bgp-stats October 2010

bgp-stats@lists.apnic.net

2 participants
94 discussions

by Routing Analysis Role Account

Routing Table Report 08:00 +10GMT Mon 01 Nov, 2010 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/london/ Analysis Summary ---------------- BGP routing table entries examined: 330158 Prefixes after maximum aggregation: 151899 Deaggregation factor: 2.17 Unique aggregates announced to Internet: 164814 Total ASes present in the Internet Routing Table: 34944 Prefixes per ASN: 9.45 Origin-only ASes present in the Internet Routing Table: 30265 Origin ASes announcing only one prefix: 14784 Transit ASes present in the Internet Routing Table: 4679 Transit-only ASes present in the Internet Routing Table: 102 Average AS path length visible in the Internet Routing Table: 3.6 Max AS path length visible: 25 Max AS path prepend of ASN (41664) 21 Prefixes from unregistered ASNs in the Routing Table: 310 Unregistered ASNs in the Routing Table: 118 Number of 32-bit ASNs allocated by the RIRs: 862 Prefixes from 32-bit ASNs in the Routing Table: 1235 Special use prefixes present in the Routing Table: 6 Prefixes being announced from unallocated address space: 186 Number of addresses announced to Internet: 2545295360 Equivalent to 151 /8s, 182 /16s and 32 /24s Percentage of available address space announced: 68.7 Percentage of allocated address space announced: 72.6 Percentage of available address space allocated: 94.6 Percentage of address space in use by end-sites: 85.7 Total number of prefixes smaller than registry allocations: 134190 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 78535 Total APNIC prefixes after maximum aggregation: 26939 APNIC Deaggregation factor: 2.92 Prefixes being announced from the APNIC address blocks: 76200 Unique aggregates announced from the APNIC address blocks: 34537 APNIC Region origin ASes present in the Internet Routing Table: 4165 APNIC Prefixes per ASN: 18.30 APNIC Region origin ASes announcing only one prefix: 1190 APNIC Region transit ASes present in the Internet Routing Table: 632 Average APNIC Region AS path length visible: 4.0 Max APNIC Region AS path length visible: 20 Number of APNIC addresses announced to Internet: 560539136 Equivalent to 33 /8s, 105 /16s and 38 /24s Percentage of available APNIC address space announced: 75.9 APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079 55296-56319, 131072-132095 APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 42/8, 43/8, 49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 110/8, 111/8, 112/8, 113/8, 114/8, 115/8, 116/8, 117/8, 118/8, 119/8, 120/8, 121/8, 122/8, 123/8, 124/8, 125/8, 126/8, 133/8, 175/8, 180/8, 182/8, 183/8, 202/8, 203/8, 210/8, 211/8, 218/8, 219/8, 220/8, 221/8, 222/8, 223/8, ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 134689 Total ARIN prefixes after maximum aggregation: 69763 ARIN Deaggregation factor: 1.93 Prefixes being announced from the ARIN address blocks: 107769 Unique aggregates announced from the ARIN address blocks: 43617 ARIN Region origin ASes present in the Internet Routing Table: 13913 ARIN Prefixes per ASN: 7.75 ARIN Region origin ASes announcing only one prefix: 5355 ARIN Region transit ASes present in the Internet Routing Table: 1379 Average ARIN Region AS path length visible: 3.3 Max ARIN Region AS path length visible: 22 Number of ARIN addresses announced to Internet: 738294528 Equivalent to 44 /8s, 1 /16s and 123 /24s Percentage of available ARIN address space announced: 62.9 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, 46080-47103 53248-55295, 393216-394239 ARIN Address Blocks 3/8, 4/8, 6/8, 7/8, 8/8, 9/8, 11/8, 12/8, 13/8, 15/8, 16/8, 17/8, 18/8, 19/8, 20/8, 21/8, 22/8, 24/8, 26/8, 28/8, 29/8, 30/8, 32/8, 33/8, 34/8, 35/8, 38/8, 40/8, 44/8, 45/8, 47/8, 48/8, 50/8, 52/8, 54/8, 55/8, 56/8, 63/8, 64/8, 65/8, 66/8, 67/8, 68/8, 69/8, 70/8, 71/8, 72/8, 73/8, 74/8, 75/8, 76/8, 96/8, 97/8, 98/8, 99/8, 107/8, 108/8, 173/8, 174/8, 184/8, 199/8, 204/8, 205/8, 206/8, 207/8, 208/8, 209/8, 214/8, 215/8, 216/8, RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 77672 Total RIPE prefixes after maximum aggregation: 44660 RIPE Deaggregation factor: 1.74 Prefixes being announced from the RIPE address blocks: 71166 Unique aggregates announced from the RIPE address blocks: 46456 RIPE Region origin ASes present in the Internet Routing Table: 14922 RIPE Prefixes per ASN: 4.77 RIPE Region origin ASes announcing only one prefix: 7680 RIPE Region transit ASes present in the Internet Routing Table: 2282 Average RIPE Region AS path length visible: 3.4 Max RIPE Region AS path length visible: 25 Number of RIPE addresses announced to Internet: 442972672 Equivalent to 26 /8s, 103 /16s and 58 /24s Percentage of available RIPE address space announced: 77.7 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 40960-45055, 47104-52223, 196608-197631 RIPE Address Blocks 2/8, 25/8, 31/8, 46/8, 51/8, 62/8, 77/8, 78/8, 79/8, 80/8, 81/8, 82/8, 83/8, 84/8, 85/8, 86/8, 87/8, 88/8, 89/8, 90/8, 91/8, 92/8, 93/8, 94/8, 95/8, 109/8, 176/8, 178/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 29788 Total LACNIC prefixes after maximum aggregation: 7141 LACNIC Deaggregation factor: 4.17 Prefixes being announced from the LACNIC address blocks: 28623 Unique aggregates announced from the LACNIC address blocks: 15359 LACNIC Region origin ASes present in the Internet Routing Table: 1366 LACNIC Prefixes per ASN: 20.95 LACNIC Region origin ASes announcing only one prefix: 432 LACNIC Region transit ASes present in the Internet Routing Table: 232 Average LACNIC Region AS path length visible: 4.0 Max LACNIC Region AS path length visible: 18 Number of LACNIC addresses announced to Internet: 76745984 Equivalent to 4 /8s, 147 /16s and 13 /24s Percentage of available LACNIC address space announced: 57.2 LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 262144-263167 plus ERX transfers LACNIC Address Blocks 177/8, 181/8, 186/8, 187/8, 189/8, 190/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 7572 Total AfriNIC prefixes after maximum aggregation: 1879 AfriNIC Deaggregation factor: 4.03 Prefixes being announced from the AfriNIC address blocks: 5866 Unique aggregates announced from the AfriNIC address blocks: 1718 AfriNIC Region origin ASes present in the Internet Routing Table: 412 AfriNIC Prefixes per ASN: 14.24 AfriNIC Region origin ASes announcing only one prefix: 127 AfriNIC Region transit ASes present in the Internet Routing Table: 86 Average AfriNIC Region AS path length visible: 3.4 Max AfriNIC Region AS path length visible: 15 Number of AfriNIC addresses announced to Internet: 21450496 Equivalent to 1 /8s, 71 /16s and 79 /24s Percentage of available AfriNIC address space announced: 63.9 AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 4766 1722 9453 509 Korea Telecom (KIX) 7545 1419 299 78 TPG Internet Pty Ltd 4755 1378 378 156 TATA Communications formerly 17488 1364 156 121 Hathway IP Over Cable Interne 17974 1252 302 84 PT TELEKOMUNIKASI INDONESIA 24560 1054 309 173 Bharti Airtel Ltd., Telemedia 9583 1032 76 491 Sify Limited 18101 894 116 133 Reliance Infocom Ltd Internet 4808 883 1620 245 CNCGROUP IP network: China169 9829 825 694 27 BSNL National Internet Backbo Complete listing at http://thyme.rand.apnic.net/london/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 6389 3761 3667 280 bellsouth.net, inc. 4323 2612 1110 393 Time Warner Telecom 1785 1795 698 130 PaeTec Communications, Inc. 19262 1775 4817 277 Verizon Global Networks 20115 1498 1500 643 Charter Communications 7018 1429 9804 920 AT&T WorldNet Services 6478 1398 280 76 AT&T Worldnet Services 2386 1314 556 929 AT&T Data Communications Serv 11492 1237 231 74 Cable One 22773 1226 2859 62 Cox Communications, Inc. Complete listing at http://thyme.rand.apnic.net/london/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 9116 540 328 33 Goldenlines main autonomous s 3292 448 2028 392 TDC Tele Danmark 8866 426 133 25 Bulgarian Telecommunication C 702 404 1869 318 UUNET - Commercial IP service 8551 404 355 38 Bezeq International 34984 381 91 188 BILISIM TELEKOM 3301 380 1696 336 TeliaNet Sweden 3320 377 7332 330 Deutsche Telekom AG 30890 375 80 206 Evolva Telecom 12479 365 576 5 Uni2 Autonomous System Complete listing at http://thyme.rand.apnic.net/london/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 10620 1330 248 155 TVCABLE BOGOTA 8151 1204 2581 364 UniNet S.A. de C.V. 28573 1187 928 84 NET Servicos de Comunicao S.A 7303 803 440 95 Telecom Argentina Stet-France 6503 784 225 258 AVANTEL, S.A. 22047 564 310 15 VTR PUNTO NET S.A. 14420 559 44 80 ANDINATEL S.A. 3816 485 210 97 Empresa Nacional de Telecomun 7738 478 922 30 Telecomunicacoes da Bahia S.A 14117 448 32 27 Telefonica del Sur S.A. Complete listing at http://thyme.rand.apnic.net/london/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 8452 1111 445 10 TEDATA 24863 741 147 37 LINKdotNET AS number 36992 644 278 160 Etisalat MISR 3741 268 907 225 The Internet Solution 24835 210 78 10 RAYA Telecom - Egypt 6713 203 199 12 Itissalat Al-MAGHRIB 29571 203 19 11 Ci Telecom Autonomous system 2018 197 277 64 Tertiary Education Network 33776 196 12 14 Starcomms Nigeria Limited 16637 155 441 92 MTN Network Solutions Complete listing at http://thyme.rand.apnic.net/london/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 6389 3761 3667 280 bellsouth.net, inc. 4323 2612 1110 393 Time Warner Telecom 1785 1795 698 130 PaeTec Communications, Inc. 19262 1775 4817 277 Verizon Global Networks 4766 1722 9453 509 Korea Telecom (KIX) 20115 1498 1500 643 Charter Communications 7018 1429 9804 920 AT&T WorldNet Services 7545 1419 299 78 TPG Internet Pty Ltd 6478 1398 280 76 AT&T Worldnet Services 4755 1378 378 156 TATA Communications formerly Complete listing at http://thyme.rand.apnic.net/london/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 4323 2612 2219 Time Warner Telecom 1785 1795 1665 PaeTec Communications, Inc. 19262 1775 1498 Verizon Global Networks 7545 1419 1341 TPG Internet Pty Ltd 6478 1398 1322 AT&T Worldnet Services 17488 1364 1243 Hathway IP Over Cable Interne 4755 1378 1222 TATA Communications formerly 4766 1722 1213 Korea Telecom (KIX) 10620 1330 1175 TVCABLE BOGOTA 17974 1252 1168 PT TELEKOMUNIKASI INDONESIA Complete listing at http://thyme.rand.apnic.net/london/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 65333 PRIVATE 5.0.0.0/8 0 * 65333 PRIVATE 10.0.0.0/8 0 * 16927 UNALLOCATED 12.0.252.0/23 7018 AT&T WorldNet Servic 15132 UNALLOCATED 12.9.150.0/24 7018 AT&T WorldNet Servic 32567 UNALLOCATED 12.14.170.0/24 7018 AT&T WorldNet Servic 13746 UNALLOCATED 12.24.56.0/24 7018 AT&T WorldNet Servic 32567 UNALLOCATED 12.25.107.0/24 4323 Time Warner Telecom 26973 UNALLOCATED 12.39.152.0/24 7018 AT&T WorldNet Servic 26973 UNALLOCATED 12.39.154.0/23 7018 AT&T WorldNet Servic 26973 UNALLOCATED 12.39.155.0/24 7018 AT&T WorldNet Servic Complete listing at http://thyme.rand.apnic.net/london/data-badAS Prefixes from private and non-routed address space (Global) ----------------------------------------------------------- Prefix Origin AS Description 10.0.0.0/8 65333 Internet Assigned Numbers Aut 169.254.0.0/16 65333 Internet Assigned Numbers Aut 172.16.0.0/12 65333 Internet Assigned Numbers Aut 192.0.2.0/24 65333 Internet Assigned Numbers Aut 192.168.0.0/16 0 * 198.18.0.0/15 65333 Internet Assigned Numbers Aut Complete listing at http://thyme.rand.apnic.net/london/data-dsua Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 31.0.0.0/16 12654 RIPE NCC RIS Project 31.1.0.0/21 12654 RIPE NCC RIS Project 31.1.24.0/24 12654 RIPE NCC RIS Project 36.0.0.0/8 38639 NTT Communications Corporatio 41.222.79.0/24 36938 >>UNKNOWN<< 41.223.92.0/22 36936 >>UNKNOWN<< 42.0.0.0/8 38639 NTT Communications Corporatio 62.61.220.0/24 24974 Tachyon Europe BV - Wireless 62.61.221.0/24 24974 Tachyon Europe BV - Wireless 64.21.192.0/20 11610 Internet Nebraska Corporation Complete listing at http://thyme.rand.apnic.net/london/data-add-IANA Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:34 /9:10 /10:25 /11:68 /12:207 /13:419 /14:744 /15:1345 /16:11334 /17:5508 /18:9347 /19:18674 /20:23896 /21:23757 /22:31320 /23:30423 /24:172621 /25:11 /26:19 /27:26 /28:146 /29:92 /30:37 /31:0 /32:95 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 6389 2325 3761 bellsouth.net, inc. 4323 1403 2612 Time Warner Telecom 6478 1360 1398 AT&T Worldnet Services 10620 1222 1330 TVCABLE BOGOTA 11492 1194 1237 Cable One 1785 1074 1795 PaeTec Communications, Inc. 7011 1059 1160 Citizens Utilities 18566 1040 1059 Covad Communications 8452 1009 1111 TEDATA 19262 902 1775 Verizon Global Networks Complete listing at http://thyme.rand.apnic.net/london/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:91 2:14 4:13 8:311 12:1990 13:8 14:38 15:18 16:3 17:8 20:9 24:1402 27:408 31:1 32:59 33:11 38:693 40:101 41:2609 44:3 46:199 47:10 49:4 50:3 52:12 55:6 56:2 57:27 58:740 59:499 60:477 61:1002 62:1008 63:1961 64:3726 65:2341 66:4061 67:1809 68:1116 69:2860 70:750 71:376 72:1895 73:2 74:2318 75:294 76:326 77:854 78:681 79:444 80:1056 81:795 82:518 83:455 84:680 85:1024 86:482 87:705 88:331 89:1572 90:109 91:3135 92:440 93:984 94:1122 95:705 96:391 97:222 98:631 99:32 101:3 108:64 109:725 110:418 111:616 112:301 113:304 114:453 115:606 116:1122 117:651 118:547 119:982 120:158 121:694 122:1552 123:947 124:1211 125:1240 128:177 129:146 130:163 131:548 132:270 133:20 134:199 135:45 136:208 137:139 138:278 139:108 140:454 141:198 142:332 143:357 144:488 145:55 146:427 147:173 148:599 149:301 150:146 151:231 152:290 153:175 154:2 155:362 156:159 157:310 158:112 159:359 160:312 161:190 162:274 163:154 164:426 165:347 166:470 167:426 168:661 169:154 170:711 171:62 172:2 173:1077 174:469 175:239 176:1 178:559 180:680 182:223 183:240 184:160 186:750 187:563 188:857 189:802 190:4168 192:5715 193:4749 194:3442 195:2840 196:1193 198:3447 199:3592 200:5379 201:1582 202:7960 203:8181 204:3945 205:2303 206:2486 207:2936 208:3879 209:3427 210:2511 211:1271 212:1823 213:1729 214:683 215:66 216:4726 217:1578 218:477 219:397 220:1177 221:383 222:310 223:50 End of report

11 years, 8 months

Routing Table Report - Japan view

by Routing Analysis Role Account

Routing Table Report 04:00 +10GMT Mon 01 Nov, 2010 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 334824 Prefixes after maximum aggregation: 153036 Deaggregation factor: 2.19 Unique aggregates announced to Internet: 164911 Total ASes present in the Internet Routing Table: 35120 Prefixes per ASN: 9.53 Origin-only ASes present in the Internet Routing Table: 30288 Origin ASes announcing only one prefix: 14789 Transit ASes present in the Internet Routing Table: 4832 Transit-only ASes present in the Internet Routing Table: 118 Average AS path length visible in the Internet Routing Table: 4.3 Max AS path length visible: 37 Max AS path prepend of ASN (48687) 24 Prefixes from unregistered ASNs in the Routing Table: 298 Unregistered ASNs in the Routing Table: 125 Number of 32-bit ASNs allocated by the RIRs: 862 Prefixes from 32-bit ASNs in the Routing Table: 4 Special use prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 188 Number of addresses announced to Internet: 2326518944 Equivalent to 138 /8s, 171 /16s and 220 /24s Percentage of available address space announced: 62.8 Percentage of allocated address space announced: 66.4 Percentage of available address space allocated: 94.6 Percentage of address space in use by end-sites: 85.7 Total number of prefixes smaller than registry allocations: 137458 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 82143 Total APNIC prefixes after maximum aggregation: 28012 APNIC Deaggregation factor: 2.93 Prefixes being announced from the APNIC address blocks: 79032 Unique aggregates announced from the APNIC address blocks: 34580 APNIC Region origin ASes present in the Internet Routing Table: 4219 APNIC Prefixes per ASN: 18.73 APNIC Region origin ASes announcing only one prefix: 1175 APNIC Region transit ASes present in the Internet Routing Table: 676 Average APNIC Region AS path length visible: 4.4 Max APNIC Region AS path length visible: 19 Number of APNIC addresses announced to Internet: 560623648 Equivalent to 33 /8s, 106 /16s and 112 /24s Percentage of available APNIC address space announced: 75.9 APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079 55296-56319, 131072-132095 APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 42/8, 43/8, 49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 110/8, 111/8, 112/8, 113/8, 114/8, 115/8, 116/8, 117/8, 118/8, 119/8, 120/8, 121/8, 122/8, 123/8, 124/8, 125/8, 126/8, 133/8, 175/8, 180/8, 182/8, 183/8, 202/8, 203/8, 210/8, 211/8, 218/8, 219/8, 220/8, 221/8, 222/8, 223/8, ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 137368 Total ARIN prefixes after maximum aggregation: 71133 ARIN Deaggregation factor: 1.93 Prefixes being announced from the ARIN address blocks: 108791 Unique aggregates announced from the ARIN address blocks: 43648 ARIN Region origin ASes present in the Internet Routing Table: 13999 ARIN Prefixes per ASN: 7.77 ARIN Region origin ASes announcing only one prefix: 5369 ARIN Region transit ASes present in the Internet Routing Table: 1480 Average ARIN Region AS path length visible: 4.0 Max ARIN Region AS path length visible: 23 Number of ARIN addresses announced to Internet: 738425856 Equivalent to 44 /8s, 3 /16s and 124 /24s Percentage of available ARIN address space announced: 62.9 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, 46080-47103 53248-55295, 393216-394239 ARIN Address Blocks 3/8, 4/8, 6/8, 7/8, 8/8, 9/8, 11/8, 12/8, 13/8, 15/8, 16/8, 17/8, 18/8, 19/8, 20/8, 21/8, 22/8, 24/8, 26/8, 28/8, 29/8, 30/8, 32/8, 33/8, 34/8, 35/8, 38/8, 40/8, 44/8, 45/8, 47/8, 48/8, 50/8, 52/8, 54/8, 55/8, 56/8, 63/8, 64/8, 65/8, 66/8, 67/8, 68/8, 69/8, 70/8, 71/8, 72/8, 73/8, 74/8, 75/8, 76/8, 96/8, 97/8, 98/8, 99/8, 107/8, 108/8, 173/8, 174/8, 184/8, 199/8, 204/8, 205/8, 206/8, 207/8, 208/8, 209/8, 214/8, 215/8, 216/8, RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 77249 Total RIPE prefixes after maximum aggregation: 44684 RIPE Deaggregation factor: 1.73 Prefixes being announced from the RIPE address blocks: 70741 Unique aggregates announced from the RIPE address blocks: 46447 RIPE Region origin ASes present in the Internet Routing Table: 14930 RIPE Prefixes per ASN: 4.74 RIPE Region origin ASes announcing only one prefix: 7688 RIPE Region transit ASes present in the Internet Routing Table: 2301 Average RIPE Region AS path length visible: 4.4 Max RIPE Region AS path length visible: 37 Number of RIPE addresses announced to Internet: 443056896 Equivalent to 26 /8s, 104 /16s and 131 /24s Percentage of available RIPE address space announced: 77.7 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 40960-45055, 47104-52223, 196608-197631 RIPE Address Blocks 2/8, 25/8, 31/8, 46/8, 51/8, 62/8, 77/8, 78/8, 79/8, 80/8, 81/8, 82/8, 83/8, 84/8, 85/8, 86/8, 87/8, 88/8, 89/8, 90/8, 91/8, 92/8, 93/8, 94/8, 95/8, 109/8, 176/8, 178/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 30255 Total LACNIC prefixes after maximum aggregation: 7218 LACNIC Deaggregation factor: 4.19 Prefixes being announced from the LACNIC address blocks: 28948 Unique aggregates announced from the LACNIC address blocks: 15361 LACNIC Region origin ASes present in the Internet Routing Table: 1378 LACNIC Prefixes per ASN: 21.01 LACNIC Region origin ASes announcing only one prefix: 430 LACNIC Region transit ASes present in the Internet Routing Table: 241 Average LACNIC Region AS path length visible: 4.4 Max LACNIC Region AS path length visible: 18 Number of LACNIC addresses announced to Internet: 76783104 Equivalent to 4 /8s, 147 /16s and 158 /24s Percentage of available LACNIC address space announced: 57.2 LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 262144-263167 plus ERX transfers LACNIC Address Blocks 177/8, 181/8, 186/8, 187/8, 189/8, 190/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 7581 Total AfriNIC prefixes after maximum aggregation: 1870 AfriNIC Deaggregation factor: 4.05 Prefixes being announced from the AfriNIC address blocks: 5896 Unique aggregates announced from the AfriNIC address blocks: 1710 AfriNIC Region origin ASes present in the Internet Routing Table: 412 AfriNIC Prefixes per ASN: 14.31 AfriNIC Region origin ASes announcing only one prefix: 127 AfriNIC Region transit ASes present in the Internet Routing Table: 89 Average AfriNIC Region AS path length visible: 5.1 Max AfriNIC Region AS path length visible: 21 Number of AfriNIC addresses announced to Internet: 21453568 Equivalent to 1 /8s, 71 /16s and 91 /24s Percentage of available AfriNIC address space announced: 63.9 AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 4766 1867 9453 512 Korea Telecom (KIX) 7545 1422 299 76 TPG Internet Pty Ltd 4755 1380 379 158 TATA Communications formerly 17488 1364 156 121 Hathway IP Over Cable Interne 17974 1256 302 85 PT TELEKOMUNIKASI INDONESIA 24560 1054 309 173 Bharti Airtel Ltd., Telemedia 9583 1032 76 491 Sify Limited 4808 976 1720 265 CNCGROUP IP network: China169 18101 894 116 133 Reliance Infocom Ltd Internet 9829 823 694 27 BSNL National Internet Backbo Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 6389 3761 3666 279 bellsouth.net, inc. 4323 2617 1105 395 Time Warner Telecom 1785 1792 698 130 PaeTec Communications, Inc. 19262 1776 4833 278 Verizon Global Networks 20115 1507 1528 644 Charter Communications 7018 1416 5674 905 AT&T WorldNet Services 6478 1398 280 76 AT&T Worldnet Services 2386 1308 556 927 AT&T Data Communications Serv 11492 1237 231 74 Cable One 22773 1227 2859 62 Cox Communications, Inc. Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 3292 447 2028 391 TDC Tele Danmark 8866 426 133 25 Bulgarian Telecommunication C 8551 402 353 46 Bezeq International 702 397 1866 311 UUNET - Commercial IP service 34984 381 91 188 BILISIM TELEKOM 3301 378 1696 335 TeliaNet Sweden 3320 377 7332 330 Deutsche Telekom AG 30890 375 80 206 Evolva Telecom 12479 366 576 5 Uni2 Autonomous System 31148 360 19 82 FreeNet ISP Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 10620 1330 248 155 TVCABLE BOGOTA 8151 1325 2597 368 UniNet S.A. de C.V. 28573 1206 928 84 NET Servicos de Comunicao S.A 7303 830 441 107 Telecom Argentina Stet-France 6503 794 225 258 AVANTEL, S.A. 22047 564 310 15 VTR PUNTO NET S.A. 14420 559 44 80 CORPORACION NACIONAL DE TELEC 3816 485 210 96 Empresa Nacional de Telecomun 7738 478 922 30 Telecomunicacoes da Bahia S.A 14117 448 32 27 Telefonica del Sur S.A. Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 8452 1110 445 10 TEDATA 24863 744 147 39 LINKdotNET AS number 36992 644 278 160 Etisalat MISR 3741 268 907 225 The Internet Solution 24835 210 78 10 RAYA Telecom - Egypt 6713 203 199 12 Itissalat Al-MAGHRIB 29571 203 19 11 Ci Telecom Autonomous system 2018 197 277 64 Tertiary Education Network 33776 196 12 14 Starcomms Nigeria Limited 16637 152 440 89 MTN Network Solutions Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 6389 3761 3666 279 bellsouth.net, inc. 4323 2617 1105 395 Time Warner Telecom 4766 1867 9453 512 Korea Telecom (KIX) 1785 1792 698 130 PaeTec Communications, Inc. 19262 1776 4833 278 Verizon Global Networks 20115 1507 1528 644 Charter Communications 7545 1422 299 76 TPG Internet Pty Ltd 7018 1416 5674 905 AT&T WorldNet Services 6478 1398 280 76 AT&T Worldnet Services 4755 1380 379 158 TATA Communications formerly Complete listing at http://thyme.rand.apnic.net/current/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 4323 2617 2222 Time Warner Telecom 1785 1792 1662 PaeTec Communications, Inc. 19262 1776 1498 Verizon Global Networks 4766 1867 1355 Korea Telecom (KIX) 7545 1422 1346 TPG Internet Pty Ltd 6478 1398 1322 AT&T Worldnet Services 17488 1364 1243 Hathway IP Over Cable Interne 4755 1380 1222 TATA Communications formerly 10620 1330 1175 TVCABLE BOGOTA 17974 1256 1171 PT TELEKOMUNIKASI INDONESIA Complete listing at http://thyme.rand.apnic.net/current/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 16927 UNALLOCATED 12.0.252.0/23 7018 AT&T WorldNet Servic 15132 UNALLOCATED 12.9.150.0/24 7018 AT&T WorldNet Servic 32567 UNALLOCATED 12.14.170.0/24 4323 Time Warner Telecom 13746 UNALLOCATED 12.24.56.0/24 7018 AT&T WorldNet Servic 32567 UNALLOCATED 12.25.107.0/24 4323 Time Warner Telecom 26973 UNALLOCATED 12.39.152.0/24 7018 AT&T WorldNet Servic 26973 UNALLOCATED 12.39.154.0/23 7018 AT&T WorldNet Servic 26973 UNALLOCATED 12.39.155.0/24 7018 AT&T WorldNet Servic 26973 UNALLOCATED 12.39.159.0/24 7018 AT&T WorldNet Servic 25639 UNALLOCATED 12.41.169.0/24 7018 AT&T WorldNet Servic Complete listing at http://thyme.rand.apnic.net/current/data-badAS Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 31.0.0.0/16 12654 RIPE NCC RIS Project 31.1.0.0/21 12654 RIPE NCC RIS Project 31.1.24.0/24 12654 RIPE NCC RIS Project 36.0.0.0/8 38639 NTT Communications Corporatio 41.222.79.0/24 36938 >>UNKNOWN<< 41.223.92.0/22 36936 >>UNKNOWN<< 42.0.0.0/8 38639 NTT Communications Corporatio 62.61.220.0/24 24974 Tachyon Europe BV - Wireless 62.61.221.0/24 24974 Tachyon Europe BV - Wireless 64.21.192.0/20 11610 Internet Nebraska Corporation Complete listing at http://thyme.rand.apnic.net/current/data-add-IANA Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:21 /9:10 /10:25 /11:68 /12:206 /13:420 /14:744 /15:1345 /16:11367 /17:5531 /18:9376 /19:18598 /20:23855 /21:23868 /22:31501 /23:30656 /24:174406 /25:976 /26:1100 /27:581 /28:149 /29:12 /30:2 /31:0 /32:7 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 6389 2326 3761 bellsouth.net, inc. 4323 1404 2617 Time Warner Telecom 6478 1360 1398 AT&T Worldnet Services 10620 1222 1330 TVCABLE BOGOTA 11492 1194 1237 Cable One 1785 1074 1792 PaeTec Communications, Inc. 18566 1069 1088 Covad Communications 7011 1059 1160 Citizens Utilities 8452 1008 1110 TEDATA 19262 902 1776 Verizon Global Networks Complete listing at http://thyme.rand.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:91 2:14 4:13 8:312 12:1991 13:8 14:54 15:18 16:3 17:8 20:9 24:1405 27:424 31:1 32:61 33:11 38:697 40:101 41:2624 44:3 46:199 47:10 49:4 50:3 52:12 55:6 56:2 57:29 58:833 59:501 60:479 61:1123 62:1005 63:1966 64:3747 65:2344 66:4072 67:1806 68:1123 69:2864 70:756 71:376 72:1895 73:2 74:2323 75:295 76:326 77:855 78:680 79:444 80:1061 81:795 82:512 83:455 84:680 85:1023 86:474 87:695 88:329 89:1573 90:109 91:3140 92:442 93:983 94:1120 95:706 96:391 97:222 98:632 99:32 101:3 108:64 109:724 110:419 111:620 112:307 113:307 114:478 115:614 116:1138 117:660 118:555 119:989 120:165 121:716 122:1606 123:950 124:1223 125:1269 128:229 129:152 130:168 131:553 132:274 133:20 134:207 135:45 136:210 137:142 138:279 139:110 140:485 141:198 142:347 143:360 144:495 145:55 146:433 147:175 148:619 149:302 150:146 151:231 152:293 153:175 154:3 155:362 156:162 157:338 158:112 159:361 160:312 161:199 162:274 163:164 164:426 165:349 166:471 167:426 168:681 169:155 170:719 171:62 172:2 173:1077 174:469 175:240 176:1 178:558 180:626 182:242 183:240 184:160 186:751 187:563 188:855 189:803 190:4187 192:5766 193:4754 194:3445 195:2838 196:1196 198:3513 199:3625 200:5408 201:1585 202:8194 203:8296 204:4009 205:2320 206:2567 207:3011 208:3882 209:3452 210:2557 211:1278 212:1809 213:1729 214:683 215:66 216:4747 217:1573 218:529 219:401 220:1185 221:427 222:343 223:56 End of report

11 years, 8 months

Monthly List Reminder

by noreply＠apnic.net

Dear Subscriber, This is the monthly reminder of subscription information for the bgp-stats list, hosted at APNIC. For subscription information including how to un-subscribe go to http://mailman.apnic.net/mailman/listinfo/bgp-stats Thank you for participating in this discussion. Kind Regards, List administrator

11 years, 8 months

Routing Table Report - RouteViews-3 view

by Routing Analysis Role Account

Routing Table Report 00:00 GMT Sun 31 Oct, 2010 NB: RouteViews data includes iBGP information from some ASNs. Treat the information provided below appropriately. Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/rviews/ Analysis Summary ---------------- BGP routing table entries examined: 338207 Prefixes after maximum aggregation: 152862 Deaggregation factor: 2.21 Unique aggregates announced to Internet: 164975 Total ASes present in the Internet Routing Table: 35123 Prefixes per ASN: 9.63 Origin-only ASes present in the Internet Routing Table: 30266 Origin ASes announcing only one prefix: 14750 Transit ASes present in the Internet Routing Table: 4857 Transit-only ASes present in the Internet Routing Table: 115 Average AS path length visible in the Internet Routing Table: 3.9 Max AS path length visible: 25 Max AS path prepend of ASN (41664) 21 Prefixes from unregistered ASNs in the Routing Table: 356 Unregistered ASNs in the Routing Table: 144 Number of 32-bit ASNs allocated by the RIRs: 857 Prefixes from 32-bit ASNs in the Routing Table: 5 Special use prefixes present in the Routing Table: 66 Prefixes being announced from unallocated address space: 194 Number of addresses announced to Internet: 2327015863 Equivalent to 138 /8s, 179 /16s and 113 /24s Percentage of available address space announced: 62.8 Percentage of allocated address space announced: 66.4 Percentage of available address space allocated: 94.6 Percentage of address space in use by end-sites: 85.7 Total number of prefixes smaller than registry allocations: 138543 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 80952 Total APNIC prefixes after maximum aggregation: 27271 APNIC Deaggregation factor: 2.97 Prefixes being announced from the APNIC address blocks: 77950 Unique aggregates announced from the APNIC address blocks: 34663 APNIC Region origin ASes present in the Internet Routing Table: 4206 APNIC Prefixes per ASN: 18.53 APNIC Region origin ASes announcing only one prefix: 1193 APNIC Region transit ASes present in the Internet Routing Table: 669 Average APNIC Region AS path length visible: 4.4 Max APNIC Region AS path length visible: 21 Number of APNIC addresses announced to Internet: 560680130 Equivalent to 33 /8s, 107 /16s and 76 /24s Percentage of available APNIC address space announced: 76.0 APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079 55296-56319, 131072-132095 APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 42/8, 43/8, 49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 110/8, 111/8, 112/8, 113/8, 114/8, 115/8, 116/8, 117/8, 118/8, 119/8, 120/8, 121/8, 122/8, 123/8, 124/8, 125/8, 126/8, 133/8, 175/8, 180/8, 182/8, 183/8, 202/8, 203/8, 210/8, 211/8, 218/8, 219/8, 220/8, 221/8, 222/8, 223/8, ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 138502 Total ARIN prefixes after maximum aggregation: 71391 ARIN Deaggregation factor: 1.94 Prefixes being announced from the ARIN address blocks: 109632 Unique aggregates announced from the ARIN address blocks: 43579 ARIN Region origin ASes present in the Internet Routing Table: 13994 ARIN Prefixes per ASN: 7.83 ARIN Region origin ASes announcing only one prefix: 5344 ARIN Region transit ASes present in the Internet Routing Table: 1453 Average ARIN Region AS path length visible: 3.5 Max ARIN Region AS path length visible: 25 Number of ARIN addresses announced to Internet: 738501385 Equivalent to 44 /8s, 4 /16s and 163 /24s Percentage of available ARIN address space announced: 62.9 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, 46080-47103 53248-55295, 393216-394239 ARIN Address Blocks 3/8, 4/8, 6/8, 7/8, 8/8, 9/8, 11/8, 12/8, 13/8, 15/8, 16/8, 17/8, 18/8, 19/8, 20/8, 21/8, 22/8, 24/8, 26/8, 28/8, 29/8, 30/8, 32/8, 33/8, 34/8, 35/8, 38/8, 40/8, 44/8, 45/8, 47/8, 48/8, 50/8, 52/8, 54/8, 55/8, 56/8, 63/8, 64/8, 65/8, 66/8, 67/8, 68/8, 69/8, 70/8, 71/8, 72/8, 73/8, 74/8, 75/8, 76/8, 96/8, 97/8, 98/8, 99/8, 107/8, 108/8, 173/8, 174/8, 184/8, 199/8, 204/8, 205/8, 206/8, 207/8, 208/8, 209/8, 214/8, 215/8, 216/8, RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 80625 Total RIPE prefixes after maximum aggregation: 44973 RIPE Deaggregation factor: 1.79 Prefixes being announced from the RIPE address blocks: 73417 Unique aggregates announced from the RIPE address blocks: 46378 RIPE Region origin ASes present in the Internet Routing Table: 14952 RIPE Prefixes per ASN: 4.91 RIPE Region origin ASes announcing only one prefix: 7654 RIPE Region transit ASes present in the Internet Routing Table: 2339 Average RIPE Region AS path length visible: 4.0 Max RIPE Region AS path length visible: 24 Number of RIPE addresses announced to Internet: 443124821 Equivalent to 26 /8s, 105 /16s and 140 /24s Percentage of available RIPE address space announced: 77.7 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 40960-45055, 47104-52223, 196608-197631 RIPE Address Blocks 2/8, 25/8, 31/8, 46/8, 51/8, 62/8, 77/8, 78/8, 79/8, 80/8, 81/8, 82/8, 83/8, 84/8, 85/8, 86/8, 87/8, 88/8, 89/8, 90/8, 91/8, 92/8, 93/8, 94/8, 95/8, 109/8, 176/8, 178/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 30295 Total LACNIC prefixes after maximum aggregation: 7224 LACNIC Deaggregation factor: 4.19 Prefixes being announced from the LACNIC address blocks: 28983 Unique aggregates announced from the LACNIC address blocks: 15369 LACNIC Region origin ASes present in the Internet Routing Table: 1379 LACNIC Prefixes per ASN: 21.02 LACNIC Region origin ASes announcing only one prefix: 431 LACNIC Region transit ASes present in the Internet Routing Table: 239 Average LACNIC Region AS path length visible: 4.2 Max LACNIC Region AS path length visible: 20 Number of LACNIC addresses announced to Internet: 76787464 Equivalent to 4 /8s, 147 /16s and 175 /24s Percentage of available LACNIC address space announced: 57.2 LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 262144-263167 plus ERX transfers LACNIC Address Blocks 177/8, 181/8, 186/8, 187/8, 189/8, 190/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 7591 Total AfriNIC prefixes after maximum aggregation: 1882 AfriNIC Deaggregation factor: 4.03 Prefixes being announced from the AfriNIC address blocks: 5902 Unique aggregates announced from the AfriNIC address blocks: 1712 AfriNIC Region origin ASes present in the Internet Routing Table: 413 AfriNIC Prefixes per ASN: 14.29 AfriNIC Region origin ASes announcing only one prefix: 128 AfriNIC Region transit ASes present in the Internet Routing Table: 91 Average AfriNIC Region AS path length visible: 3.9 Max AfriNIC Region AS path length visible: 15 Number of AfriNIC addresses announced to Internet: 21457408 Equivalent to 1 /8s, 71 /16s and 106 /24s Percentage of available AfriNIC address space announced: 63.9 AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 4766 1722 9453 509 Korea Telecom (KIX) 7545 1423 299 77 TPG Internet Pty Ltd 4755 1378 378 156 Videsh Sanchar Nigam Ltd. Aut 17488 1364 156 121 Hathway IP Over Cable Interne 17974 1274 304 84 PT TELEKOMUNIKASI INDONESIA 24560 1053 309 173 Bharti Airtel Ltd. 9583 1032 76 491 Sify Limited 4808 910 1663 261 CNCGROUP IP network: China169 18101 894 116 133 Reliance Infocom Ltd Internet 9829 825 694 27 BSNL National Internet Backbo Complete listing at http://thyme.rand.apnic.net/rviews/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 6389 3760 3666 279 bellsouth.net, inc. 4323 2619 1120 395 Time Warner Telecom 1785 1795 698 130 AppliedTheory Corporation 19262 1777 4833 279 Verizon Global Networks 20115 1551 1531 643 Charter Communications 7018 1423 9811 913 AT&T WorldNet Services 6478 1398 280 76 AT&T Worldnet Services 2386 1307 555 926 AT&T Data Communications Serv 11492 1237 231 74 Cable One 22773 1226 2858 61 Cox Communications, Inc. Complete listing at http://thyme.rand.apnic.net/rviews/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 286 862 711 140 KPNQwest Backbone AS 9116 543 328 34 Goldenlines main autonomous s 3292 496 2028 391 TDC Tele Danmark 8866 427 133 25 Bulgarian Telecommunication C 8551 405 356 39 Bezeq International 702 403 1868 317 UUNET - Commercial IP service 34984 381 91 188 Tellcom Iletisim Hizmetleri 3301 380 1696 336 TeliaNet Sweden 3320 376 7332 329 Deutsche Telekom AG 30890 375 80 206 Evolva Telecom Complete listing at http://thyme.rand.apnic.net/rviews/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 1332 2579 371 Uninet S.A. de C.V. 10620 1330 248 155 TVCABLE BOGOTA 28573 1206 928 84 Types of queries are: POCs, o 7303 830 441 107 Telecom Argentina Stet-France 6503 795 225 258 AVANTEL, S.A. 22047 564 310 15 Types of queries are: POCs, o 14420 559 44 80 Types of queries are: POCs, o 3816 485 210 96 COLOMBIA TELECOMUNICACIONES S 7738 478 922 30 Telecomunicacoes da Bahia S.A 14117 448 32 27 Telefonica del Sur S.A. Complete listing at http://thyme.rand.apnic.net/rviews/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 8452 1112 445 10 TEDATA 24863 744 147 39 LINKdotNET AS number 36992 643 278 160 Etisalat MISR 3741 267 893 229 The Internet Solution 24835 210 78 10 RAYA Telecom - Egypt 6713 203 199 12 Itissalat Al-MAGHRIB 29571 203 19 11 Ci Telecom Autonomous system 2018 197 277 64 TENET-1 33776 196 12 14 Starcomms Nigeria Limited 16637 155 440 90 Johnnic e-Ventures Complete listing at http://thyme.rand.apnic.net/rviews/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 6389 3760 3666 279 bellsouth.net, inc. 4323 2619 1120 395 Time Warner Telecom 1785 1795 698 130 AppliedTheory Corporation 19262 1777 4833 279 Verizon Global Networks 4766 1722 9453 509 Korea Telecom (KIX) 20115 1551 1531 643 Charter Communications 7018 1423 9811 913 AT&T WorldNet Services 7545 1423 299 77 TPG Internet Pty Ltd 6478 1398 280 76 AT&T Worldnet Services 4755 1378 378 156 Videsh Sanchar Nigam Ltd. Aut Complete listing at http://thyme.rand.apnic.net/rviews/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 4323 2619 2224 Time Warner Telecom 1785 1795 1665 AppliedTheory Corporation 19262 1777 1498 Verizon Global Networks 7545 1423 1346 TPG Internet Pty Ltd 6478 1398 1322 AT&T Worldnet Services 17488 1364 1243 Hathway IP Over Cable Interne 4755 1378 1222 Videsh Sanchar Nigam Ltd. Aut 4766 1722 1213 Korea Telecom (KIX) 17974 1274 1190 PT TELEKOMUNIKASI INDONESIA 10620 1330 1175 TVCABLE BOGOTA Complete listing at http://thyme.rand.apnic.net/rviews/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 16927 UNALLOCATED 12.0.252.0/23 7018 AT&T WorldNet Servic 15132 UNALLOCATED 12.9.150.0/24 7018 AT&T WorldNet Servic 32567 UNALLOCATED 12.14.170.0/24 7018 AT&T WorldNet Servic 13746 UNALLOCATED 12.24.56.0/24 7018 AT&T WorldNet Servic 32567 UNALLOCATED 12.25.107.0/24 4323 Time Warner Telecom 26973 UNALLOCATED 12.39.152.0/24 1239 Sprint 26973 UNALLOCATED 12.39.154.0/23 1239 Sprint 26973 UNALLOCATED 12.39.155.0/24 1239 Sprint 26973 UNALLOCATED 12.39.159.0/24 1239 Sprint 25639 UNALLOCATED 12.41.169.0/24 7018 AT&T WorldNet Servic Complete listing at http://thyme.rand.apnic.net/rviews/data-badAS Prefixes from private and non-routed address space (Global) ----------------------------------------------------------- Prefix Origin AS Description 10.29.245.1/32 286 KPNQwest Backbone AS 10.29.245.2/32 286 KPNQwest Backbone AS 10.29.245.15/32 286 KPNQwest Backbone AS 10.29.245.25/32 286 KPNQwest Backbone AS 10.29.245.26/32 286 KPNQwest Backbone AS 10.29.245.27/32 286 KPNQwest Backbone AS 10.29.245.28/32 286 KPNQwest Backbone AS 10.29.245.29/32 286 KPNQwest Backbone AS 10.29.245.30/32 286 KPNQwest Backbone AS 10.29.245.50/32 286 KPNQwest Backbone AS Complete listing at http://thyme.rand.apnic.net/rviews/data-dsua Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 31.0.0.0/16 12654 RIPE NCC RIS Project 31.1.0.0/21 12654 RIPE NCC RIS Project 31.1.24.0/24 12654 RIPE NCC RIS Project 36.0.0.0/8 237 Merit Network 36.126.8.255/8 77 Johns Hopkins University Appl 41.222.79.0/24 36938 Amsco Telecommunications Nige 41.223.92.0/22 36936 >>UNKNOWN<< 42.0.0.0/8 237 Merit Network 62.61.220.0/24 24974 Tachyon Europe BV - Wireless 62.61.221.0/24 24974 Tachyon Europe BV - Wireless Complete listing at http://thyme.rand.apnic.net/rviews/data-add-IANA Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:22 /9:10 /10:25 /11:69 /12:206 /13:420 /14:745 /15:1346 /16:11388 /17:5635 /18:9506 /19:18920 /20:24288 /21:24117 /22:31727 /23:30990 /24:175908 /25:372 /26:412 /27:212 /28:376 /29:288 /30:639 /31:14 /32:572 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 6389 2325 3760 bellsouth.net, inc. 4323 1405 2619 Time Warner Telecom 6478 1360 1398 AT&T Worldnet Services 10620 1222 1330 TVCABLE BOGOTA 11492 1194 1237 Cable One 1785 1074 1795 AppliedTheory Corporation 18566 1070 1089 Covad Communications 7011 1059 1160 Citizens Utilities 8452 1009 1112 TEDATA 19262 902 1777 Verizon Global Networks Complete listing at http://thyme.rand.apnic.net/rviews/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:92 2:27 4:17 5:1 8:315 12:1993 13:8 14:52 15:18 16:3 17:8 20:9 24:1418 27:424 31:1 32:146 33:11 38:696 40:101 41:2625 44:3 46:199 47:10 49:4 50:3 52:12 55:6 56:2 57:40 58:835 59:504 60:479 61:1123 62:1028 63:1972 64:3758 65:2349 66:4094 67:1834 68:1133 69:2881 70:753 71:378 72:1940 73:2 74:2337 75:296 76:326 77:866 78:682 79:450 80:1073 81:804 82:540 83:468 84:703 85:1052 86:486 87:729 88:338 89:1589 90:109 91:3163 92:446 93:1000 94:1138 95:714 96:391 97:222 98:642 99:32 101:3 108:64 109:746 110:429 111:618 112:307 113:306 114:478 115:614 116:1133 117:662 118:556 119:992 120:162 121:719 122:1603 123:950 124:1245 125:1271 128:230 129:154 130:168 131:553 132:274 133:20 134:209 135:45 136:210 137:142 138:280 139:128 140:485 141:198 142:348 143:361 144:495 145:56 146:433 147:176 148:619 149:302 150:146 151:231 152:293 153:175 154:3 155:362 156:162 157:341 158:112 159:361 160:313 161:199 162:274 163:164 164:426 165:349 166:470 167:426 168:682 169:155 170:719 171:62 172:2 173:1077 174:471 175:240 176:1 178:561 180:689 182:257 183:240 184:160 186:750 187:563 188:854 189:806 190:4190 192:5806 193:4790 194:3501 195:2984 196:1198 198:3531 199:3632 200:5413 201:1588 202:8327 203:8327 204:4013 205:2324 206:2584 207:3014 208:3894 209:3454 210:2568 211:1299 212:1872 213:1778 214:682 215:65 216:4772 217:1584 218:532 219:402 220:1189 221:429 222:367 223:56 End of report

11 years, 8 months

Routing Table Report - London view

by Routing Analysis Role Account

Routing Table Report 08:00 +10GMT Sun 31 Oct, 2010 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/london/ Analysis Summary ---------------- BGP routing table entries examined: 330134 Prefixes after maximum aggregation: 151863 Deaggregation factor: 2.17 Unique aggregates announced to Internet: 164774 Total ASes present in the Internet Routing Table: 34956 Prefixes per ASN: 9.44 Origin-only ASes present in the Internet Routing Table: 30275 Origin ASes announcing only one prefix: 14796 Transit ASes present in the Internet Routing Table: 4681 Transit-only ASes present in the Internet Routing Table: 103 Average AS path length visible in the Internet Routing Table: 3.6 Max AS path length visible: 25 Max AS path prepend of ASN (41664) 21 Prefixes from unregistered ASNs in the Routing Table: 308 Unregistered ASNs in the Routing Table: 117 Number of 32-bit ASNs allocated by the RIRs: 857 Prefixes from 32-bit ASNs in the Routing Table: 1232 Special use prefixes present in the Routing Table: 6 Prefixes being announced from unallocated address space: 186 Number of addresses announced to Internet: 2545468672 Equivalent to 151 /8s, 184 /16s and 197 /24s Percentage of available address space announced: 68.7 Percentage of allocated address space announced: 72.6 Percentage of available address space allocated: 94.6 Percentage of address space in use by end-sites: 85.7 Total number of prefixes smaller than registry allocations: 134146 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 78605 Total APNIC prefixes after maximum aggregation: 26926 APNIC Deaggregation factor: 2.92 Prefixes being announced from the APNIC address blocks: 76276 Unique aggregates announced from the APNIC address blocks: 34553 APNIC Region origin ASes present in the Internet Routing Table: 4167 APNIC Prefixes per ASN: 18.30 APNIC Region origin ASes announcing only one prefix: 1190 APNIC Region transit ASes present in the Internet Routing Table: 633 Average APNIC Region AS path length visible: 4.0 Max APNIC Region AS path length visible: 20 Number of APNIC addresses announced to Internet: 560551680 Equivalent to 33 /8s, 105 /16s and 87 /24s Percentage of available APNIC address space announced: 75.9 APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079 55296-56319, 131072-132095 APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 42/8, 43/8, 49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 110/8, 111/8, 112/8, 113/8, 114/8, 115/8, 116/8, 117/8, 118/8, 119/8, 120/8, 121/8, 122/8, 123/8, 124/8, 125/8, 126/8, 133/8, 175/8, 180/8, 182/8, 183/8, 202/8, 203/8, 210/8, 211/8, 218/8, 219/8, 220/8, 221/8, 222/8, 223/8, ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 134585 Total ARIN prefixes after maximum aggregation: 69717 ARIN Deaggregation factor: 1.93 Prefixes being announced from the ARIN address blocks: 107672 Unique aggregates announced from the ARIN address blocks: 43610 ARIN Region origin ASes present in the Internet Routing Table: 13912 ARIN Prefixes per ASN: 7.74 ARIN Region origin ASes announcing only one prefix: 5355 ARIN Region transit ASes present in the Internet Routing Table: 1379 Average ARIN Region AS path length visible: 3.3 Max ARIN Region AS path length visible: 22 Number of ARIN addresses announced to Internet: 738406912 Equivalent to 44 /8s, 3 /16s and 50 /24s Percentage of available ARIN address space announced: 62.9 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, 46080-47103 53248-55295, 393216-394239 ARIN Address Blocks 3/8, 4/8, 6/8, 7/8, 8/8, 9/8, 11/8, 12/8, 13/8, 15/8, 16/8, 17/8, 18/8, 19/8, 20/8, 21/8, 22/8, 24/8, 26/8, 28/8, 29/8, 30/8, 32/8, 33/8, 34/8, 35/8, 38/8, 40/8, 44/8, 45/8, 47/8, 48/8, 50/8, 52/8, 54/8, 55/8, 56/8, 63/8, 64/8, 65/8, 66/8, 67/8, 68/8, 69/8, 70/8, 71/8, 72/8, 73/8, 74/8, 75/8, 76/8, 96/8, 97/8, 98/8, 99/8, 107/8, 108/8, 173/8, 174/8, 184/8, 199/8, 204/8, 205/8, 206/8, 207/8, 208/8, 209/8, 214/8, 215/8, 216/8, RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 77685 Total RIPE prefixes after maximum aggregation: 44688 RIPE Deaggregation factor: 1.74 Prefixes being announced from the RIPE address blocks: 71169 Unique aggregates announced from the RIPE address blocks: 46429 RIPE Region origin ASes present in the Internet Routing Table: 14933 RIPE Prefixes per ASN: 4.77 RIPE Region origin ASes announcing only one prefix: 7689 RIPE Region transit ASes present in the Internet Routing Table: 2283 Average RIPE Region AS path length visible: 3.4 Max RIPE Region AS path length visible: 25 Number of RIPE addresses announced to Internet: 443015936 Equivalent to 26 /8s, 103 /16s and 227 /24s Percentage of available RIPE address space announced: 77.7 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 40960-45055, 47104-52223, 196608-197631 RIPE Address Blocks 2/8, 25/8, 31/8, 46/8, 51/8, 62/8, 77/8, 78/8, 79/8, 80/8, 81/8, 82/8, 83/8, 84/8, 85/8, 86/8, 87/8, 88/8, 89/8, 90/8, 91/8, 92/8, 93/8, 94/8, 95/8, 109/8, 176/8, 178/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 29782 Total LACNIC prefixes after maximum aggregation: 7138 LACNIC Deaggregation factor: 4.17 Prefixes being announced from the LACNIC address blocks: 28617 Unique aggregates announced from the LACNIC address blocks: 15360 LACNIC Region origin ASes present in the Internet Routing Table: 1366 LACNIC Prefixes per ASN: 20.95 LACNIC Region origin ASes announcing only one prefix: 433 LACNIC Region transit ASes present in the Internet Routing Table: 230 Average LACNIC Region AS path length visible: 4.0 Max LACNIC Region AS path length visible: 18 Number of LACNIC addresses announced to Internet: 76740608 Equivalent to 4 /8s, 146 /16s and 248 /24s Percentage of available LACNIC address space announced: 57.2 LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 262144-263167 plus ERX transfers LACNIC Address Blocks 177/8, 181/8, 186/8, 187/8, 189/8, 190/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 7577 Total AfriNIC prefixes after maximum aggregation: 1880 AfriNIC Deaggregation factor: 4.03 Prefixes being announced from the AfriNIC address blocks: 5874 Unique aggregates announced from the AfriNIC address blocks: 1708 AfriNIC Region origin ASes present in the Internet Routing Table: 412 AfriNIC Prefixes per ASN: 14.26 AfriNIC Region origin ASes announcing only one prefix: 129 AfriNIC Region transit ASes present in the Internet Routing Table: 90 Average AfriNIC Region AS path length visible: 3.3 Max AfriNIC Region AS path length visible: 15 Number of AfriNIC addresses announced to Internet: 21420800 Equivalent to 1 /8s, 70 /16s and 219 /24s Percentage of available AfriNIC address space announced: 63.8 AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 4766 1722 9453 509 Korea Telecom (KIX) 7545 1424 299 78 TPG Internet Pty Ltd 4755 1379 378 157 TATA Communications formerly 17488 1364 156 121 Hathway IP Over Cable Interne 17974 1275 304 84 PT TELEKOMUNIKASI INDONESIA 24560 1053 309 173 Bharti Airtel Ltd., Telemedia 9583 1032 76 491 Sify Limited 18101 893 116 133 Reliance Infocom Ltd Internet 4808 883 1620 245 CNCGROUP IP network: China169 9829 825 694 27 BSNL National Internet Backbo Complete listing at http://thyme.rand.apnic.net/london/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 6389 3761 3667 280 bellsouth.net, inc. 4323 2611 1109 392 Time Warner Telecom 1785 1794 698 130 PaeTec Communications, Inc. 19262 1775 4817 277 Verizon Global Networks 20115 1507 1528 644 Charter Communications 7018 1431 9804 919 AT&T WorldNet Services 6478 1398 280 76 AT&T Worldnet Services 2386 1307 555 926 AT&T Data Communications Serv 11492 1237 231 74 Cable One 22773 1226 2859 62 Cox Communications, Inc. Complete listing at http://thyme.rand.apnic.net/london/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 9116 540 328 33 Goldenlines main autonomous s 3292 448 2028 392 TDC Tele Danmark 8866 426 133 25 Bulgarian Telecommunication C 702 404 1869 318 UUNET - Commercial IP service 8551 404 355 38 Bezeq International 34984 381 91 188 BILISIM TELEKOM 3301 380 1696 336 TeliaNet Sweden 3320 377 7332 330 Deutsche Telekom AG 30890 375 80 206 Evolva Telecom 12479 365 576 5 Uni2 Autonomous System Complete listing at http://thyme.rand.apnic.net/london/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 10620 1330 248 155 TVCABLE BOGOTA 8151 1203 2580 366 UniNet S.A. de C.V. 28573 1187 928 84 NET Servicos de Comunicao S.A 7303 803 440 95 Telecom Argentina Stet-France 6503 784 225 258 AVANTEL, S.A. 22047 564 310 15 VTR PUNTO NET S.A. 14420 559 44 80 ANDINATEL S.A. 3816 485 210 97 Empresa Nacional de Telecomun 7738 478 922 30 Telecomunicacoes da Bahia S.A 14117 448 32 27 Telefonica del Sur S.A. Complete listing at http://thyme.rand.apnic.net/london/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 8452 1113 445 10 TEDATA 24863 741 147 37 LINKdotNET AS number 36992 643 278 160 Etisalat MISR 3741 268 907 225 The Internet Solution 24835 210 78 10 RAYA Telecom - Egypt 6713 203 199 12 Itissalat Al-MAGHRIB 29571 203 19 11 Ci Telecom Autonomous system 2018 197 277 64 Tertiary Education Network 33776 196 12 14 Starcomms Nigeria Limited 16637 155 441 92 MTN Network Solutions Complete listing at http://thyme.rand.apnic.net/london/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 6389 3761 3667 280 bellsouth.net, inc. 4323 2611 1109 392 Time Warner Telecom 1785 1794 698 130 PaeTec Communications, Inc. 19262 1775 4817 277 Verizon Global Networks 4766 1722 9453 509 Korea Telecom (KIX) 20115 1507 1528 644 Charter Communications 7018 1431 9804 919 AT&T WorldNet Services 7545 1424 299 78 TPG Internet Pty Ltd 6478 1398 280 76 AT&T Worldnet Services 4755 1379 378 157 TATA Communications formerly Complete listing at http://thyme.rand.apnic.net/london/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 4323 2611 2219 Time Warner Telecom 1785 1794 1664 PaeTec Communications, Inc. 19262 1775 1498 Verizon Global Networks 7545 1424 1346 TPG Internet Pty Ltd 6478 1398 1322 AT&T Worldnet Services 17488 1364 1243 Hathway IP Over Cable Interne 4755 1379 1222 TATA Communications formerly 4766 1722 1213 Korea Telecom (KIX) 17974 1275 1191 PT TELEKOMUNIKASI INDONESIA 10620 1330 1175 TVCABLE BOGOTA Complete listing at http://thyme.rand.apnic.net/london/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 65333 PRIVATE 5.0.0.0/8 0 * 65333 PRIVATE 10.0.0.0/8 0 * 16927 UNALLOCATED 12.0.252.0/23 7018 AT&T WorldNet Servic 15132 UNALLOCATED 12.9.150.0/24 7018 AT&T WorldNet Servic 32567 UNALLOCATED 12.14.170.0/24 7018 AT&T WorldNet Servic 13746 UNALLOCATED 12.24.56.0/24 7018 AT&T WorldNet Servic 32567 UNALLOCATED 12.25.107.0/24 4323 Time Warner Telecom 26973 UNALLOCATED 12.39.152.0/24 7018 AT&T WorldNet Servic 26973 UNALLOCATED 12.39.154.0/23 7018 AT&T WorldNet Servic 26973 UNALLOCATED 12.39.155.0/24 7018 AT&T WorldNet Servic Complete listing at http://thyme.rand.apnic.net/london/data-badAS Prefixes from private and non-routed address space (Global) ----------------------------------------------------------- Prefix Origin AS Description 10.0.0.0/8 65333 Internet Assigned Numbers Aut 169.254.0.0/16 65333 Internet Assigned Numbers Aut 172.16.0.0/12 65333 Internet Assigned Numbers Aut 192.0.2.0/24 65333 Internet Assigned Numbers Aut 192.168.0.0/16 0 * 198.18.0.0/15 65333 Internet Assigned Numbers Aut Complete listing at http://thyme.rand.apnic.net/london/data-dsua Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 31.0.0.0/16 12654 RIPE NCC RIS Project 31.1.0.0/21 12654 RIPE NCC RIS Project 31.1.24.0/24 12654 RIPE NCC RIS Project 36.0.0.0/8 237 Merit Network 41.222.79.0/24 36938 >>UNKNOWN<< 41.223.92.0/22 36936 >>UNKNOWN<< 42.0.0.0/8 237 Merit Network 62.61.220.0/24 24974 Tachyon Europe BV - Wireless 62.61.221.0/24 24974 Tachyon Europe BV - Wireless 64.21.192.0/20 11610 Internet Nebraska Corporation Complete listing at http://thyme.rand.apnic.net/london/data-add-IANA Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:34 /9:10 /10:25 /11:68 /12:207 /13:419 /14:744 /15:1345 /16:11335 /17:5510 /18:9347 /19:18680 /20:23887 /21:23741 /22:31307 /23:30436 /24:172610 /25:11 /26:19 /27:26 /28:147 /29:92 /30:37 /31:0 /32:97 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 6389 2325 3761 bellsouth.net, inc. 4323 1403 2611 Time Warner Telecom 6478 1360 1398 AT&T Worldnet Services 10620 1222 1330 TVCABLE BOGOTA 11492 1194 1237 Cable One 1785 1073 1794 PaeTec Communications, Inc. 7011 1059 1160 Citizens Utilities 18566 1040 1059 Covad Communications 8452 1009 1113 TEDATA 19262 902 1775 Verizon Global Networks Complete listing at http://thyme.rand.apnic.net/london/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:92 2:14 4:13 5:1 8:312 12:1989 13:8 14:36 15:18 16:3 17:8 20:9 24:1401 27:419 31:1 32:59 33:11 38:692 40:101 41:2620 44:3 46:199 47:10 49:4 50:3 52:12 55:6 56:2 57:27 58:740 59:499 60:477 61:1001 62:1007 63:1961 64:3726 65:2343 66:4057 67:1806 68:1117 69:2857 70:750 71:376 72:1895 73:2 74:2317 75:294 76:326 77:854 78:678 79:440 80:1060 81:794 82:518 83:455 84:685 85:1024 86:482 87:706 88:329 89:1571 90:109 91:3147 92:440 93:984 94:1123 95:703 96:391 97:222 98:631 99:32 101:3 108:64 109:724 110:428 111:618 112:301 113:303 114:453 115:610 116:1132 117:651 118:548 119:987 120:158 121:694 122:1551 123:948 124:1210 125:1241 128:177 129:146 130:163 131:548 132:270 133:20 134:199 135:45 136:208 137:139 138:278 139:108 140:453 141:198 142:332 143:355 144:488 145:55 146:428 147:172 148:598 149:301 150:146 151:231 152:290 153:175 154:2 155:362 156:159 157:310 158:112 159:359 160:312 161:190 162:273 163:154 164:427 165:347 166:470 167:426 168:661 169:154 170:709 171:62 172:2 173:1076 174:469 175:239 176:1 178:561 180:680 182:233 183:239 184:156 186:750 187:564 188:857 189:803 190:4169 192:5710 193:4747 194:3438 195:2842 196:1204 198:3447 199:3592 200:5382 201:1583 202:7940 203:8196 204:3938 205:2292 206:2484 207:2932 208:3879 209:3416 210:2509 211:1271 212:1819 213:1730 214:650 215:64 216:4724 217:1581 218:477 219:397 220:1178 221:383 222:314 223:54 End of report

11 years, 8 months

Routing Table Report - Japan view

by Routing Analysis Role Account

Routing Table Report 04:00 +10GMT Sun 31 Oct, 2010 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 334793 Prefixes after maximum aggregation: 153024 Deaggregation factor: 2.19 Unique aggregates announced to Internet: 164957 Total ASes present in the Internet Routing Table: 35119 Prefixes per ASN: 9.53 Origin-only ASes present in the Internet Routing Table: 30290 Origin ASes announcing only one prefix: 14786 Transit ASes present in the Internet Routing Table: 4829 Transit-only ASes present in the Internet Routing Table: 117 Average AS path length visible in the Internet Routing Table: 4.3 Max AS path length visible: 30 Max AS path prepend of ASN (41664) 21 Prefixes from unregistered ASNs in the Routing Table: 291 Unregistered ASNs in the Routing Table: 122 Number of 32-bit ASNs allocated by the RIRs: 857 Prefixes from 32-bit ASNs in the Routing Table: 4 Special use prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 188 Number of addresses announced to Internet: 2326569120 Equivalent to 138 /8s, 172 /16s and 160 /24s Percentage of available address space announced: 62.8 Percentage of allocated address space announced: 66.4 Percentage of available address space allocated: 94.6 Percentage of address space in use by end-sites: 85.7 Total number of prefixes smaller than registry allocations: 137342 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 82224 Total APNIC prefixes after maximum aggregation: 28019 APNIC Deaggregation factor: 2.93 Prefixes being announced from the APNIC address blocks: 79125 Unique aggregates announced from the APNIC address blocks: 34695 APNIC Region origin ASes present in the Internet Routing Table: 4220 APNIC Prefixes per ASN: 18.75 APNIC Region origin ASes announcing only one prefix: 1176 APNIC Region transit ASes present in the Internet Routing Table: 677 Average APNIC Region AS path length visible: 4.4 Max APNIC Region AS path length visible: 19 Number of APNIC addresses announced to Internet: 560646432 Equivalent to 33 /8s, 106 /16s and 201 /24s Percentage of available APNIC address space announced: 75.9 APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079 55296-56319, 131072-132095 APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 42/8, 43/8, 49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 110/8, 111/8, 112/8, 113/8, 114/8, 115/8, 116/8, 117/8, 118/8, 119/8, 120/8, 121/8, 122/8, 123/8, 124/8, 125/8, 126/8, 133/8, 175/8, 180/8, 182/8, 183/8, 202/8, 203/8, 210/8, 211/8, 218/8, 219/8, 220/8, 221/8, 222/8, 223/8, ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 137333 Total ARIN prefixes after maximum aggregation: 71120 ARIN Deaggregation factor: 1.93 Prefixes being announced from the ARIN address blocks: 108766 Unique aggregates announced from the ARIN address blocks: 43635 ARIN Region origin ASes present in the Internet Routing Table: 14001 ARIN Prefixes per ASN: 7.77 ARIN Region origin ASes announcing only one prefix: 5368 ARIN Region transit ASes present in the Internet Routing Table: 1482 Average ARIN Region AS path length visible: 4.0 Max ARIN Region AS path length visible: 23 Number of ARIN addresses announced to Internet: 738425600 Equivalent to 44 /8s, 3 /16s and 123 /24s Percentage of available ARIN address space announced: 62.9 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, 46080-47103 53248-55295, 393216-394239 ARIN Address Blocks 3/8, 4/8, 6/8, 7/8, 8/8, 9/8, 11/8, 12/8, 13/8, 15/8, 16/8, 17/8, 18/8, 19/8, 20/8, 21/8, 22/8, 24/8, 26/8, 28/8, 29/8, 30/8, 32/8, 33/8, 34/8, 35/8, 38/8, 40/8, 44/8, 45/8, 47/8, 48/8, 50/8, 52/8, 54/8, 55/8, 56/8, 63/8, 64/8, 65/8, 66/8, 67/8, 68/8, 69/8, 70/8, 71/8, 72/8, 73/8, 74/8, 75/8, 76/8, 96/8, 97/8, 98/8, 99/8, 107/8, 108/8, 173/8, 174/8, 184/8, 199/8, 204/8, 205/8, 206/8, 207/8, 208/8, 209/8, 214/8, 215/8, 216/8, RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 77243 Total RIPE prefixes after maximum aggregation: 44694 RIPE Deaggregation factor: 1.73 Prefixes being announced from the RIPE address blocks: 70731 Unique aggregates announced from the RIPE address blocks: 46411 RIPE Region origin ASes present in the Internet Routing Table: 14930 RIPE Prefixes per ASN: 4.74 RIPE Region origin ASes announcing only one prefix: 7684 RIPE Region transit ASes present in the Internet Routing Table: 2296 Average RIPE Region AS path length visible: 4.4 Max RIPE Region AS path length visible: 30 Number of RIPE addresses announced to Internet: 443075328 Equivalent to 26 /8s, 104 /16s and 203 /24s Percentage of available RIPE address space announced: 77.7 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 40960-45055, 47104-52223, 196608-197631 RIPE Address Blocks 2/8, 25/8, 31/8, 46/8, 51/8, 62/8, 77/8, 78/8, 79/8, 80/8, 81/8, 82/8, 83/8, 84/8, 85/8, 86/8, 87/8, 88/8, 89/8, 90/8, 91/8, 92/8, 93/8, 94/8, 95/8, 109/8, 176/8, 178/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 30208 Total LACNIC prefixes after maximum aggregation: 7206 LACNIC Deaggregation factor: 4.19 Prefixes being announced from the LACNIC address blocks: 28898 Unique aggregates announced from the LACNIC address blocks: 15348 LACNIC Region origin ASes present in the Internet Routing Table: 1375 LACNIC Prefixes per ASN: 21.02 LACNIC Region origin ASes announcing only one prefix: 430 LACNIC Region transit ASes present in the Internet Routing Table: 239 Average LACNIC Region AS path length visible: 4.4 Max LACNIC Region AS path length visible: 18 Number of LACNIC addresses announced to Internet: 76749824 Equivalent to 4 /8s, 147 /16s and 28 /24s Percentage of available LACNIC address space announced: 57.2 LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 262144-263167 plus ERX transfers LACNIC Address Blocks 177/8, 181/8, 186/8, 187/8, 189/8, 190/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 7564 Total AfriNIC prefixes after maximum aggregation: 1866 AfriNIC Deaggregation factor: 4.05 Prefixes being announced from the AfriNIC address blocks: 5880 Unique aggregates announced from the AfriNIC address blocks: 1712 AfriNIC Region origin ASes present in the Internet Routing Table: 412 AfriNIC Prefixes per ASN: 14.27 AfriNIC Region origin ASes announcing only one prefix: 128 AfriNIC Region transit ASes present in the Internet Routing Table: 90 Average AfriNIC Region AS path length visible: 5.1 Max AfriNIC Region AS path length visible: 21 Number of AfriNIC addresses announced to Internet: 21425664 Equivalent to 1 /8s, 70 /16s and 238 /24s Percentage of available AfriNIC address space announced: 63.9 AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 4766 1867 9453 512 Korea Telecom (KIX) 7545 1423 299 77 TPG Internet Pty Ltd 4755 1380 379 158 TATA Communications formerly 17488 1364 156 121 Hathway IP Over Cable Interne 17974 1274 304 84 PT TELEKOMUNIKASI INDONESIA 24560 1053 309 173 Bharti Airtel Ltd., Telemedia 9583 1032 76 491 Sify Limited 4808 976 1720 265 CNCGROUP IP network: China169 18101 894 116 133 Reliance Infocom Ltd Internet 9829 816 690 36 BSNL National Internet Backbo Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 6389 3760 3666 279 bellsouth.net, inc. 4323 2618 1104 394 Time Warner Telecom 1785 1792 698 130 PaeTec Communications, Inc. 19262 1776 4833 278 Verizon Global Networks 20115 1507 1528 644 Charter Communications 7018 1417 5674 906 AT&T WorldNet Services 6478 1398 280 76 AT&T Worldnet Services 2386 1309 556 928 AT&T Data Communications Serv 11492 1237 231 74 Cable One 22773 1227 2859 62 Cox Communications, Inc. Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 3292 447 2028 391 TDC Tele Danmark 8866 426 133 25 Bulgarian Telecommunication C 8551 402 353 46 Bezeq International 702 397 1866 311 UUNET - Commercial IP service 34984 381 91 188 BILISIM TELEKOM 3301 378 1696 335 TeliaNet Sweden 3320 377 7332 330 Deutsche Telekom AG 30890 375 80 206 Evolva Telecom 12479 366 576 5 Uni2 Autonomous System 31148 360 19 82 FreeNet ISP Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 10620 1330 248 155 TVCABLE BOGOTA 8151 1323 2597 369 UniNet S.A. de C.V. 28573 1189 928 84 NET Servicos de Comunicao S.A 7303 830 441 107 Telecom Argentina Stet-France 6503 794 225 258 AVANTEL, S.A. 22047 564 310 15 VTR PUNTO NET S.A. 14420 559 44 80 CORPORACION NACIONAL DE TELEC 3816 485 210 96 Empresa Nacional de Telecomun 7738 478 922 30 Telecomunicacoes da Bahia S.A 14117 448 32 27 Telefonica del Sur S.A. Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 8452 1112 445 10 TEDATA 24863 744 147 39 LINKdotNET AS number 36992 633 277 156 Etisalat MISR 3741 268 907 225 The Internet Solution 24835 209 78 10 RAYA Telecom - Egypt 6713 203 199 12 Itissalat Al-MAGHRIB 29571 203 19 11 Ci Telecom Autonomous system 2018 197 277 64 Tertiary Education Network 33776 196 12 14 Starcomms Nigeria Limited 16637 152 440 89 MTN Network Solutions Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 6389 3760 3666 279 bellsouth.net, inc. 4323 2618 1104 394 Time Warner Telecom 4766 1867 9453 512 Korea Telecom (KIX) 1785 1792 698 130 PaeTec Communications, Inc. 19262 1776 4833 278 Verizon Global Networks 20115 1507 1528 644 Charter Communications 7545 1423 299 77 TPG Internet Pty Ltd 7018 1417 5674 906 AT&T WorldNet Services 6478 1398 280 76 AT&T Worldnet Services 4755 1380 379 158 TATA Communications formerly Complete listing at http://thyme.rand.apnic.net/current/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 4323 2618 2224 Time Warner Telecom 1785 1792 1662 PaeTec Communications, Inc. 19262 1776 1498 Verizon Global Networks 4766 1867 1355 Korea Telecom (KIX) 7545 1423 1346 TPG Internet Pty Ltd 6478 1398 1322 AT&T Worldnet Services 17488 1364 1243 Hathway IP Over Cable Interne 4755 1380 1222 TATA Communications formerly 17974 1274 1190 PT TELEKOMUNIKASI INDONESIA 10620 1330 1175 TVCABLE BOGOTA Complete listing at http://thyme.rand.apnic.net/current/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 16927 UNALLOCATED 12.0.252.0/23 7018 AT&T WorldNet Servic 15132 UNALLOCATED 12.9.150.0/24 7018 AT&T WorldNet Servic 32567 UNALLOCATED 12.14.170.0/24 4323 Time Warner Telecom 13746 UNALLOCATED 12.24.56.0/24 7018 AT&T WorldNet Servic 32567 UNALLOCATED 12.25.107.0/24 4323 Time Warner Telecom 26973 UNALLOCATED 12.39.152.0/24 7018 AT&T WorldNet Servic 26973 UNALLOCATED 12.39.154.0/23 7018 AT&T WorldNet Servic 26973 UNALLOCATED 12.39.155.0/24 7018 AT&T WorldNet Servic 26973 UNALLOCATED 12.39.159.0/24 7018 AT&T WorldNet Servic 25639 UNALLOCATED 12.41.169.0/24 7018 AT&T WorldNet Servic Complete listing at http://thyme.rand.apnic.net/current/data-badAS Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 31.0.0.0/16 12654 RIPE NCC RIS Project 31.1.0.0/21 12654 RIPE NCC RIS Project 31.1.24.0/24 12654 RIPE NCC RIS Project 36.0.0.0/8 237 Merit Network 41.222.79.0/24 36938 >>UNKNOWN<< 41.223.92.0/22 36936 >>UNKNOWN<< 42.0.0.0/8 237 Merit Network 62.61.220.0/24 24974 Tachyon Europe BV - Wireless 62.61.221.0/24 24974 Tachyon Europe BV - Wireless 64.21.192.0/20 11610 Internet Nebraska Corporation Complete listing at http://thyme.rand.apnic.net/current/data-add-IANA Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:21 /9:10 /10:25 /11:68 /12:206 /13:420 /14:744 /15:1345 /16:11365 /17:5533 /18:9375 /19:18595 /20:23845 /21:23860 /22:31467 /23:30647 /24:174445 /25:974 /26:1097 /27:580 /28:150 /29:12 /30:2 /31:0 /32:7 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 6389 2325 3760 bellsouth.net, inc. 4323 1405 2618 Time Warner Telecom 6478 1360 1398 AT&T Worldnet Services 10620 1222 1330 TVCABLE BOGOTA 11492 1194 1237 Cable One 1785 1074 1792 PaeTec Communications, Inc. 18566 1069 1088 Covad Communications 7011 1059 1160 Citizens Utilities 8452 1008 1112 TEDATA 19262 902 1776 Verizon Global Networks Complete listing at http://thyme.rand.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:92 2:14 4:13 5:1 8:312 12:1991 13:8 14:52 15:18 16:3 17:8 20:9 24:1404 27:423 31:1 32:61 33:11 38:697 40:101 41:2620 44:3 46:198 47:10 49:4 50:3 52:12 55:6 56:2 57:29 58:833 59:501 60:479 61:1122 62:1001 63:1966 64:3748 65:2345 66:4068 67:1805 68:1123 69:2861 70:753 71:376 72:1895 73:2 74:2324 75:295 76:326 77:855 78:681 79:444 80:1060 81:795 82:512 83:458 84:683 85:1022 86:474 87:690 88:329 89:1571 90:109 91:3143 92:439 93:983 94:1121 95:706 96:391 97:222 98:632 99:32 101:3 108:64 109:724 110:429 111:618 112:306 113:306 114:478 115:615 116:1141 117:660 118:557 119:999 120:165 121:715 122:1606 123:950 124:1223 125:1270 128:229 129:152 130:168 131:553 132:267 133:20 134:207 135:45 136:210 137:142 138:279 139:110 140:486 141:198 142:347 143:361 144:495 145:55 146:433 147:175 148:616 149:302 150:146 151:231 152:293 153:171 154:3 155:361 156:162 157:338 158:112 159:361 160:311 161:199 162:274 163:164 164:427 165:349 166:470 167:426 168:681 169:155 170:718 171:62 172:2 173:1077 174:469 175:242 176:1 178:560 180:691 182:253 183:240 184:156 186:750 187:563 188:854 189:804 190:4186 192:5763 193:4751 194:3445 195:2840 196:1196 198:3516 199:3626 200:5410 201:1586 202:8170 203:8295 204:4009 205:2321 206:2571 207:3011 208:3883 209:3450 210:2554 211:1278 212:1805 213:1729 214:685 215:66 216:4747 217:1571 218:529 219:401 220:1185 221:427 222:343 223:60 End of report

11 years, 8 months

Routing Table Report - RouteViews-3 view

by Routing Analysis Role Account

Routing Table Report 00:00 GMT Sat 30 Oct, 2010 NB: RouteViews data includes iBGP information from some ASNs. Treat the information provided below appropriately. Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/rviews/ Analysis Summary ---------------- BGP routing table entries examined: 338215 Prefixes after maximum aggregation: 152930 Deaggregation factor: 2.21 Unique aggregates announced to Internet: 165071 Total ASes present in the Internet Routing Table: 35130 Prefixes per ASN: 9.63 Origin-only ASes present in the Internet Routing Table: 30275 Origin ASes announcing only one prefix: 14739 Transit ASes present in the Internet Routing Table: 4855 Transit-only ASes present in the Internet Routing Table: 112 Average AS path length visible in the Internet Routing Table: 3.9 Max AS path length visible: 25 Max AS path prepend of ASN (41664) 21 Prefixes from unregistered ASNs in the Routing Table: 355 Unregistered ASNs in the Routing Table: 143 Number of 32-bit ASNs allocated by the RIRs: 855 Prefixes from 32-bit ASNs in the Routing Table: 5 Special use prefixes present in the Routing Table: 66 Prefixes being announced from unallocated address space: 196 Number of addresses announced to Internet: 2327061175 Equivalent to 138 /8s, 180 /16s and 34 /24s Percentage of available address space announced: 62.8 Percentage of allocated address space announced: 66.4 Percentage of available address space allocated: 94.6 Percentage of address space in use by end-sites: 85.7 Total number of prefixes smaller than registry allocations: 138542 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 80936 Total APNIC prefixes after maximum aggregation: 27279 APNIC Deaggregation factor: 2.97 Prefixes being announced from the APNIC address blocks: 77933 Unique aggregates announced from the APNIC address blocks: 34711 APNIC Region origin ASes present in the Internet Routing Table: 4205 APNIC Prefixes per ASN: 18.53 APNIC Region origin ASes announcing only one prefix: 1188 APNIC Region transit ASes present in the Internet Routing Table: 667 Average APNIC Region AS path length visible: 4.4 Max APNIC Region AS path length visible: 21 Number of APNIC addresses announced to Internet: 560679362 Equivalent to 33 /8s, 107 /16s and 73 /24s Percentage of available APNIC address space announced: 76.0 APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079 55296-56319, 131072-132095 APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 42/8, 43/8, 49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 110/8, 111/8, 112/8, 113/8, 114/8, 115/8, 116/8, 117/8, 118/8, 119/8, 120/8, 121/8, 122/8, 123/8, 124/8, 125/8, 126/8, 133/8, 175/8, 180/8, 182/8, 183/8, 202/8, 203/8, 210/8, 211/8, 218/8, 219/8, 220/8, 221/8, 222/8, 223/8, ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 138555 Total ARIN prefixes after maximum aggregation: 71404 ARIN Deaggregation factor: 1.94 Prefixes being announced from the ARIN address blocks: 109661 Unique aggregates announced from the ARIN address blocks: 43590 ARIN Region origin ASes present in the Internet Routing Table: 13993 ARIN Prefixes per ASN: 7.84 ARIN Region origin ASes announcing only one prefix: 5339 ARIN Region transit ASes present in the Internet Routing Table: 1453 Average ARIN Region AS path length visible: 3.5 Max ARIN Region AS path length visible: 25 Number of ARIN addresses announced to Internet: 738473993 Equivalent to 44 /8s, 4 /16s and 56 /24s Percentage of available ARIN address space announced: 62.9 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, 46080-47103 53248-55295, 393216-394239 ARIN Address Blocks 3/8, 4/8, 6/8, 7/8, 8/8, 9/8, 11/8, 12/8, 13/8, 15/8, 16/8, 17/8, 18/8, 19/8, 20/8, 21/8, 22/8, 24/8, 26/8, 28/8, 29/8, 30/8, 32/8, 33/8, 34/8, 35/8, 38/8, 40/8, 44/8, 45/8, 47/8, 48/8, 50/8, 52/8, 54/8, 55/8, 56/8, 63/8, 64/8, 65/8, 66/8, 67/8, 68/8, 69/8, 70/8, 71/8, 72/8, 73/8, 74/8, 75/8, 76/8, 96/8, 97/8, 98/8, 99/8, 107/8, 108/8, 173/8, 174/8, 184/8, 199/8, 204/8, 205/8, 206/8, 207/8, 208/8, 209/8, 214/8, 215/8, 216/8, RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 80597 Total RIPE prefixes after maximum aggregation: 44997 RIPE Deaggregation factor: 1.79 Prefixes being announced from the RIPE address blocks: 73364 Unique aggregates announced from the RIPE address blocks: 46420 RIPE Region origin ASes present in the Internet Routing Table: 14961 RIPE Prefixes per ASN: 4.90 RIPE Region origin ASes announcing only one prefix: 7653 RIPE Region transit ASes present in the Internet Routing Table: 2339 Average RIPE Region AS path length visible: 4.0 Max RIPE Region AS path length visible: 24 Number of RIPE addresses announced to Internet: 443190613 Equivalent to 26 /8s, 106 /16s and 141 /24s Percentage of available RIPE address space announced: 77.7 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 40960-45055, 47104-52223, 196608-197631 RIPE Address Blocks 2/8, 25/8, 31/8, 46/8, 51/8, 62/8, 77/8, 78/8, 79/8, 80/8, 81/8, 82/8, 83/8, 84/8, 85/8, 86/8, 87/8, 88/8, 89/8, 90/8, 91/8, 92/8, 93/8, 94/8, 95/8, 109/8, 176/8, 178/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 30293 Total LACNIC prefixes after maximum aggregation: 7236 LACNIC Deaggregation factor: 4.19 Prefixes being announced from the LACNIC address blocks: 28986 Unique aggregates announced from the LACNIC address blocks: 15368 LACNIC Region origin ASes present in the Internet Routing Table: 1380 LACNIC Prefixes per ASN: 21.00 LACNIC Region origin ASes announcing only one prefix: 432 LACNIC Region transit ASes present in the Internet Routing Table: 240 Average LACNIC Region AS path length visible: 4.2 Max LACNIC Region AS path length visible: 20 Number of LACNIC addresses announced to Internet: 76786440 Equivalent to 4 /8s, 147 /16s and 171 /24s Percentage of available LACNIC address space announced: 57.2 LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 262144-263167 plus ERX transfers LACNIC Address Blocks 177/8, 181/8, 186/8, 187/8, 189/8, 190/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 7593 Total AfriNIC prefixes after maximum aggregation: 1892 AfriNIC Deaggregation factor: 4.01 Prefixes being announced from the AfriNIC address blocks: 5893 Unique aggregates announced from the AfriNIC address blocks: 1719 AfriNIC Region origin ASes present in the Internet Routing Table: 414 AfriNIC Prefixes per ASN: 14.23 AfriNIC Region origin ASes announcing only one prefix: 127 AfriNIC Region transit ASes present in the Internet Routing Table: 92 Average AfriNIC Region AS path length visible: 3.9 Max AfriNIC Region AS path length visible: 18 Number of AfriNIC addresses announced to Internet: 21459712 Equivalent to 1 /8s, 71 /16s and 115 /24s Percentage of available AfriNIC address space announced: 64.0 AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 4766 1722 9453 509 Korea Telecom (KIX) 7545 1424 299 78 TPG Internet Pty Ltd 4755 1374 378 156 Videsh Sanchar Nigam Ltd. Aut 17488 1364 156 121 Hathway IP Over Cable Interne 17974 1278 304 83 PT TELEKOMUNIKASI INDONESIA 24560 1053 309 173 Bharti Airtel Ltd. 9583 1030 76 491 Sify Limited 4808 910 1663 261 CNCGROUP IP network: China169 18101 894 116 133 Reliance Infocom Ltd Internet 9829 826 694 27 BSNL National Internet Backbo Complete listing at http://thyme.rand.apnic.net/rviews/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 6389 3760 3666 279 bellsouth.net, inc. 4323 2620 1120 395 Time Warner Telecom 1785 1795 698 130 AppliedTheory Corporation 19262 1777 4833 279 Verizon Global Networks 20115 1551 1531 643 Charter Communications 7018 1424 9811 914 AT&T WorldNet Services 6478 1398 280 76 AT&T Worldnet Services 2386 1316 556 931 AT&T Data Communications Serv 11492 1237 231 74 Cable One 22773 1226 2858 61 Cox Communications, Inc. Complete listing at http://thyme.rand.apnic.net/rviews/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 286 866 711 140 KPNQwest Backbone AS 9116 543 328 34 Goldenlines main autonomous s 3292 496 2028 391 TDC Tele Danmark 8866 427 133 25 Bulgarian Telecommunication C 8551 405 356 39 Bezeq International 702 403 1868 317 UUNET - Commercial IP service 3301 381 1696 337 TeliaNet Sweden 34984 381 91 188 Tellcom Iletisim Hizmetleri 3320 376 7332 329 Deutsche Telekom AG 30890 375 80 206 Evolva Telecom Complete listing at http://thyme.rand.apnic.net/rviews/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 1335 2579 371 Uninet S.A. de C.V. 10620 1330 248 155 TVCABLE BOGOTA 28573 1206 928 84 Types of queries are: POCs, o 7303 830 441 107 Telecom Argentina Stet-France 6503 795 225 258 AVANTEL, S.A. 22047 564 310 15 Types of queries are: POCs, o 14420 559 44 80 Types of queries are: POCs, o 3816 485 210 96 COLOMBIA TELECOMUNICACIONES S 7738 478 922 30 Telecomunicacoes da Bahia S.A 14117 448 32 27 Telefonica del Sur S.A. Complete listing at http://thyme.rand.apnic.net/rviews/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 8452 1112 445 10 TEDATA 24863 744 147 39 LINKdotNET AS number 36992 643 278 160 Etisalat MISR 3741 267 893 229 The Internet Solution 24835 209 78 10 RAYA Telecom - Egypt 6713 203 199 12 Itissalat Al-MAGHRIB 29571 203 19 11 Ci Telecom Autonomous system 2018 197 277 64 TENET-1 33776 196 12 14 Starcomms Nigeria Limited 16637 155 440 90 Johnnic e-Ventures Complete listing at http://thyme.rand.apnic.net/rviews/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 6389 3760 3666 279 bellsouth.net, inc. 4323 2620 1120 395 Time Warner Telecom 1785 1795 698 130 AppliedTheory Corporation 19262 1777 4833 279 Verizon Global Networks 4766 1722 9453 509 Korea Telecom (KIX) 20115 1551 1531 643 Charter Communications 7018 1424 9811 914 AT&T WorldNet Services 7545 1424 299 78 TPG Internet Pty Ltd 6478 1398 280 76 AT&T Worldnet Services 4755 1374 378 156 Videsh Sanchar Nigam Ltd. Aut Complete listing at http://thyme.rand.apnic.net/rviews/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 4323 2620 2225 Time Warner Telecom 1785 1795 1665 AppliedTheory Corporation 19262 1777 1498 Verizon Global Networks 7545 1424 1346 TPG Internet Pty Ltd 6478 1398 1322 AT&T Worldnet Services 17488 1364 1243 Hathway IP Over Cable Interne 4755 1374 1218 Videsh Sanchar Nigam Ltd. Aut 4766 1722 1213 Korea Telecom (KIX) 17974 1278 1195 PT TELEKOMUNIKASI INDONESIA 10620 1330 1175 TVCABLE BOGOTA Complete listing at http://thyme.rand.apnic.net/rviews/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 16927 UNALLOCATED 12.0.252.0/23 7018 AT&T WorldNet Servic 15132 UNALLOCATED 12.9.150.0/24 7018 AT&T WorldNet Servic 32567 UNALLOCATED 12.14.170.0/24 7018 AT&T WorldNet Servic 13746 UNALLOCATED 12.24.56.0/24 7018 AT&T WorldNet Servic 32567 UNALLOCATED 12.25.107.0/24 4323 Time Warner Telecom 26973 UNALLOCATED 12.39.152.0/24 1239 Sprint 26973 UNALLOCATED 12.39.154.0/23 1239 Sprint 26973 UNALLOCATED 12.39.155.0/24 1239 Sprint 26973 UNALLOCATED 12.39.159.0/24 1239 Sprint 25639 UNALLOCATED 12.41.169.0/24 7018 AT&T WorldNet Servic Complete listing at http://thyme.rand.apnic.net/rviews/data-badAS Prefixes from private and non-routed address space (Global) ----------------------------------------------------------- Prefix Origin AS Description 10.29.245.1/32 286 KPNQwest Backbone AS 10.29.245.2/32 286 KPNQwest Backbone AS 10.29.245.15/32 286 KPNQwest Backbone AS 10.29.245.25/32 286 KPNQwest Backbone AS 10.29.245.26/32 286 KPNQwest Backbone AS 10.29.245.27/32 286 KPNQwest Backbone AS 10.29.245.28/32 286 KPNQwest Backbone AS 10.29.245.29/32 286 KPNQwest Backbone AS 10.29.245.30/32 286 KPNQwest Backbone AS 10.29.245.50/32 286 KPNQwest Backbone AS Complete listing at http://thyme.rand.apnic.net/rviews/data-dsua Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 31.0.0.0/16 12654 RIPE NCC RIS Project 31.1.0.0/21 12654 RIPE NCC RIS Project 31.1.24.0/24 12654 RIPE NCC RIS Project 36.0.0.0/8 237 Merit Network 36.126.8.255/8 77 Johns Hopkins University Appl 41.222.79.0/24 36938 Amsco Telecommunications Nige 41.223.92.0/22 36936 >>UNKNOWN<< 42.0.0.0/8 237 Merit Network 62.61.220.0/24 24974 Tachyon Europe BV - Wireless 62.61.221.0/24 24974 Tachyon Europe BV - Wireless Complete listing at http://thyme.rand.apnic.net/rviews/data-add-IANA Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:22 /9:10 /10:25 /11:69 /12:206 /13:420 /14:745 /15:1347 /16:11389 /17:5635 /18:9507 /19:18914 /20:24280 /21:24125 /22:31717 /23:30985 /24:175932 /25:372 /26:410 /27:212 /28:376 /29:288 /30:641 /31:14 /32:574 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 6389 2325 3760 bellsouth.net, inc. 4323 1406 2620 Time Warner Telecom 6478 1360 1398 AT&T Worldnet Services 10620 1222 1330 TVCABLE BOGOTA 11492 1194 1237 Cable One 1785 1074 1795 AppliedTheory Corporation 18566 1070 1089 Covad Communications 7011 1059 1160 Citizens Utilities 8452 1008 1112 TEDATA 19262 902 1777 Verizon Global Networks Complete listing at http://thyme.rand.apnic.net/rviews/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:92 2:24 4:17 5:1 8:315 12:1998 13:8 14:54 15:18 16:3 17:8 20:9 24:1417 27:394 31:1 32:146 33:11 38:697 40:101 41:2624 44:3 46:199 47:10 49:4 50:3 52:12 55:6 56:2 57:40 58:835 59:503 60:480 61:1121 62:1028 63:1973 64:3758 65:2347 66:4091 67:1837 68:1133 69:2893 70:753 71:378 72:1940 73:2 74:2337 75:296 76:325 77:866 78:684 79:452 80:1072 81:802 82:539 83:463 84:704 85:1050 86:485 87:728 88:328 89:1587 90:109 91:3164 92:431 93:1000 94:1138 95:705 96:396 97:222 98:642 99:32 101:3 108:64 109:746 110:426 111:619 112:308 113:306 114:478 115:614 116:1134 117:662 118:556 119:994 120:162 121:716 122:1605 123:950 124:1246 125:1271 128:230 129:154 130:168 131:564 132:274 133:20 134:209 135:45 136:210 137:143 138:280 139:128 140:485 141:198 142:348 143:360 144:499 145:56 146:428 147:175 148:619 149:308 150:146 151:231 152:293 153:175 154:3 155:362 156:165 157:341 158:112 159:361 160:312 161:199 162:274 163:164 164:426 165:349 166:470 167:426 168:682 169:155 170:719 171:62 172:2 173:1077 174:486 175:240 176:1 178:563 180:688 182:259 183:238 184:156 186:751 187:562 188:858 189:807 190:4188 192:5806 193:4790 194:3506 195:2989 196:1204 198:3532 199:3635 200:5417 201:1587 202:8330 203:8328 204:4019 205:2327 206:2586 207:3015 208:3896 209:3455 210:2570 211:1298 212:1874 213:1775 214:676 215:66 216:4771 217:1593 218:529 219:402 220:1189 221:430 222:367 223:60 End of report

11 years, 8 months

Routing Table Report - London view

by Routing Analysis Role Account

Routing Table Report 08:00 +10GMT Sat 30 Oct, 2010 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/london/ Analysis Summary ---------------- BGP routing table entries examined: 330150 Prefixes after maximum aggregation: 151971 Deaggregation factor: 2.17 Unique aggregates announced to Internet: 164836 Total ASes present in the Internet Routing Table: 34950 Prefixes per ASN: 9.45 Origin-only ASes present in the Internet Routing Table: 30267 Origin ASes announcing only one prefix: 14787 Transit ASes present in the Internet Routing Table: 4683 Transit-only ASes present in the Internet Routing Table: 101 Average AS path length visible in the Internet Routing Table: 3.6 Max AS path length visible: 25 Max AS path prepend of ASN (41664) 21 Prefixes from unregistered ASNs in the Routing Table: 311 Unregistered ASNs in the Routing Table: 119 Number of 32-bit ASNs allocated by the RIRs: 855 Prefixes from 32-bit ASNs in the Routing Table: 1234 Special use prefixes present in the Routing Table: 6 Prefixes being announced from unallocated address space: 188 Number of addresses announced to Internet: 2545293824 Equivalent to 151 /8s, 182 /16s and 26 /24s Percentage of available address space announced: 68.7 Percentage of allocated address space announced: 72.6 Percentage of available address space allocated: 94.6 Percentage of address space in use by end-sites: 85.7 Total number of prefixes smaller than registry allocations: 134158 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 78569 Total APNIC prefixes after maximum aggregation: 26938 APNIC Deaggregation factor: 2.92 Prefixes being announced from the APNIC address blocks: 76251 Unique aggregates announced from the APNIC address blocks: 34601 APNIC Region origin ASes present in the Internet Routing Table: 4162 APNIC Prefixes per ASN: 18.32 APNIC Region origin ASes announcing only one prefix: 1188 APNIC Region transit ASes present in the Internet Routing Table: 631 Average APNIC Region AS path length visible: 4.0 Max APNIC Region AS path length visible: 20 Number of APNIC addresses announced to Internet: 560541952 Equivalent to 33 /8s, 105 /16s and 49 /24s Percentage of available APNIC address space announced: 75.9 APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079 55296-56319, 131072-132095 APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 42/8, 43/8, 49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 110/8, 111/8, 112/8, 113/8, 114/8, 115/8, 116/8, 117/8, 118/8, 119/8, 120/8, 121/8, 122/8, 123/8, 124/8, 125/8, 126/8, 133/8, 175/8, 180/8, 182/8, 183/8, 202/8, 203/8, 210/8, 211/8, 218/8, 219/8, 220/8, 221/8, 222/8, 223/8, ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 134685 Total ARIN prefixes after maximum aggregation: 69792 ARIN Deaggregation factor: 1.93 Prefixes being announced from the ARIN address blocks: 107756 Unique aggregates announced from the ARIN address blocks: 43629 ARIN Region origin ASes present in the Internet Routing Table: 13917 ARIN Prefixes per ASN: 7.74 ARIN Region origin ASes announcing only one prefix: 5356 ARIN Region transit ASes present in the Internet Routing Table: 1382 Average ARIN Region AS path length visible: 3.3 Max ARIN Region AS path length visible: 22 Number of ARIN addresses announced to Internet: 738386432 Equivalent to 44 /8s, 2 /16s and 226 /24s Percentage of available ARIN address space announced: 62.9 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, 46080-47103 53248-55295, 393216-394239 ARIN Address Blocks 3/8, 4/8, 6/8, 7/8, 8/8, 9/8, 11/8, 12/8, 13/8, 15/8, 16/8, 17/8, 18/8, 19/8, 20/8, 21/8, 22/8, 24/8, 26/8, 28/8, 29/8, 30/8, 32/8, 33/8, 34/8, 35/8, 38/8, 40/8, 44/8, 45/8, 47/8, 48/8, 50/8, 52/8, 54/8, 55/8, 56/8, 63/8, 64/8, 65/8, 66/8, 67/8, 68/8, 69/8, 70/8, 71/8, 72/8, 73/8, 74/8, 75/8, 76/8, 96/8, 97/8, 98/8, 99/8, 107/8, 108/8, 173/8, 174/8, 184/8, 199/8, 204/8, 205/8, 206/8, 207/8, 208/8, 209/8, 214/8, 215/8, 216/8, RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 77689 Total RIPE prefixes after maximum aggregation: 44686 RIPE Deaggregation factor: 1.74 Prefixes being announced from the RIPE address blocks: 71161 Unique aggregates announced from the RIPE address blocks: 46434 RIPE Region origin ASes present in the Internet Routing Table: 14929 RIPE Prefixes per ASN: 4.77 RIPE Region origin ASes announcing only one prefix: 7685 RIPE Region transit ASes present in the Internet Routing Table: 2289 Average RIPE Region AS path length visible: 3.4 Max RIPE Region AS path length visible: 25 Number of RIPE addresses announced to Internet: 442839808 Equivalent to 26 /8s, 101 /16s and 51 /24s Percentage of available RIPE address space announced: 77.6 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 40960-45055, 47104-52223, 196608-197631 RIPE Address Blocks 2/8, 25/8, 31/8, 46/8, 51/8, 62/8, 77/8, 78/8, 79/8, 80/8, 81/8, 82/8, 83/8, 84/8, 85/8, 86/8, 87/8, 88/8, 89/8, 90/8, 91/8, 92/8, 93/8, 94/8, 95/8, 109/8, 176/8, 178/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 29759 Total LACNIC prefixes after maximum aggregation: 7157 LACNIC Deaggregation factor: 4.16 Prefixes being announced from the LACNIC address blocks: 28588 Unique aggregates announced from the LACNIC address blocks: 15335 LACNIC Region origin ASes present in the Internet Routing Table: 1364 LACNIC Prefixes per ASN: 20.96 LACNIC Region origin ASes announcing only one prefix: 432 LACNIC Region transit ASes present in the Internet Routing Table: 230 Average LACNIC Region AS path length visible: 4.0 Max LACNIC Region AS path length visible: 18 Number of LACNIC addresses announced to Internet: 76735488 Equivalent to 4 /8s, 146 /16s and 228 /24s Percentage of available LACNIC address space announced: 57.2 LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 262144-263167 plus ERX transfers LACNIC Address Blocks 177/8, 181/8, 186/8, 187/8, 189/8, 190/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 7540 Total AfriNIC prefixes after maximum aggregation: 1880 AfriNIC Deaggregation factor: 4.01 Prefixes being announced from the AfriNIC address blocks: 5858 Unique aggregates announced from the AfriNIC address blocks: 1715 AfriNIC Region origin ASes present in the Internet Routing Table: 412 AfriNIC Prefixes per ASN: 14.22 AfriNIC Region origin ASes announcing only one prefix: 126 AfriNIC Region transit ASes present in the Internet Routing Table: 88 Average AfriNIC Region AS path length visible: 3.3 Max AfriNIC Region AS path length visible: 15 Number of AfriNIC addresses announced to Internet: 21454848 Equivalent to 1 /8s, 71 /16s and 96 /24s Percentage of available AfriNIC address space announced: 63.9 AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 4766 1722 9453 509 Korea Telecom (KIX) 7545 1424 299 78 TPG Internet Pty Ltd 4755 1375 378 157 TATA Communications formerly 17488 1364 156 121 Hathway IP Over Cable Interne 17974 1278 304 82 PT TELEKOMUNIKASI INDONESIA 24560 1053 309 173 Bharti Airtel Ltd., Telemedia 9583 1030 76 491 Sify Limited 18101 894 116 133 Reliance Infocom Ltd Internet 4808 883 1620 245 CNCGROUP IP network: China169 9829 826 694 27 BSNL National Internet Backbo Complete listing at http://thyme.rand.apnic.net/london/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 6389 3761 3667 280 bellsouth.net, inc. 4323 2610 1109 391 Time Warner Telecom 1785 1795 698 130 PaeTec Communications, Inc. 19262 1775 4817 277 Verizon Global Networks 20115 1507 1528 644 Charter Communications 7018 1431 9804 919 AT&T WorldNet Services 6478 1398 280 76 AT&T Worldnet Services 2386 1316 556 931 AT&T Data Communications Serv 11492 1237 231 74 Cable One 22773 1226 2859 62 Cox Communications, Inc. Complete listing at http://thyme.rand.apnic.net/london/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 9116 540 328 33 Goldenlines main autonomous s 3292 448 2028 392 TDC Tele Danmark 8866 426 133 25 Bulgarian Telecommunication C 702 404 1869 318 UUNET - Commercial IP service 8551 404 355 38 Bezeq International 3301 381 1696 337 TeliaNet Sweden 34984 381 91 188 BILISIM TELEKOM 3320 377 7332 330 Deutsche Telekom AG 30890 375 80 206 Evolva Telecom 12479 366 576 5 Uni2 Autonomous System Complete listing at http://thyme.rand.apnic.net/london/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 10620 1330 248 155 TVCABLE BOGOTA 8151 1205 2581 363 UniNet S.A. de C.V. 28573 1187 928 84 NET Servicos de Comunicao S.A 7303 803 440 95 Telecom Argentina Stet-France 6503 785 225 259 AVANTEL, S.A. 22047 564 310 15 VTR PUNTO NET S.A. 14420 559 44 80 ANDINATEL S.A. 3816 484 210 97 Empresa Nacional de Telecomun 7738 478 922 30 Telecomunicacoes da Bahia S.A 14117 448 32 27 Telefonica del Sur S.A. Complete listing at http://thyme.rand.apnic.net/london/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 8452 1112 445 10 TEDATA 24863 721 147 37 LINKdotNET AS number 36992 643 278 160 Etisalat MISR 3741 268 907 225 The Internet Solution 24835 209 78 10 RAYA Telecom - Egypt 6713 203 199 12 Itissalat Al-MAGHRIB 29571 203 19 11 Ci Telecom Autonomous system 2018 197 277 64 Tertiary Education Network 33776 196 12 14 Starcomms Nigeria Limited 16637 155 441 92 MTN Network Solutions Complete listing at http://thyme.rand.apnic.net/london/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 6389 3761 3667 280 bellsouth.net, inc. 4323 2610 1109 391 Time Warner Telecom 1785 1795 698 130 PaeTec Communications, Inc. 19262 1775 4817 277 Verizon Global Networks 4766 1722 9453 509 Korea Telecom (KIX) 20115 1507 1528 644 Charter Communications 7018 1431 9804 919 AT&T WorldNet Services 7545 1424 299 78 TPG Internet Pty Ltd 6478 1398 280 76 AT&T Worldnet Services 4755 1375 378 157 TATA Communications formerly Complete listing at http://thyme.rand.apnic.net/london/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 4323 2610 2219 Time Warner Telecom 1785 1795 1665 PaeTec Communications, Inc. 19262 1775 1498 Verizon Global Networks 7545 1424 1346 TPG Internet Pty Ltd 6478 1398 1322 AT&T Worldnet Services 17488 1364 1243 Hathway IP Over Cable Interne 4755 1375 1218 TATA Communications formerly 4766 1722 1213 Korea Telecom (KIX) 17974 1278 1196 PT TELEKOMUNIKASI INDONESIA 10620 1330 1175 TVCABLE BOGOTA Complete listing at http://thyme.rand.apnic.net/london/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 65333 PRIVATE 5.0.0.0/8 0 * 65333 PRIVATE 10.0.0.0/8 0 * 16927 UNALLOCATED 12.0.252.0/23 7018 AT&T WorldNet Servic 15132 UNALLOCATED 12.9.150.0/24 7018 AT&T WorldNet Servic 32567 UNALLOCATED 12.14.170.0/24 7018 AT&T WorldNet Servic 13746 UNALLOCATED 12.24.56.0/24 7018 AT&T WorldNet Servic 32567 UNALLOCATED 12.25.107.0/24 4323 Time Warner Telecom 26973 UNALLOCATED 12.39.152.0/24 7018 AT&T WorldNet Servic 26973 UNALLOCATED 12.39.154.0/23 7018 AT&T WorldNet Servic 26973 UNALLOCATED 12.39.155.0/24 7018 AT&T WorldNet Servic Complete listing at http://thyme.rand.apnic.net/london/data-badAS Prefixes from private and non-routed address space (Global) ----------------------------------------------------------- Prefix Origin AS Description 10.0.0.0/8 65333 Internet Assigned Numbers Aut 169.254.0.0/16 65333 Internet Assigned Numbers Aut 172.16.0.0/12 65333 Internet Assigned Numbers Aut 192.0.2.0/24 65333 Internet Assigned Numbers Aut 192.168.0.0/16 0 * 198.18.0.0/15 65333 Internet Assigned Numbers Aut Complete listing at http://thyme.rand.apnic.net/london/data-dsua Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 31.0.0.0/16 12654 RIPE NCC RIS Project 31.1.0.0/21 12654 RIPE NCC RIS Project 31.1.24.0/24 12654 RIPE NCC RIS Project 36.0.0.0/8 237 Merit Network 41.222.79.0/24 36938 >>UNKNOWN<< 41.223.92.0/22 36936 >>UNKNOWN<< 42.0.0.0/8 237 Merit Network 62.61.220.0/24 24974 Tachyon Europe BV - Wireless 62.61.221.0/24 24974 Tachyon Europe BV - Wireless 64.21.192.0/20 11610 Internet Nebraska Corporation Complete listing at http://thyme.rand.apnic.net/london/data-add-IANA Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:34 /9:10 /10:25 /11:68 /12:207 /13:419 /14:744 /15:1346 /16:11332 /17:5506 /18:9350 /19:18675 /20:23883 /21:23754 /22:31294 /23:30455 /24:172616 /25:11 /26:19 /27:26 /28:151 /29:92 /30:37 /31:0 /32:96 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 6389 2325 3761 bellsouth.net, inc. 4323 1403 2610 Time Warner Telecom 6478 1360 1398 AT&T Worldnet Services 10620 1222 1330 TVCABLE BOGOTA 11492 1194 1237 Cable One 1785 1074 1795 PaeTec Communications, Inc. 7011 1059 1160 Citizens Utilities 18566 1040 1059 Covad Communications 8452 1008 1112 TEDATA 19262 902 1775 Verizon Global Networks Complete listing at http://thyme.rand.apnic.net/london/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:92 2:13 4:13 5:1 8:312 12:1994 13:8 14:38 15:18 16:3 17:8 20:9 24:1401 27:389 31:1 32:59 33:11 38:693 40:101 41:2621 44:3 46:199 47:10 49:4 50:3 52:12 55:6 56:2 57:27 58:735 59:498 60:478 61:1001 62:1005 63:1961 64:3724 65:2336 66:4059 67:1809 68:1117 69:2871 70:750 71:376 72:1895 73:2 74:2318 75:294 76:326 77:855 78:681 79:443 80:1060 81:791 82:519 83:453 84:684 85:1022 86:481 87:704 88:329 89:1573 90:109 91:3144 92:439 93:984 94:1123 95:705 96:391 97:222 98:631 99:32 101:3 108:64 109:724 110:425 111:619 112:301 113:303 114:453 115:610 116:1133 117:651 118:548 119:989 120:158 121:690 122:1551 123:948 124:1212 125:1241 128:177 129:146 130:163 131:559 132:270 133:20 134:199 135:45 136:208 137:140 138:278 139:108 140:452 141:198 142:332 143:354 144:492 145:55 146:423 147:172 148:600 149:307 150:146 151:231 152:290 153:174 154:2 155:362 156:162 157:310 158:112 159:359 160:312 161:190 162:273 163:151 164:426 165:347 166:469 167:426 168:661 169:154 170:709 171:62 172:2 173:1075 174:484 175:239 176:1 178:563 180:679 182:235 183:238 184:156 186:751 187:543 188:856 189:805 190:4163 192:5711 193:4746 194:3438 195:2841 196:1190 198:3450 199:3595 200:5382 201:1583 202:7945 203:8189 204:3944 205:2302 206:2486 207:2936 208:3876 209:3427 210:2508 211:1270 212:1818 213:1718 214:672 215:66 216:4726 217:1576 218:474 219:397 220:1178 221:384 222:314 223:54 End of report

11 years, 8 months

Routing Table Report - Japan view

by Routing Analysis Role Account

Routing Table Report 04:00 +10GMT Sat 30 Oct, 2010 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 334884 Prefixes after maximum aggregation: 153059 Deaggregation factor: 2.19 Unique aggregates announced to Internet: 164990 Total ASes present in the Internet Routing Table: 35132 Prefixes per ASN: 9.53 Origin-only ASes present in the Internet Routing Table: 30301 Origin ASes announcing only one prefix: 14792 Transit ASes present in the Internet Routing Table: 4831 Transit-only ASes present in the Internet Routing Table: 116 Average AS path length visible in the Internet Routing Table: 4.3 Max AS path length visible: 30 Max AS path prepend of ASN (41664) 21 Prefixes from unregistered ASNs in the Routing Table: 299 Unregistered ASNs in the Routing Table: 126 Number of 32-bit ASNs allocated by the RIRs: 855 Prefixes from 32-bit ASNs in the Routing Table: 4 Special use prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 190 Number of addresses announced to Internet: 2326677152 Equivalent to 138 /8s, 174 /16s and 70 /24s Percentage of available address space announced: 62.8 Percentage of allocated address space announced: 66.4 Percentage of available address space allocated: 94.6 Percentage of address space in use by end-sites: 85.7 Total number of prefixes smaller than registry allocations: 137440 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 82239 Total APNIC prefixes after maximum aggregation: 28016 APNIC Deaggregation factor: 2.94 Prefixes being announced from the APNIC address blocks: 79141 Unique aggregates announced from the APNIC address blocks: 34694 APNIC Region origin ASes present in the Internet Routing Table: 4221 APNIC Prefixes per ASN: 18.75 APNIC Region origin ASes announcing only one prefix: 1175 APNIC Region transit ASes present in the Internet Routing Table: 674 Average APNIC Region AS path length visible: 4.4 Max APNIC Region AS path length visible: 19 Number of APNIC addresses announced to Internet: 560662560 Equivalent to 33 /8s, 107 /16s and 8 /24s Percentage of available APNIC address space announced: 76.0 APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079 55296-56319, 131072-132095 APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 42/8, 43/8, 49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 110/8, 111/8, 112/8, 113/8, 114/8, 115/8, 116/8, 117/8, 118/8, 119/8, 120/8, 121/8, 122/8, 123/8, 124/8, 125/8, 126/8, 133/8, 175/8, 180/8, 182/8, 183/8, 202/8, 203/8, 210/8, 211/8, 218/8, 219/8, 220/8, 221/8, 222/8, 223/8, ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 137395 Total ARIN prefixes after maximum aggregation: 71132 ARIN Deaggregation factor: 1.93 Prefixes being announced from the ARIN address blocks: 108801 Unique aggregates announced from the ARIN address blocks: 43651 ARIN Region origin ASes present in the Internet Routing Table: 14008 ARIN Prefixes per ASN: 7.77 ARIN Region origin ASes announcing only one prefix: 5372 ARIN Region transit ASes present in the Internet Routing Table: 1485 Average ARIN Region AS path length visible: 4.0 Max ARIN Region AS path length visible: 23 Number of ARIN addresses announced to Internet: 738378752 Equivalent to 44 /8s, 2 /16s and 196 /24s Percentage of available ARIN address space announced: 62.9 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, 46080-47103 53248-55295, 393216-394239 ARIN Address Blocks 3/8, 4/8, 6/8, 7/8, 8/8, 9/8, 11/8, 12/8, 13/8, 15/8, 16/8, 17/8, 18/8, 19/8, 20/8, 21/8, 22/8, 24/8, 26/8, 28/8, 29/8, 30/8, 32/8, 33/8, 34/8, 35/8, 38/8, 40/8, 44/8, 45/8, 47/8, 48/8, 50/8, 52/8, 54/8, 55/8, 56/8, 63/8, 64/8, 65/8, 66/8, 67/8, 68/8, 69/8, 70/8, 71/8, 72/8, 73/8, 74/8, 75/8, 76/8, 96/8, 97/8, 98/8, 99/8, 107/8, 108/8, 173/8, 174/8, 184/8, 199/8, 204/8, 205/8, 206/8, 207/8, 208/8, 209/8, 214/8, 215/8, 216/8, RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 77241 Total RIPE prefixes after maximum aggregation: 44695 RIPE Deaggregation factor: 1.73 Prefixes being announced from the RIPE address blocks: 70713 Unique aggregates announced from the RIPE address blocks: 46395 RIPE Region origin ASes present in the Internet Routing Table: 14930 RIPE Prefixes per ASN: 4.74 RIPE Region origin ASes announcing only one prefix: 7688 RIPE Region transit ASes present in the Internet Routing Table: 2300 Average RIPE Region AS path length visible: 4.4 Max RIPE Region AS path length visible: 30 Number of RIPE addresses announced to Internet: 443077376 Equivalent to 26 /8s, 104 /16s and 211 /24s Percentage of available RIPE address space announced: 77.7 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 40960-45055, 47104-52223, 196608-197631 RIPE Address Blocks 2/8, 25/8, 31/8, 46/8, 51/8, 62/8, 77/8, 78/8, 79/8, 80/8, 81/8, 82/8, 83/8, 84/8, 85/8, 86/8, 87/8, 88/8, 89/8, 90/8, 91/8, 92/8, 93/8, 94/8, 95/8, 109/8, 176/8, 178/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 30226 Total LACNIC prefixes after maximum aggregation: 7219 LACNIC Deaggregation factor: 4.19 Prefixes being announced from the LACNIC address blocks: 28913 Unique aggregates announced from the LACNIC address blocks: 15358 LACNIC Region origin ASes present in the Internet Routing Table: 1377 LACNIC Prefixes per ASN: 21.00 LACNIC Region origin ASes announcing only one prefix: 428 LACNIC Region transit ASes present in the Internet Routing Table: 238 Average LACNIC Region AS path length visible: 4.4 Max LACNIC Region AS path length visible: 18 Number of LACNIC addresses announced to Internet: 76766720 Equivalent to 4 /8s, 147 /16s and 94 /24s Percentage of available LACNIC address space announced: 57.2 LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 262144-263167 plus ERX transfers LACNIC Address Blocks 177/8, 181/8, 186/8, 187/8, 189/8, 190/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 7554 Total AfriNIC prefixes after maximum aggregation: 1877 AfriNIC Deaggregation factor: 4.02 Prefixes being announced from the AfriNIC address blocks: 5871 Unique aggregates announced from the AfriNIC address blocks: 1719 AfriNIC Region origin ASes present in the Internet Routing Table: 415 AfriNIC Prefixes per ASN: 14.15 AfriNIC Region origin ASes announcing only one prefix: 129 AfriNIC Region transit ASes present in the Internet Routing Table: 89 Average AfriNIC Region AS path length visible: 5.1 Max AfriNIC Region AS path length visible: 21 Number of AfriNIC addresses announced to Internet: 21458176 Equivalent to 1 /8s, 71 /16s and 109 /24s Percentage of available AfriNIC address space announced: 64.0 AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 4766 1867 9453 512 Korea Telecom (KIX) 7545 1424 299 78 TPG Internet Pty Ltd 4755 1380 379 158 TATA Communications formerly 17488 1364 156 121 Hathway IP Over Cable Interne 17974 1277 304 82 PT TELEKOMUNIKASI INDONESIA 24560 1053 309 173 Bharti Airtel Ltd., Telemedia 9583 1030 76 491 Sify Limited 4808 976 1720 265 CNCGROUP IP network: China169 18101 894 116 133 Reliance Infocom Ltd Internet 9829 826 694 27 BSNL National Internet Backbo Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 6389 3760 3666 279 bellsouth.net, inc. 4323 2611 1104 393 Time Warner Telecom 1785 1792 698 130 PaeTec Communications, Inc. 19262 1776 4833 278 Verizon Global Networks 20115 1507 1528 644 Charter Communications 7018 1420 5691 909 AT&T WorldNet Services 6478 1398 280 76 AT&T Worldnet Services 2386 1317 556 932 AT&T Data Communications Serv 11492 1237 231 74 Cable One 22773 1225 2859 62 Cox Communications, Inc. Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 3292 447 2028 391 TDC Tele Danmark 8866 426 133 25 Bulgarian Telecommunication C 8551 402 353 46 Bezeq International 702 397 1866 311 UUNET - Commercial IP service 34984 381 91 188 BILISIM TELEKOM 3301 379 1696 336 TeliaNet Sweden 3320 377 7332 330 Deutsche Telekom AG 30890 375 80 206 Evolva Telecom 12479 366 576 5 Uni2 Autonomous System 31148 360 19 82 FreeNet ISP Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 10620 1330 248 155 TVCABLE BOGOTA 8151 1326 2597 366 UniNet S.A. de C.V. 28573 1206 928 84 NET Servicos de Comunicao S.A 7303 832 441 108 Telecom Argentina Stet-France 6503 794 225 259 AVANTEL, S.A. 22047 564 310 15 VTR PUNTO NET S.A. 14420 554 42 82 CORPORACION NACIONAL DE TELEC 3816 485 210 96 Empresa Nacional de Telecomun 7738 478 922 30 Telecomunicacoes da Bahia S.A 14117 448 32 27 Telefonica del Sur S.A. Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 8452 1112 445 10 TEDATA 24863 744 147 39 LINKdotNET AS number 36992 643 278 160 Etisalat MISR 3741 268 907 225 The Internet Solution 24835 209 78 10 RAYA Telecom - Egypt 6713 203 199 12 Itissalat Al-MAGHRIB 29571 203 19 11 Ci Telecom Autonomous system 2018 197 277 64 Tertiary Education Network 33776 196 12 14 Starcomms Nigeria Limited 16637 152 440 89 MTN Network Solutions Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 6389 3760 3666 279 bellsouth.net, inc. 4323 2611 1104 393 Time Warner Telecom 4766 1867 9453 512 Korea Telecom (KIX) 1785 1792 698 130 PaeTec Communications, Inc. 19262 1776 4833 278 Verizon Global Networks 20115 1507 1528 644 Charter Communications 7545 1424 299 78 TPG Internet Pty Ltd 7018 1420 5691 909 AT&T WorldNet Services 6478 1398 280 76 AT&T Worldnet Services 4755 1380 379 158 TATA Communications formerly Complete listing at http://thyme.rand.apnic.net/current/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 4323 2611 2218 Time Warner Telecom 1785 1792 1662 PaeTec Communications, Inc. 19262 1776 1498 Verizon Global Networks 4766 1867 1355 Korea Telecom (KIX) 7545 1424 1346 TPG Internet Pty Ltd 6478 1398 1322 AT&T Worldnet Services 17488 1364 1243 Hathway IP Over Cable Interne 4755 1380 1222 TATA Communications formerly 17974 1277 1195 PT TELEKOMUNIKASI INDONESIA 10620 1330 1175 TVCABLE BOGOTA Complete listing at http://thyme.rand.apnic.net/current/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 16927 UNALLOCATED 12.0.252.0/23 7018 AT&T WorldNet Servic 15132 UNALLOCATED 12.9.150.0/24 7018 AT&T WorldNet Servic 32567 UNALLOCATED 12.14.170.0/24 4323 Time Warner Telecom 13746 UNALLOCATED 12.24.56.0/24 7018 AT&T WorldNet Servic 32567 UNALLOCATED 12.25.107.0/24 4323 Time Warner Telecom 26973 UNALLOCATED 12.39.152.0/24 7018 AT&T WorldNet Servic 26973 UNALLOCATED 12.39.154.0/23 7018 AT&T WorldNet Servic 26973 UNALLOCATED 12.39.155.0/24 7018 AT&T WorldNet Servic 26973 UNALLOCATED 12.39.159.0/24 7018 AT&T WorldNet Servic 25639 UNALLOCATED 12.41.169.0/24 7018 AT&T WorldNet Servic Complete listing at http://thyme.rand.apnic.net/current/data-badAS Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 31.0.0.0/16 12654 RIPE NCC RIS Project 31.1.0.0/21 12654 RIPE NCC RIS Project 31.1.24.0/24 12654 RIPE NCC RIS Project 36.0.0.0/8 237 Merit Network 41.222.79.0/24 36938 >>UNKNOWN<< 41.223.92.0/22 36936 >>UNKNOWN<< 42.0.0.0/8 237 Merit Network 62.61.220.0/24 24974 Tachyon Europe BV - Wireless 62.61.221.0/24 24974 Tachyon Europe BV - Wireless 64.21.192.0/20 11610 Internet Nebraska Corporation Complete listing at http://thyme.rand.apnic.net/current/data-add-IANA Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:21 /9:10 /10:25 /11:68 /12:206 /13:420 /14:744 /15:1346 /16:11369 /17:5534 /18:9378 /19:18596 /20:23846 /21:23863 /22:31488 /23:30659 /24:174487 /25:974 /26:1098 /27:580 /28:151 /29:12 /30:2 /31:0 /32:7 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 6389 2325 3760 bellsouth.net, inc. 4323 1402 2611 Time Warner Telecom 6478 1360 1398 AT&T Worldnet Services 10620 1222 1330 TVCABLE BOGOTA 11492 1194 1237 Cable One 1785 1074 1792 PaeTec Communications, Inc. 18566 1069 1088 Covad Communications 7011 1059 1160 Citizens Utilities 8452 1008 1112 TEDATA 19262 902 1776 Verizon Global Networks Complete listing at http://thyme.rand.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:92 2:13 4:13 5:1 8:312 12:1995 13:8 14:53 15:18 16:3 17:8 20:9 24:1402 27:394 31:1 32:61 33:11 38:697 40:101 41:2618 44:3 46:199 47:10 49:4 50:3 52:12 55:5 56:2 57:29 58:834 59:501 60:480 61:1122 62:1003 63:1964 64:3746 65:2344 66:4069 67:1809 68:1123 69:2878 70:753 71:376 72:1894 73:2 74:2324 75:295 76:326 77:855 78:683 79:443 80:1060 81:795 82:513 83:454 84:684 85:1020 86:472 87:694 88:329 89:1572 90:109 91:3144 92:438 93:983 94:1120 95:704 96:396 97:222 98:632 99:32 100:1 101:3 108:64 109:724 110:426 111:619 112:308 113:306 114:478 115:615 116:1142 117:660 118:556 119:999 120:164 121:715 122:1606 123:950 124:1224 125:1270 128:229 129:152 130:168 131:564 132:275 133:20 134:207 135:46 136:211 137:142 138:279 139:109 140:485 141:198 142:347 143:361 144:500 145:55 146:427 147:173 148:619 149:308 150:146 151:231 152:293 153:175 154:3 155:362 156:166 157:338 158:112 159:361 160:312 161:199 162:274 163:163 164:426 165:349 166:469 167:426 168:681 169:155 170:718 171:62 172:2 173:1074 174:484 175:242 176:1 178:562 180:688 182:255 183:238 184:155 186:751 187:560 188:855 189:806 190:4185 192:5764 193:4751 194:3440 195:2839 196:1196 198:3519 199:3629 200:5409 201:1583 202:8177 203:8297 204:4016 205:2326 206:2569 207:3009 208:3885 209:3456 210:2557 211:1278 212:1805 213:1729 214:675 215:66 216:4742 217:1571 218:526 219:401 220:1184 221:428 222:343 223:59 End of report

11 years, 8 months

Routing Table Report - RouteViews-3 view

by Routing Analysis Role Account

Routing Table Report 00:00 GMT Fri 29 Oct, 2010 NB: RouteViews data includes iBGP information from some ASNs. Treat the information provided below appropriately. Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/rviews/ Analysis Summary ---------------- BGP routing table entries examined: 339040 Prefixes after maximum aggregation: 152975 Deaggregation factor: 2.22 Unique aggregates announced to Internet: 164923 Total ASes present in the Internet Routing Table: 35131 Prefixes per ASN: 9.65 Origin-only ASes present in the Internet Routing Table: 30274 Origin ASes announcing only one prefix: 14746 Transit ASes present in the Internet Routing Table: 4857 Transit-only ASes present in the Internet Routing Table: 114 Average AS path length visible in the Internet Routing Table: 3.9 Max AS path length visible: 25 Max AS path prepend of ASN (41664) 21 Prefixes from unregistered ASNs in the Routing Table: 356 Unregistered ASNs in the Routing Table: 144 Number of 32-bit ASNs allocated by the RIRs: 851 Prefixes from 32-bit ASNs in the Routing Table: 5 Special use prefixes present in the Routing Table: 66 Prefixes being announced from unallocated address space: 211 Number of addresses announced to Internet: 2326649527 Equivalent to 138 /8s, 173 /16s and 218 /24s Percentage of available address space announced: 62.8 Percentage of allocated address space announced: 66.4 Percentage of available address space allocated: 94.6 Percentage of address space in use by end-sites: 85.6 Total number of prefixes smaller than registry allocations: 139464 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 80946 Total APNIC prefixes after maximum aggregation: 27307 APNIC Deaggregation factor: 2.96 Prefixes being announced from the APNIC address blocks: 77943 Unique aggregates announced from the APNIC address blocks: 34696 APNIC Region origin ASes present in the Internet Routing Table: 4204 APNIC Prefixes per ASN: 18.54 APNIC Region origin ASes announcing only one prefix: 1184 APNIC Region transit ASes present in the Internet Routing Table: 666 Average APNIC Region AS path length visible: 4.3 Max APNIC Region AS path length visible: 20 Number of APNIC addresses announced to Internet: 560638914 Equivalent to 33 /8s, 106 /16s and 171 /24s Percentage of available APNIC address space announced: 75.9 APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079 55296-56319, 131072-132095 APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 42/8, 43/8, 49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 110/8, 111/8, 112/8, 113/8, 114/8, 115/8, 116/8, 117/8, 118/8, 119/8, 120/8, 121/8, 122/8, 123/8, 124/8, 125/8, 126/8, 133/8, 175/8, 180/8, 182/8, 183/8, 202/8, 203/8, 210/8, 211/8, 218/8, 219/8, 220/8, 221/8, 222/8, 223/8, ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 139534 Total ARIN prefixes after maximum aggregation: 71437 ARIN Deaggregation factor: 1.95 Prefixes being announced from the ARIN address blocks: 110668 Unique aggregates announced from the ARIN address blocks: 43558 ARIN Region origin ASes present in the Internet Routing Table: 13992 ARIN Prefixes per ASN: 7.91 ARIN Region origin ASes announcing only one prefix: 5345 ARIN Region transit ASes present in the Internet Routing Table: 1454 Average ARIN Region AS path length visible: 3.5 Max ARIN Region AS path length visible: 25 Number of ARIN addresses announced to Internet: 738440201 Equivalent to 44 /8s, 3 /16s and 180 /24s Percentage of available ARIN address space announced: 62.9 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, 46080-47103 53248-55295, 393216-394239 ARIN Address Blocks 3/8, 4/8, 6/8, 7/8, 8/8, 9/8, 11/8, 12/8, 13/8, 15/8, 16/8, 17/8, 18/8, 19/8, 20/8, 21/8, 22/8, 24/8, 26/8, 28/8, 29/8, 30/8, 32/8, 33/8, 34/8, 35/8, 38/8, 40/8, 44/8, 45/8, 47/8, 48/8, 50/8, 52/8, 54/8, 55/8, 56/8, 63/8, 64/8, 65/8, 66/8, 67/8, 68/8, 69/8, 70/8, 71/8, 72/8, 73/8, 74/8, 75/8, 76/8, 96/8, 97/8, 98/8, 99/8, 107/8, 108/8, 173/8, 174/8, 184/8, 199/8, 204/8, 205/8, 206/8, 207/8, 208/8, 209/8, 214/8, 215/8, 216/8, RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 80537 Total RIPE prefixes after maximum aggregation: 45011 RIPE Deaggregation factor: 1.79 Prefixes being announced from the RIPE address blocks: 73282 Unique aggregates announced from the RIPE address blocks: 46354 RIPE Region origin ASes present in the Internet Routing Table: 14969 RIPE Prefixes per ASN: 4.90 RIPE Region origin ASes announcing only one prefix: 7662 RIPE Region transit ASes present in the Internet Routing Table: 2340 Average RIPE Region AS path length visible: 4.0 Max RIPE Region AS path length visible: 25 Number of RIPE addresses announced to Internet: 443011541 Equivalent to 26 /8s, 103 /16s and 209 /24s Percentage of available RIPE address space announced: 77.7 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 40960-45055, 47104-52223, 196608-197631 RIPE Address Blocks 2/8, 25/8, 31/8, 46/8, 51/8, 62/8, 77/8, 78/8, 79/8, 80/8, 81/8, 82/8, 83/8, 84/8, 85/8, 86/8, 87/8, 88/8, 89/8, 90/8, 91/8, 92/8, 93/8, 94/8, 95/8, 109/8, 176/8, 178/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 30230 Total LACNIC prefixes after maximum aggregation: 7220 LACNIC Deaggregation factor: 4.19 Prefixes being announced from the LACNIC address blocks: 28918 Unique aggregates announced from the LACNIC address blocks: 15311 LACNIC Region origin ASes present in the Internet Routing Table: 1375 LACNIC Prefixes per ASN: 21.03 LACNIC Region origin ASes announcing only one prefix: 428 LACNIC Region transit ASes present in the Internet Routing Table: 241 Average LACNIC Region AS path length visible: 4.1 Max LACNIC Region AS path length visible: 19 Number of LACNIC addresses announced to Internet: 76726920 Equivalent to 4 /8s, 146 /16s and 194 /24s Percentage of available LACNIC address space announced: 57.2 LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 262144-263167 plus ERX transfers LACNIC Address Blocks 177/8, 181/8, 186/8, 187/8, 189/8, 190/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 7551 Total AfriNIC prefixes after maximum aggregation: 1879 AfriNIC Deaggregation factor: 4.02 Prefixes being announced from the AfriNIC address blocks: 5864 Unique aggregates announced from the AfriNIC address blocks: 1714 AfriNIC Region origin ASes present in the Internet Routing Table: 413 AfriNIC Prefixes per ASN: 14.20 AfriNIC Region origin ASes announcing only one prefix: 127 AfriNIC Region transit ASes present in the Internet Routing Table: 92 Average AfriNIC Region AS path length visible: 3.9 Max AfriNIC Region AS path length visible: 15 Number of AfriNIC addresses announced to Internet: 21447936 Equivalent to 1 /8s, 71 /16s and 69 /24s Percentage of available AfriNIC address space announced: 63.9 AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 4766 1722 9453 509 Korea Telecom (KIX) 7545 1424 299 78 TPG Internet Pty Ltd 4755 1380 382 158 Videsh Sanchar Nigam Ltd. Aut 17488 1364 156 121 Hathway IP Over Cable Interne 17974 1273 303 80 PT TELEKOMUNIKASI INDONESIA 24560 1053 309 173 Bharti Airtel Ltd. 9583 1038 77 499 Sify Limited 4808 938 1669 259 CNCGROUP IP network: China169 18101 893 116 133 Reliance Infocom Ltd Internet 9829 824 694 27 BSNL National Internet Backbo Complete listing at http://thyme.rand.apnic.net/rviews/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 6389 3759 3666 278 bellsouth.net, inc. 4323 2609 1119 393 Time Warner Telecom 1785 1799 698 130 AppliedTheory Corporation 19262 1778 4833 280 Verizon Global Networks 20115 1551 1531 643 Charter Communications 7018 1434 9827 922 AT&T WorldNet Services 6478 1399 280 72 AT&T Worldnet Services 2386 1315 556 930 AT&T Data Communications Serv 11492 1237 231 74 Cable One 22773 1224 2858 61 Cox Communications, Inc. Complete listing at http://thyme.rand.apnic.net/rviews/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 286 865 711 140 KPNQwest Backbone AS 9116 541 328 33 Goldenlines main autonomous s 3292 496 2028 391 TDC Tele Danmark 8866 424 133 26 Bulgarian Telecommunication C 8551 405 356 39 Bezeq International 702 403 1868 317 UUNET - Commercial IP service 34984 381 91 188 Tellcom Iletisim Hizmetleri 3301 379 1688 335 TeliaNet Sweden 3320 376 7332 329 Deutsche Telekom AG 30890 375 80 205 Evolva Telecom Complete listing at http://thyme.rand.apnic.net/rviews/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 1335 2579 367 Uninet S.A. de C.V. 10620 1330 248 155 TVCABLE BOGOTA 28573 1203 928 84 Types of queries are: POCs, o 7303 832 441 108 Telecom Argentina Stet-France 6503 796 225 260 AVANTEL, S.A. 22047 564 310 15 Types of queries are: POCs, o 14420 549 40 77 Types of queries are: POCs, o 3816 486 210 97 COLOMBIA TELECOMUNICACIONES S 7738 478 922 30 Telecomunicacoes da Bahia S.A 14117 448 32 27 Telefonica del Sur S.A. Complete listing at http://thyme.rand.apnic.net/rviews/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 8452 1112 445 10 TEDATA 24863 744 147 39 LINKdotNET AS number 36992 643 278 160 Etisalat MISR 3741 267 893 229 The Internet Solution 24835 209 78 10 RAYA Telecom - Egypt 6713 203 199 12 Itissalat Al-MAGHRIB 29571 203 19 11 Ci Telecom Autonomous system 2018 197 277 64 TENET-1 33776 196 12 14 Starcomms Nigeria Limited 16637 154 438 89 Johnnic e-Ventures Complete listing at http://thyme.rand.apnic.net/rviews/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 6389 3759 3666 278 bellsouth.net, inc. 4323 2609 1119 393 Time Warner Telecom 1785 1799 698 130 AppliedTheory Corporation 19262 1778 4833 280 Verizon Global Networks 4766 1722 9453 509 Korea Telecom (KIX) 20115 1551 1531 643 Charter Communications 7018 1434 9827 922 AT&T WorldNet Services 7545 1424 299 78 TPG Internet Pty Ltd 6478 1399 280 72 AT&T Worldnet Services 4755 1380 382 158 Videsh Sanchar Nigam Ltd. Aut Complete listing at http://thyme.rand.apnic.net/rviews/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 4323 2609 2216 Time Warner Telecom 1785 1799 1669 AppliedTheory Corporation 19262 1778 1498 Verizon Global Networks 7545 1424 1346 TPG Internet Pty Ltd 6478 1399 1327 AT&T Worldnet Services 17488 1364 1243 Hathway IP Over Cable Interne 4755 1380 1222 Videsh Sanchar Nigam Ltd. Aut 4766 1722 1213 Korea Telecom (KIX) 17974 1273 1193 PT TELEKOMUNIKASI INDONESIA 10620 1330 1175 TVCABLE BOGOTA Complete listing at http://thyme.rand.apnic.net/rviews/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 16927 UNALLOCATED 12.0.252.0/23 7018 AT&T WorldNet Servic 15132 UNALLOCATED 12.9.150.0/24 7018 AT&T WorldNet Servic 32567 UNALLOCATED 12.14.170.0/24 7018 AT&T WorldNet Servic 13746 UNALLOCATED 12.24.56.0/24 7018 AT&T WorldNet Servic 32567 UNALLOCATED 12.25.107.0/24 4323 Time Warner Telecom 26973 UNALLOCATED 12.39.152.0/24 1239 Sprint 26973 UNALLOCATED 12.39.154.0/23 1239 Sprint 26973 UNALLOCATED 12.39.155.0/24 1239 Sprint 26973 UNALLOCATED 12.39.159.0/24 1239 Sprint 25639 UNALLOCATED 12.41.169.0/24 7018 AT&T WorldNet Servic Complete listing at http://thyme.rand.apnic.net/rviews/data-badAS Prefixes from private and non-routed address space (Global) ----------------------------------------------------------- Prefix Origin AS Description 10.29.245.1/32 286 KPNQwest Backbone AS 10.29.245.2/32 286 KPNQwest Backbone AS 10.29.245.15/32 286 KPNQwest Backbone AS 10.29.245.25/32 286 KPNQwest Backbone AS 10.29.245.26/32 286 KPNQwest Backbone AS 10.29.245.27/32 286 KPNQwest Backbone AS 10.29.245.28/32 286 KPNQwest Backbone AS 10.29.245.29/32 286 KPNQwest Backbone AS 10.29.245.30/32 286 KPNQwest Backbone AS 10.29.245.50/32 286 KPNQwest Backbone AS Complete listing at http://thyme.rand.apnic.net/rviews/data-dsua Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 31.0.0.0/16 12654 RIPE NCC RIS Project 31.1.0.0/21 12654 RIPE NCC RIS Project 31.1.24.0/24 12654 RIPE NCC RIS Project 36.0.0.0/8 237 Merit Network 36.126.8.255/8 77 Johns Hopkins University Appl 41.78.192.0/22 30999 Emtel is GSM, 3G and ISP in M 41.222.79.0/24 36938 Amsco Telecommunications Nige 41.223.92.0/22 36936 >>UNKNOWN<< 42.0.0.0/8 237 Merit Network 46.18.88.0/22 50535 EUSKILL SARL Complete listing at http://thyme.rand.apnic.net/rviews/data-add-IANA Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:22 /9:10 /10:25 /11:69 /12:206 /13:420 /14:745 /15:1347 /16:11386 /17:5633 /18:9503 /19:18913 /20:24281 /21:24161 /22:31652 /23:31086 /24:176565 /25:386 /26:429 /27:208 /28:377 /29:285 /30:638 /31:14 /32:679 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 6389 2324 3759 bellsouth.net, inc. 4323 1400 2609 Time Warner Telecom 6478 1361 1399 AT&T Worldnet Services 10620 1222 1330 TVCABLE BOGOTA 11492 1194 1237 Cable One 1785 1078 1799 AppliedTheory Corporation 18566 1070 1089 Covad Communications 7011 1059 1160 Citizens Utilities 8452 1008 1112 TEDATA 7385 985 1149 Linkport Communications Complete listing at http://thyme.rand.apnic.net/rviews/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:92 2:14 4:17 5:1 8:316 12:1999 13:8 14:46 15:18 16:3 17:8 20:9 24:1410 27:389 31:1 32:146 33:11 38:696 40:101 41:2606 44:3 46:198 47:10 49:4 50:3 52:12 55:5 56:2 57:40 58:836 59:504 60:479 61:1122 62:1028 63:1972 64:3858 65:2350 66:4123 67:1929 68:1176 69:2914 70:1050 71:378 72:1962 73:2 74:2353 75:296 76:343 77:864 78:678 79:452 80:1072 81:803 82:538 83:464 84:705 85:1052 86:486 87:728 88:333 89:1584 90:109 91:3153 92:444 93:998 94:1135 95:704 96:396 97:223 98:641 99:32 101:3 108:64 109:744 110:427 111:622 112:308 113:304 114:478 115:613 116:1134 117:662 118:553 119:977 120:159 121:718 122:1603 123:950 124:1246 125:1270 128:230 129:154 130:169 131:565 132:275 133:20 134:209 135:46 136:211 137:142 138:280 139:127 140:484 141:198 142:348 143:356 144:499 145:56 146:431 147:177 148:620 149:308 150:146 151:231 152:293 153:175 154:3 155:362 156:166 157:341 158:111 159:361 160:312 161:199 162:274 163:164 164:424 165:341 166:470 167:426 168:682 169:155 170:719 171:62 172:2 173:1073 174:486 175:240 176:1 178:561 180:686 182:253 183:239 184:150 186:749 187:560 188:855 189:805 190:4151 192:5809 193:4790 194:3505 195:2976 196:1198 198:3534 199:3637 200:5411 201:1588 202:8318 203:8295 204:4018 205:2338 206:2584 207:3037 208:3943 209:3530 210:2572 211:1299 212:1871 213:1785 214:683 215:66 216:4807 217:1585 218:533 219:402 220:1190 221:430 222:367 223:59 End of report

11 years, 8 months

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bgp-stats October 2010