path length visible: 3.3 Max ARIN Region AS path length visible: 29 Number of ARIN addresses announced to Internet: 302037248 Equivalent to 18 /8s, 0 /16s and 185 /24s Percentage of available ARIN address space announced: 78.3 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: 40299 Total RIPE prefixes after maximum aggregation: 26706 Prefixes being announced from the RIPE address blocks: 37229 Unique aggregates announced from the RIPE address blocks: 24990 RIPE Region origin ASes present in the Internet Routing Table: 8528 RIPE Region origin ASes announcing only one prefix: 4472 RIPE Region transit ASes present in the Internet Routing Table: 1377 Average RIPE Region AS path length visible: 4.0 Max RIPE Region AS path length visible: 24 Number of RIPE addresses announced to Internet: 266319268 Equivalent to 15 /8s, 223 /16s and 181 /24s Percentage of available RIPE address space announced: 72.2 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: 12232 Total LACNIC prefixes after maximum aggregation: 3785 Prefixes being announced from the LACNIC address blocks: 10244 Unique aggregates announced from the LACNIC address blocks: 6107 LACNIC Region origin ASes present in the Internet Routing Table: 729 LACNIC Region origin ASes announcing only one prefix: 251 LACNIC Region transit ASes present in the Internet Routing Table: 128 Average LACNIC Region AS path length visible: 4.1 Max LACNIC Region AS path length visible: 22 Number of LACNIC addresses announced to Internet: 32733184 Equivalent to 1 /8s, 243 /16s and 120 /24s Percentage of available LACNIC address space announced: 48.8 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: 2300 Total AfriNIC prefixes after maximum aggregation: 915 Prefixes being announced from the AfriNIC address blocks: 1607 Unique aggregates announced from the AfriNIC address blocks: 1062 AfriNIC Region origin ASes present in the Internet Routing Table: 160 AfriNIC Region origin ASes announcing only one prefix: 47 AfriNIC Region transit ASes present in the Internet Routing Table: 24 Average AfriNIC Region AS path length visible: 3.5 Max AfriNIC Region AS path length visible: 14 Number of AfriNIC addresses announced to Internet: 4238848 Equivalent to 0 /8s, 64 /16s and 174 /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 1238 8156 237 CHINANET-BACKBONE 4755 991 255 66 Videsh Sanchar Nigam Ltd. Aut 9583 947 108 60 Sify Limited 9498 852 212 72 BHARTI BT INTERNET LTD. 4766 740 4436 307 Korea Telecom (KIX) 1221 609 1780 467 Telstra Pty Ltd 7545 540 124 74 TPG Internet Pty Ltd 17488 534 33 12 Hathway IP Over Cable Interne 17676 499 10933 63 Softbank BB Corp. 9443 454 111 74 Primus Telecommunications 18101 454 85 18 Reliance Infocom Ltd Internet 9942 429 77 125 COMindico Australia 17849 424 31 127 Telecommunications Technology 4802 411 84 150 Wantree Development 4812 399 741 61 China Telecom (Shanghai) 17974 375 129 12 PT TELEKOMUNIKASI INDONESIA 17557 361 29 175 Pakistan Telecom 2907 337 1734 313 SINET Japan 4837 323 3554 139 chinanet IDC center beijing n 10139 317 23 6 Meridian Telekoms ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 7018 1520 6257 988 AT&T WorldNet Services 2386 1165 578 840 AT&T Data Communications Serv 6197 1030 640 479 BellSouth Network Solutions, 4323 1022 782 290 Time Warner Telecom 721 976 21909 305 DLA Systems Automation Center 174 973 6825 903 Cogent Communications 18566 962 272 8 Covad Communications 701 950 6742 780 UUNET Technologies, Inc. 1239 839 2763 590 Sprint 11492 750 90 13 Cable One 19262 744 2336 187 Verizon Global Networks 20115 742 664 386 Charter Communications 22773 711 1744 46 Cox Communications, Inc. 209 704 3631 554 Qwest 7011 670 208 424 Citizens Utilities 852 588 1070 386 Telus Advanced Communications 6478 588 1269 382 AT&T Worldnet Services 19916 565 49 54 OLM LLC 855 553 249 74 Canadian Research Network 5668 535 145 18 CenturyTel Internet Holdings, RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 702 546 1929 426 UUNET - Commercial IP service 3301 315 1186 299 TeliaNet Sweden 3320 297 5013 242 Deutsche Telekom AG 8220 280 455 266 COLT Telecommunications 24863 273 41 30 LINKdotNET AS number 680 251 2041 247 DFN-IP service G-WiN 6746 237 90 216 Dynamic Network Technologies, 3246 227 469 217 Song Networks 9116 224 134 23 Goldenlines main autonomous s 1257 221 740 168 SWIPnet Swedish IP Network 8708 216 278 203 Romania Data Systems S.A. 3215 209 1832 96 France Telecom Transpac 3269 204 2262 74 TELECOM ITALIA 8551 202 182 27 Bezeq International 30890 202 18 79 SC Kappa Invexim SRL 6830 198 879 43 UPC Distribution Services 8866 186 37 15 Bulgarian Telecommunication C 5416 181 12 11 BATELCO-BH 3300 174 171 97 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 641 1811 227 UniNet S.A. de C.V. 11172 373 98 86 Servicios Alestra S.A de C.V 16814 329 20 8 NSS, S.A. 22047 303 206 11 VTR PUNTO NET S.A. 6147 273 140 24 Telefonica Del Peru 6471 255 74 30 ENTEL CHILE S.A. 14117 216 13 7 Telefonica del Sur S.A. 7303 201 88 19 Telecom Argentina Stet-France 6503 183 167 83 AVANTEL, S.A. 10481 181 72 8 Prima S.A. 21826 144 18 27 INTERCABLE 23216 144 21 10 RAMtelecom Telecomunicaciones 7910 139 9 14 ANDINET ON LINE 19169 136 9 21 Telconet 19429 135 83 37 E.T.B. 11556 132 96 4 Cable-Wireless Panama 18822 129 8 10 TELEFONICA MANQUEHUE 14522 116 18 9 SatNet S.A. 7738 113 410 20 Telecomunicacoes da Bahia S.A 14259 112 10 15 GTD Internet S.A. AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 3741 288 803 232 The Internet Solution 8452 172 60 7 TEDATA 6713 144 135 11 Itissalat Al-MAGHRIB 15475 142 84 4 Nile Online 2018 134 297 111 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 55 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 26 8 11 MAURITIUS TELECOM 16637 25 19 23 Johnnic e-Ventures 21280 25 4 4 Swift Global Kenya Ltd.Is an 10798 23 1 14 Standard Bank of South Africa 21491 23 17 2 UTL On-line is RF broadband I 8524 22 1 5 AUCEGYPT Autonomous System 33766 21 2 1 Nyala Communications Pty Ltd Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 4134 1238 1001 CHINANET-BACKBONE 18566 962 954 Covad Communications 4755 991 925 Videsh Sanchar Nigam Ltd. Aut 9583 947 887 Sify Limited 9498 852 780 BHARTI BT INTERNET LTD. 11492 750 737 Cable One 4323 1022 732 Time Warner Telecom 721 976 671 DLA Systems Automation Center 22773 711 665 Cox Communications, Inc. 19262 744 557 Verizon Global Networks 6197 1030 551 BellSouth Network Solutions, 17488 534 522 Hathway IP Over Cable Interne 5668 535 517 CenturyTel Internet Holdings, 19916 565 511 OLM LLC 855 553 479 Canadian Research Network 7545 540 466 TPG Internet Pty Ltd 17676 499 436 Softbank BB Corp. 18101 454 436 Reliance Infocom Ltd Internet 4766 740 433 Korea Telecom (KIX) 15270 465 430 PaeTec.net -a division of Pae List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 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 192.44.0.0/24 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 /12:106 /13:213 /14:384 /15:762 /16:9020 /17:3482 /18:5688 /19:12295 /20:13869 /21:12209 /22:15503 /23:16875 /24:107128 /25:432 /26:411 /27:189 /28:66 /29:42 /30:89 /31:0 /32:49 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 18566 945 962 Covad Communications 2386 882 1165 AT&T Data Communications Serv 6197 809 1030 BellSouth Network Solutions, 7018 792 1520 AT&T WorldNet Services 9583 778 947 Sify Limited 11492 738 750 Cable One 7011 575 670 Citizens Utilities 19916 559 565 OLM LLC 4766 549 740 Korea Telecom (KIX) 9498 509 852 BHARTI BT INTERNET LTD. 15270 434 465 PaeTec.net -a division of Pae 855 433 553 Canadian Research Network 4755 426 991 Videsh Sanchar Nigam Ltd. Aut 5668 418 535 CenturyTel Internet Holdings, 17849 412 424 Telecommunications Technology 1239 408 839 Sprint 18101 388 454 Reliance Infocom Ltd Internet 22773 373 711 Cox Communications, Inc. 33588 369 390 Bresnan Communications, LLC. 17488 354 534 Hathway IP Over Cable Interne Number of /24s announced per /8 block (Global) ---------------------------------------------- 4:8 8:52 12:1655 13:1 15:16 16:3 17:3 18:4 20:41 24:829 25:1 32:57 38:254 40:56 41:19 44:3 47:6 52:4 55:1 56:3 57:25 58:233 59:266 60:185 61:906 62:965 63:1899 64:3096 65:2241 66:3066 67:644 68:657 69:1638 70:393 71:89 72:934 74:79 75:7 80:826 81:686 82:598 83:399 84:403 85:654 86:421 87:461 88:184 89:476 121:35 122:14 123:1 124:369 125:642 128:280 129:230 130:119 131:310 132:34 133:9 134:167 135:51 136:177 137:86 138:224 139:51 140:524 141:134 142:362 143:192 144:245 145:42 146:319 147:136 148:363 149:174 150:114 151:119 152:76 153:122 154:5 155:231 156:158 157:196 158:156 159:175 160:98 161:85 162:218 163:168 164:231 165:224 166:236 167:249 168:488 169:129 170:371 171:11 172:1 190:204 192:5733 193:3479 194:2733 195:2069 196:881 198:3888 199:3317 200:4469 201:933 202:6931 203:7159 204:3935 205:2098 206:2435 207:2946 208:2307 209:3499 210:2203 211:836 212:1363 213:1487 214:380 215:40 216:4040 217:1154 218:339 219:259 220:797 221:385 222:231 End of report Report Website: http://thyme.apnic.net

15 years, 9 months

Routing Table Report - Oregon IX view

by Routing Analysis Role Account

Routing Table Report 00:00 GMT Tue 26 Sep, 2006 Analysis Summary ---------------- BGP routing table entries examined: 211970 Prefixes after maximum aggregation: 110324 Unique aggregates announced to Internet: 96690 Total ASes present in the Internet Routing Table: 23252 Origin-only ASes present in the Internet Routing Table: 20219 Origin ASes announcing only one prefix: 9691 Transit ASes present in the Internet Routing Table: 3033 Transit-only ASes present in the Internet Routing Table: 70 Average AS path length visible in the Internet Routing Table: 3.7 Max AS path length visible: 30 Max AS path prepend of ASN (36728) 27 Prefixes from unregistered ASNs in the Routing Table: 43 Unregistered ASNs in the Routing Table: 26 Special use prefixes present in the Routing Table: 6 Prefixes being announced from unallocated address space: 11 Number of addresses announced to Internet: 1592919997 Equivalent to 94 /8s, 242 /16s and 7 /24s Percentage of available address space announced: 43.0 Percentage of allocated address space announced: 61.0 Percentage of available address space allocated: 70.5 Total number of prefixes smaller than registry allocations: 109536 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 45106 Total APNIC prefixes after maximum aggregation: 17738 Prefixes being announced from the APNIC address blocks: 42568 Unique aggregates announced from the APNIC address blocks: 18633 APNIC Region origin ASes present in the Internet Routing Table: 2713 APNIC Region origin ASes announcing only one prefix: 758 APNIC Region transit ASes present in the Internet Routing Table: 419 Average APNIC Region AS path length visible: 4.5 Max APNIC Region AS path length visible: 24 Number of APNIC addresses announced to Internet: 262612352 Equivalent to 15 /8s, 167 /16s and 37 /24s Percentage of available APNIC address space announced: 82.1 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: 110841 Total ARIN prefixes after maximum aggregation: 60959 Prefixes being announced from the ARIN address blocks: 82719 Unique aggregates announced from the ARIN address blocks: 27793 ARIN Region origin ASes present in the Internet Routing Table: 11012 ARIN Region origin ASes announcing only one prefix: 4159 ARIN Region transit ASes present in the Internet Routing Table: 1025 Average ARIN Region AS path length visible: 3.1 Max ARIN Region AS path length visible: 30 Number of ARIN addresses announced to Internet: 302061665 Equivalent to 18 /8s, 1 /16s and 24 /24s Percentage of available ARIN address space announced: 78.3 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: 41399 Total RIPE prefixes after maximum aggregation: 26881 Prefixes being announced from the RIPE address blocks: 38580 Unique aggregates announced from the RIPE address blocks: 24985 RIPE Region origin ASes present in the Internet Routing Table: 8567 RIPE Region origin ASes announcing only one prefix: 4475 RIPE Region transit ASes present in the Internet Routing Table: 1406 Average RIPE Region AS path length visible: 4.0 Max RIPE Region AS path length visible: 28 Number of RIPE addresses announced to Internet: 266401120 Equivalent to 15 /8s, 224 /16s and 245 /24s Percentage of available RIPE address space announced: 72.2 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: 12189 Total LACNIC prefixes after maximum aggregation: 3791 Prefixes being announced from the LACNIC address blocks: 10200 Unique aggregates announced from the LACNIC address blocks: 6121 LACNIC Region origin ASes present in the Internet Routing Table: 729 LACNIC Region origin ASes announcing only one prefix: 251 LACNIC Region transit ASes present in the Internet Routing Table: 129 Average LACNIC Region AS path length visible: 4.6 Max LACNIC Region AS path length visible: 20 Number of LACNIC addresses announced to Internet: 32522496 Equivalent to 1 /8s, 240 /16s and 65 /24s Percentage of available LACNIC address space announced: 48.5 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: 2393 Total AfriNIC prefixes after maximum aggregation: 955 Prefixes being announced from the AfriNIC address blocks: 1697 Unique aggregates announced from the AfriNIC address blocks: 1078 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: 24 Average AfriNIC Region AS path length visible: 3.5 Max AfriNIC Region AS path length visible: 13 Number of AfriNIC addresses announced to Internet: 4245760 Equivalent to 0 /8s, 64 /16s and 201 /24s Percentage of available AfriNIC address space announced: 12.7 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 1239 8140 238 CHINANET-BACKBONE 4755 990 255 63 Videsh Sanchar Nigam Ltd. Aut 9583 944 108 64 Sify Limited 9498 854 212 72 BHARTI BT INTERNET LTD. 4766 766 4436 310 Korea Telecom (KIX) 1221 647 1780 478 Telstra Pty Ltd 4538 599 2718 32 China Education and Research 7545 539 122 74 TPG Internet Pty Ltd 17488 534 33 12 Hathway IP Over Cable Interne 17676 499 10933 63 Softbank BB Corp. 9443 454 111 74 Primus Telecommunications 18101 453 85 18 Reliance Infocom Ltd Internet 9942 430 77 125 COMindico Australia 17849 425 31 128 Telecommunications Technology 4802 412 84 150 Wantree Development 4812 400 741 61 China Telecom (Shanghai) 17974 375 129 12 PT TELEKOMUNIKASI INDONESIA 17557 360 29 172 Pakistan Telecom 7474 353 210 223 SingTel Optus Pty Ltd 2907 341 1734 315 SINET Japan RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 702 546 1929 426 UUNET - Commercial IP service 3215 393 1832 96 France Telecom Transpac 3301 316 1187 300 TeliaNet Sweden 3320 297 5013 242 Deutsche Telekom AG 8220 282 455 265 COLT Telecommunications 24863 273 41 30 LINKdotNET AS number 680 251 2041 247 DFN-IP service G-WiN 1257 245 740 170 SWIPnet Swedish IP Network 5089 243 1657 51 NTL Group Limited 6746 238 90 217 Dynamic Network Technologies, 3246 233 486 220 Song Networks 9116 226 134 23 Goldenlines main autonomous s 8708 216 278 203 Romania Data Systems S.A. 3292 207 1137 115 TDC Tele Danmark 3269 204 2262 74 TELECOM ITALIA 8551 202 182 27 Bezeq International 30890 201 18 79 SC Kappa Invexim SRL 6830 199 879 43 UPC Distribution Services 5416 182 12 7 BATELCO-BH 8866 182 37 15 Bulgarian Telecommunication C ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 701 4979 6758 783 UUNET Technologies, Inc. 4323 3276 781 291 Time Warner Telecom 7018 1526 6281 990 AT&T WorldNet Services 705 1475 555 646 UUNET Technologies, Inc. 2386 1166 578 841 AT&T Data Communications Serv 6197 1029 627 490 BellSouth Network Solutions, 721 975 21909 306 DLA Systems Automation Center 174 974 6826 902 Cogent Communications 18566 962 272 8 Covad Communications 1239 844 2780 594 Sprint 7046 825 234 678 UUNET Technologies, Inc. 19262 746 2352 188 Verizon Global Networks 11492 742 90 13 Cable One 20115 741 663 385 Charter Communications 22773 706 1744 43 Cox Communications, Inc. 209 703 3631 553 Qwest 7011 666 207 420 Citizens Utilities 852 602 1070 386 Telus Advanced Communications 6478 588 1269 382 AT&T Worldnet Services 19916 565 49 54 OLM LLC Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 4323 3276 2985 Time Warner Telecom 4134 1239 1001 CHINANET-BACKBONE 18566 962 954 Covad Communications 4755 990 927 Videsh Sanchar Nigam Ltd. Aut 9583 944 880 Sify Limited 705 1475 829 UUNET Technologies, Inc. 9498 854 782 BHARTI BT INTERNET LTD. 11492 742 729 Cable One 721 975 669 DLA Systems Automation Center 22773 706 663 Cox Communications, Inc. 4538 599 567 China Education and Research 19262 746 558 Verizon Global Networks 6197 1029 539 BellSouth Network Solutions, 7018 1526 536 AT&T WorldNet Services 17488 534 522 Hathway IP Over Cable Interne 5668 535 517 CenturyTel Internet Holdings, 19916 565 511 OLM LLC 855 549 479 Canadian Research Network 7545 539 465 TPG Internet Pty Ltd 2686 561 462 IBM List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 64666 PRIVATE 2.2.2.0/24 8001 Net Access Corporati 65011 PRIVATE 62.245.148.0/26 8767 M"net AS 65503 PRIVATE 66.43.242.0/24 5056 Iowa Network Service 65473 PRIVATE 66.246.179.0/24 8001 Net Access Corporati 65503 PRIVATE 67.55.168.0/24 5056 Iowa Network Service 65503 PRIVATE 67.55.216.0/24 5056 Iowa Network Service 64500 RESERVED 81.17.39.128/27 24587 AS for Internet Onli 65515 PRIVATE 87.251.34.0/24 12859 Business Internet Tr 65515 PRIVATE 87.251.36.0/24 12859 Business Internet Tr 65014 PRIVATE 135.196.176.96/27 8190 VIATEL 65503 PRIVATE 167.142.186.192/26 5056 Iowa Network Service 65450 PRIVATE 170.65.44.0/24 2009 INFONET 65450 PRIVATE 170.65.45.0/24 2009 INFONET 65450 PRIVATE 170.65.46.0/24 2009 INFONET 65450 PRIVATE 170.65.47.0/24 2009 INFONET 65120 PRIVATE 170.65.186.0/24 2009 INFONET 65102 PRIVATE 170.65.190.0/24 2009 INFONET 65068 PRIVATE 196.21.26.0/24 2018 Tertiary Education N 24409 UNALLOCATED 203.119.29.0/24 9808 Guangdong Mobile Com 65503 PRIVATE 207.177.49.0/24 5056 Iowa Network Service 65503 PRIVATE 207.177.105.0/24 5056 Iowa Network Service 65503 PRIVATE 207.177.106.0/24 5056 Iowa Network Service 65503 PRIVATE 207.199.206.0/24 5056 Iowa Network Service 65503 PRIVATE 207.199.224.0/24 5056 Iowa Network Service 65503 PRIVATE 209.152.67.0/24 5056 Iowa Network Service 65010 PRIVATE 212.2.12.160/28 8190 VIATEL 65016 PRIVATE 212.2.26.64/29 8190 VIATEL 65016 PRIVATE 212.2.31.184/30 8190 VIATEL 64565 PRIVATE 212.111.35.128/27 4513 PFM Communications, 65515 PRIVATE 213.154.234.0/27 12859 Business Internet Tr 65517 PRIVATE 213.154.248.0/29 12859 Business Internet Tr 65517 PRIVATE 213.154.248.8/29 12859 Business Internet Tr 64560 PRIVATE 213.219.53.192/26 4513 PFM Communications, 65013 PRIVATE 213.235.33.0/27 8190 VIATEL 65017 PRIVATE 213.235.48.96/28 8190 VIATEL 65503 PRIVATE 216.51.135.0/24 5056 Iowa Network Service 65503 PRIVATE 216.51.155.0/24 5056 Iowa Network Service 65503 PRIVATE 216.51.224.0/24 5056 Iowa Network Service 65000 PRIVATE 216.136.11.0/24 27182 Peregrine Capital Ma 64512 PRIVATE 217.134.164.0/22 5428 Energis Communicatio 64512 PRIVATE 217.134.168.0/21 5428 Energis Communicatio 64512 PRIVATE 217.134.176.0/21 5428 Energis Communicatio 64512 PRIVATE 217.134.184.0/22 5428 Energis Communicatio Prefixes from private and non-routed address space (Global) ----------------------------------------------------------- Prefix Origin AS Description 0.0.0.0/8 3303 Swisscom Ltd 172.16.2.32/27 6325 Illinois Century Network 172.16.2.80/28 6325 Illinois Century Network 172.31.31.0/30 6325 Illinois Century Network 192.0.2.0/24 812 Rogers WAVE 192.168.83.0/24 292 Energy Sciences Network Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 2.2.2.0/24 64666 PRIVATE ASN 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 192.44.0.0/24 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 /8:19 /9:9 /10:13 /11:31 /12:108 /13:222 /14:386 /15:764 /16:9035 /17:3544 /18:5802 /19:12544 /20:14267 /21:12712 /22:16265 /23:17731 /24:116092 /25:516 /26:489 /27:296 /28:238 /29:226 /30:540 /31:0 /32:121 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 701 3702 4979 UUNET Technologies, Inc. 4323 1948 3276 Time Warner Telecom 18566 945 962 Covad Communications 705 923 1475 UUNET Technologies, Inc. 2386 883 1166 AT&T Data Communications Serv 6197 809 1029 BellSouth Network Solutions, 7018 795 1526 AT&T WorldNet Services 9583 776 944 Sify Limited 11492 730 742 Cable One 7046 583 825 UUNET Technologies, Inc. 4766 575 766 Korea Telecom (KIX) 7011 571 666 Citizens Utilities 19916 559 565 OLM LLC 2686 516 561 IBM 9498 510 854 BHARTI BT INTERNET LTD. 855 433 549 Canadian Research Network 15270 433 464 PaeTec.net -a division of Pae 4755 425 990 Videsh Sanchar Nigam Ltd. Aut 5668 418 535 CenturyTel Internet Holdings, 17849 413 425 Telecommunications Technology Number of /24s announced per /8 block (Global) ---------------------------------------------- 2:1 4:9 8:50 12:1673 13:1 15:16 16:3 17:3 18:4 20:41 24:826 25:1 32:265 38:256 40:56 41:19 44:3 47:6 52:4 55:1 56:3 57:53 58:241 59:293 60:184 61:921 62:1004 63:3389 64:3522 65:3645 66:3902 67:666 68:658 69:1659 70:394 71:89 72:933 74:80 75:7 80:842 81:689 82:598 83:410 84:420 85:659 86:434 87:462 88:189 89:477 121:36 122:14 123:1 124:381 125:642 128:278 129:230 130:119 131:311 132:37 133:10 134:167 135:51 136:177 137:98 138:224 139:133 140:554 141:134 142:383 143:192 144:244 145:42 146:321 147:140 148:359 149:177 150:114 151:119 152:79 153:122 154:6 155:231 156:158 157:198 158:156 159:176 160:98 161:88 162:218 163:167 164:276 165:229 166:237 167:246 168:605 169:129 170:377 171:11 172:1 190:205 192:5794 193:3489 194:2803 195:2228 196:951 198:4028 199:3382 200:4464 201:933 202:7091 203:7213 204:4118 205:2226 206:2836 207:3599 208:3058 209:3823 210:2246 211:883 212:1450 213:1537 214:374 215:40 216:4353 217:1347 218:352 219:292 220:795 221:384 222:241 End of report

15 years, 9 months

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bgp-stats September 2006