bgp-stats October 2013

bgp-stats@lists.apnic.net

2 participants
72 discussions

by Routing Analysis Role Account

Routing Table Report 09:00 +10GMT Fri 01 Nov, 2013 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/us/ Analysis Summary ---------------- BGP routing table entries examined: 463814 Prefixes after maximum aggregation: 187605 Deaggregation factor: 2.47 Unique aggregates announced to Internet: 233135 Total ASes present in the Internet Routing Table: 45222 Prefixes per ASN: 10.26 Origin-only ASes present in the Internet Routing Table: 35339 Origin ASes announcing only one prefix: 16271 Transit ASes present in the Internet Routing Table: 5793 Transit-only ASes present in the Internet Routing Table: 157 Average AS path length visible in the Internet Routing Table: 3.9 Max AS path length visible: 37 Max AS path prepend of ASN ( 55644) 31 Prefixes from unregistered ASNs in the Routing Table: 688 Unregistered ASNs in the Routing Table: 165 Number of 32-bit ASNs allocated by the RIRs: 5276 Number of 32-bit ASNs visible in the Routing Table: 4090 Prefixes from 32-bit ASNs in the Routing Table: 12582 Special use prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 900 Number of addresses announced to Internet: 2650985696 Equivalent to 158 /8s, 2 /16s and 212 /24s Percentage of available address space announced: 71.6 Percentage of allocated address space announced: 71.6 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 95.1 Total number of prefixes smaller than registry allocations: 162221 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 107021 Total APNIC prefixes after maximum aggregation: 33105 APNIC Deaggregation factor: 3.23 Prefixes being announced from the APNIC address blocks: 109129 Unique aggregates announced from the APNIC address blocks: 46991 APNIC Region origin ASes present in the Internet Routing Table: 4851 APNIC Prefixes per ASN: 22.50 APNIC Region origin ASes announcing only one prefix: 1231 APNIC Region transit ASes present in the Internet Routing Table: 808 Average APNIC Region AS path length visible: 4.2 Max APNIC Region AS path length visible: 37 Number of APNIC region 32-bit ASNs visible in the Routing Table: 724 Number of APNIC addresses announced to Internet: 728147456 Equivalent to 43 /8s, 102 /16s and 166 /24s Percentage of available APNIC address space announced: 85.1 APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319, 58368-59391, 63488-63999, 131072-133631 APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 39/8, 42/8, 43/8, 49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 103/8, 106/8, 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, 150/8, 153/8, 163/8, 171/8, 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: 161510 Total ARIN prefixes after maximum aggregation: 81047 ARIN Deaggregation factor: 1.99 Prefixes being announced from the ARIN address blocks: 162246 Unique aggregates announced from the ARIN address blocks: 75773 ARIN Region origin ASes present in the Internet Routing Table: 15850 ARIN Prefixes per ASN: 10.24 ARIN Region origin ASes announcing only one prefix: 6000 ARIN Region transit ASes present in the Internet Routing Table: 1612 Average ARIN Region AS path length visible: 3.5 Max ARIN Region AS path length visible: 22 Number of ARIN region 32-bit ASNs visible in the Routing Table: 32 Number of ARIN addresses announced to Internet: 1072623872 Equivalent to 63 /8s, 238 /16s and 241 /24s Percentage of available ARIN address space announced: 56.7 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, 62464-63487, 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, 23/8, 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, 53/8, 54/8, 55/8, 56/8, 57/8, 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, 100/8, 104/8, 107/8, 108/8, 128/8, 129/8, 130/8, 131/8, 132/8, 134/8, 135/8, 136/8, 137/8, 138/8, 139/8, 140/8, 142/8, 143/8, 144/8, 146/8, 147/8, 148/8, 149/8, 152/8, 155/8, 156/8, 157/8, 158/8, 159/8, 160/8, 161/8, 162/8, 164/8, 165/8, 166/8, 167/8, 168/8, 169/8, 170/8, 172/8, 173/8, 174/8, 184/8, 192/8, 198/8, 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: 118477 Total RIPE prefixes after maximum aggregation: 60998 RIPE Deaggregation factor: 1.94 Prefixes being announced from the RIPE address blocks: 122279 Unique aggregates announced from the RIPE address blocks: 78803 RIPE Region origin ASes present in the Internet Routing Table: 17494 RIPE Prefixes per ASN: 6.99 RIPE Region origin ASes announcing only one prefix: 8296 RIPE Region transit ASes present in the Internet Routing Table: 2788 Average RIPE Region AS path length visible: 4.0 Max RIPE Region AS path length visible: 25 Number of RIPE region 32-bit ASNs visible in the Routing Table: 2449 Number of RIPE addresses announced to Internet: 656524256 Equivalent to 39 /8s, 33 /16s and 195 /24s Percentage of available RIPE address space announced: 95.4 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, 56320-58367 59392-61439, 61952-62463, 196608-200191 RIPE Address Blocks 2/8, 5/8, 25/8, 31/8, 37/8, 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, 141/8, 145/8, 151/8, 176/8, 178/8, 185/8, 188/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 52056 Total LACNIC prefixes after maximum aggregation: 9758 LACNIC Deaggregation factor: 5.33 Prefixes being announced from the LACNIC address blocks: 56996 Unique aggregates announced from the LACNIC address blocks: 26782 LACNIC Region origin ASes present in the Internet Routing Table: 2026 LACNIC Prefixes per ASN: 28.13 LACNIC Region origin ASes announcing only one prefix: 552 LACNIC Region transit ASes present in the Internet Routing Table: 374 Average LACNIC Region AS path length visible: 3.9 Max LACNIC Region AS path length visible: 29 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 879 Number of LACNIC addresses announced to Internet: 142240512 Equivalent to 8 /8s, 122 /16s and 107 /24s Percentage of available LACNIC address space announced: 84.8 LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 262144-263679 plus ERX transfers LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8, 191/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 11620 Total AfriNIC prefixes after maximum aggregation: 2567 AfriNIC Deaggregation factor: 4.53 Prefixes being announced from the AfriNIC address blocks: 12264 Unique aggregates announced from the AfriNIC address blocks: 4045 AfriNIC Region origin ASes present in the Internet Routing Table: 665 AfriNIC Prefixes per ASN: 18.44 AfriNIC Region origin ASes announcing only one prefix: 192 AfriNIC Region transit ASes present in the Internet Routing Table: 132 Average AfriNIC Region AS path length visible: 4.0 Max AfriNIC Region AS path length visible: 24 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 6 Number of AfriNIC addresses announced to Internet: 48039936 Equivalent to 2 /8s, 221 /16s and 8 /24s Percentage of available AfriNIC address space announced: 47.7 AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 102/8, 105/8, 154/8, 196/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 17974 2715 903 89 PT TELEKOMUNIKASI INDONESIA 4766 2139 11550 641 Korea Telecom (KIX) 7545 2091 319 111 TPG Internet Pty Ltd 4755 1769 391 187 TATA Communications formerly 9829 1553 1242 48 BSNL National Internet Backbo 9498 1211 309 74 BHARTI Airtel Ltd. 9583 1187 90 513 Sify Limited 7552 1156 1080 13 Vietel Corporation 4808 1105 2030 315 CNCGROUP IP network: China169 24560 1092 380 165 Bharti Airtel Ltd., Telemedia Complete listing at http://thyme.rand.apnic.net/us/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 6389 3056 3688 56 BellSouth.net Inc. 22773 2191 2939 139 Cox Communications, Inc. 18566 2059 379 179 MegaPath Corporation 1785 2036 684 131 PaeTec Communications, Inc. 20115 1681 1654 607 Charter Communications 4323 1636 1118 421 Time Warner Telecom 701 1504 11144 779 MCI Communications Services, 30036 1386 312 576 Mediacom Communications Corp 7018 1348 17797 879 AT&T WorldNet Services 6983 1294 771 579 ITC^Deltacom Complete listing at http://thyme.rand.apnic.net/us/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 8402 1779 544 17 OJSC "Vimpelcom" 34984 1363 244 223 TELLCOM ILETISIM HIZMETLERI A 20940 1103 404 841 Akamai Technologies European 31148 1005 44 18 FreeNet ISP 13188 889 99 49 TOV "Bank-Inform" 6830 775 2328 427 UPC Distribution Services 8551 758 370 41 Bezeq International 12479 675 798 55 Uni2 Autonomous System 6849 654 356 30 JSC UKRTELECOM, 35228 540 246 16 Avatar Broadband Limited Complete listing at http://thyme.rand.apnic.net/us/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 28573 3439 1783 83 NET Servicos de Comunicao S.A 10620 2636 427 234 TVCABLE BOGOTA 7303 1724 1144 233 Telecom Argentina Stet-France 18881 1526 844 20 Global Village Telecom 8151 1334 2838 408 UniNet S.A. de C.V. 11830 867 364 15 Instituto Costarricense de El 27947 818 94 93 Telconet S.A 6147 793 373 27 Telefonica Del Peru 6503 785 434 63 AVANTEL, S.A. 7738 780 1498 36 Telecomunicacoes da Bahia S.A Complete listing at http://thyme.rand.apnic.net/us/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 36998 1854 112 5 Sudanese Mobile Telephone (ZA 24863 884 338 30 LINKdotNET AS number 6713 554 633 26 Itissalat Al-MAGHRIB 8452 410 956 9 TEDATA 24835 294 144 9 RAYA Telecom - Egypt 3741 258 921 216 The Internet Solution 36992 227 501 29 Etisalat MISR 29571 224 17 12 Ci Telecom Autonomous system 15706 219 32 6 Sudatel Internet Exchange Aut 29975 192 668 21 Vodacom Complete listing at http://thyme.rand.apnic.net/us/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 28573 3439 1783 83 NET Servicos de Comunicao S.A 6389 3056 3688 56 BellSouth.net Inc. 17974 2715 903 89 PT TELEKOMUNIKASI INDONESIA 10620 2636 427 234 TVCABLE BOGOTA 22773 2191 2939 139 Cox Communications, Inc. 4766 2139 11550 641 Korea Telecom (KIX) 7545 2091 319 111 TPG Internet Pty Ltd 18566 2059 379 179 MegaPath Corporation 1785 2036 684 131 PaeTec Communications, Inc. 36998 1854 112 5 Sudanese Mobile Telephone (ZA Complete listing at http://thyme.rand.apnic.net/us/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 6389 3056 3000 BellSouth.net Inc. 17974 2715 2626 PT TELEKOMUNIKASI INDONESIA 10620 2636 2402 TVCABLE BOGOTA 22773 2191 2052 Cox Communications, Inc. 7545 2091 1980 TPG Internet Pty Ltd 1785 2036 1905 PaeTec Communications, Inc. 18566 2059 1880 MegaPath Corporation 36998 1854 1849 Sudanese Mobile Telephone (ZA 8402 1779 1762 OJSC "Vimpelcom" 4755 1769 1582 TATA Communications formerly Complete listing at http://thyme.rand.apnic.net/us/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 62734 UNALLOCATED 8.31.128.0/24 3356 Level 3 Communicatio 62773 UNALLOCATED 8.35.180.0/22 3356 Level 3 Communicatio 15132 UNALLOCATED 12.9.150.0/24 7018 AT&T WorldNet Servic 62719 UNALLOCATED 12.27.130.0/24 4323 Time Warner Telecom 13317 UNALLOCATED 12.44.10.0/24 7018 AT&T WorldNet Servic 23502 UNALLOCATED 12.44.44.0/24 7018 AT&T WorldNet Servic 17300 UNALLOCATED 12.45.103.0/24 7018 AT&T WorldNet Servic 17300 UNALLOCATED 12.45.110.0/24 701 MCI Communications S 16476 UNALLOCATED 12.46.27.0/24 7018 AT&T WorldNet Servic 14764 UNALLOCATED 12.108.237.0/24 7018 AT&T WorldNet Servic Complete listing at http://thyme.rand.apnic.net/us/data-badAS Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 23.90.128.0/18 27418 OUTOFWALL INC. 23.90.192.0/18 36086 Broad Communications Technolo 23.91.0.0/19 40676 Psychz Networks 23.91.14.0/24 40676 Psychz Networks 23.91.32.0/19 36315 Servpac Inc. 23.91.80.0/20 21560 Capital Technology Services G 23.91.96.0/20 40676 Psychz Networks 23.91.112.0/21 32475 MidPhase Inc. 23.91.160.0/19 36493 3757277 Canada Inc. (oa 295.c 23.91.160.0/22 36493 3757277 Canada Inc. (oa 295.c Complete listing at http://thyme.rand.apnic.net/us/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 /8:16 /9:11 /10:31 /11:92 /12:254 /13:469 /14:910 /15:1610 /16:12776 /17:6644 /18:11033 /19:22692 /20:32453 /21:35208 /22:49559 /23:43175 /24:246537 /25:46 /26:37 /27:25 /28:38 /29:28 /30:142 /31:10 /32:18 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 18566 2013 2059 MegaPath Corporation 36998 1819 1854 Sudanese Mobile Telephone (ZA 6389 1709 3056 BellSouth.net Inc. 8402 1484 1779 OJSC "Vimpelcom" 22773 1457 2191 Cox Communications, Inc. 30036 1234 1386 Mediacom Communications Corp 11492 1200 1241 Cable One 1785 1086 2036 PaeTec Communications, Inc. 6983 1034 1294 ITC^Deltacom 22561 968 1245 Digital Teleport, Inc Complete listing at http://thyme.rand.apnic.net/us/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:877 2:822 3:3 4:17 5:1005 6:21 8:611 12:1892 13:3 14:864 15:11 16:3 17:17 18:19 20:21 23:507 24:1740 27:1602 31:1482 32:40 33:2 34:5 36:80 37:1875 38:916 39:4 40:181 41:3200 42:246 44:13 46:2014 47:9 49:681 50:827 52:12 54:42 55:3 56:2 57:26 58:1077 59:568 60:371 61:1452 62:1206 63:1984 64:4361 65:2343 66:4140 67:2098 68:1101 69:3281 70:870 71:489 72:2037 74:2550 75:328 76:295 77:1161 78:1058 79:644 80:1292 81:1017 82:670 83:632 84:580 85:1251 86:419 87:1007 88:563 89:1600 90:150 91:5661 92:610 93:1595 94:2005 95:1591 96:506 97:346 98:1040 99:39 100:30 101:366 103:3478 105:528 106:142 107:212 108:515 109:1912 110:948 111:1099 112:582 113:808 114:723 115:999 116:972 117:811 118:1140 119:1255 120:359 121:727 122:1783 123:1233 124:1315 125:1435 128:600 129:214 130:314 131:656 132:341 133:158 134:542 135:67 136:278 137:264 138:350 139:171 140:165 141:323 142:528 143:399 144:493 145:87 146:517 147:385 148:699 149:366 150:155 151:586 152:411 153:204 154:51 155:490 156:282 157:374 158:282 159:683 160:359 161:452 162:818 163:205 164:630 165:567 166:257 167:629 168:1039 169:124 170:1129 171:182 172:25 173:1607 174:687 175:503 176:1257 177:2351 178:1940 179:195 180:1568 181:787 182:1332 183:454 184:663 185:984 186:2656 187:1465 188:1819 189:1269 190:7208 192:7031 193:5405 194:4025 195:3338 196:1317 197:1014 198:4683 199:5456 200:6075 201:2530 202:8763 203:8839 204:4462 205:2625 206:2751 207:2758 208:4014 209:3634 210:2898 211:1559 212:2117 213:1974 214:892 215:92 216:5344 217:1691 218:616 219:314 220:1273 221:567 222:326 223:503 End of report

8 years, 8 months

Routing Table Report - London view

by Routing Analysis Role Account

Routing Table Report 08:00 +10GMT Fri 01 Nov, 2013 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/london/ Analysis Summary ---------------- BGP routing table entries examined: 465756 Prefixes after maximum aggregation: 187575 Deaggregation factor: 2.48 Unique aggregates announced to Internet: 233236 Total ASes present in the Internet Routing Table: 45221 Prefixes per ASN: 10.30 Origin-only ASes present in the Internet Routing Table: 35290 Origin ASes announcing only one prefix: 16290 Transit ASes present in the Internet Routing Table: 5842 Transit-only ASes present in the Internet Routing Table: 141 Average AS path length visible in the Internet Routing Table: 3.6 Max AS path length visible: 28 Max AS path prepend of ASN ( 55644) 25 Prefixes from unregistered ASNs in the Routing Table: 749 Unregistered ASNs in the Routing Table: 208 Number of 32-bit ASNs allocated by the RIRs: 5276 Number of 32-bit ASNs visible in the Routing Table: 4089 Prefixes from 32-bit ASNs in the Routing Table: 12589 Special use prefixes present in the Routing Table: 11 Prefixes being announced from unallocated address space: 907 Number of addresses announced to Internet: 2674222080 Equivalent to 159 /8s, 101 /16s and 100 /24s Percentage of available address space announced: 72.2 Percentage of allocated address space announced: 72.2 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 95.1 Total number of prefixes smaller than registry allocations: 162369 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 107372 Total APNIC prefixes after maximum aggregation: 33098 APNIC Deaggregation factor: 3.24 Prefixes being announced from the APNIC address blocks: 110153 Unique aggregates announced from the APNIC address blocks: 47034 APNIC Region origin ASes present in the Internet Routing Table: 4848 APNIC Prefixes per ASN: 22.72 APNIC Region origin ASes announcing only one prefix: 1231 APNIC Region transit ASes present in the Internet Routing Table: 816 Average APNIC Region AS path length visible: 3.9 Max APNIC Region AS path length visible: 28 Number of APNIC region 32-bit ASNs visible in the Routing Table: 725 Number of APNIC addresses announced to Internet: 728644352 Equivalent to 43 /8s, 110 /16s and 59 /24s Percentage of available APNIC address space announced: 85.2 APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319, 58368-59391, 63488-63999, 131072-133631 APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 39/8, 42/8, 43/8, 49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 103/8, 106/8, 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, 150/8, 153/8, 163/8, 171/8, 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: 161173 Total ARIN prefixes after maximum aggregation: 80971 ARIN Deaggregation factor: 1.99 Prefixes being announced from the ARIN address blocks: 162172 Unique aggregates announced from the ARIN address blocks: 75815 ARIN Region origin ASes present in the Internet Routing Table: 15857 ARIN Prefixes per ASN: 10.23 ARIN Region origin ASes announcing only one prefix: 6012 ARIN Region transit ASes present in the Internet Routing Table: 1616 Average ARIN Region AS path length visible: 3.3 Max ARIN Region AS path length visible: 22 Number of ARIN region 32-bit ASNs visible in the Routing Table: 32 Number of ARIN addresses announced to Internet: 1073036032 Equivalent to 63 /8s, 245 /16s and 59 /24s Percentage of available ARIN address space announced: 56.8 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959, 46080-47103 53248-55295, 62464-63487, 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, 23/8, 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, 53/8, 54/8, 55/8, 56/8, 57/8, 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, 100/8, 104/8, 107/8, 108/8, 128/8, 129/8, 130/8, 131/8, 132/8, 134/8, 135/8, 136/8, 137/8, 138/8, 139/8, 140/8, 142/8, 143/8, 144/8, 146/8, 147/8, 148/8, 149/8, 152/8, 155/8, 156/8, 157/8, 158/8, 159/8, 160/8, 161/8, 162/8, 164/8, 165/8, 166/8, 167/8, 168/8, 169/8, 170/8, 172/8, 173/8, 174/8, 184/8, 192/8, 198/8, 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: 119474 Total RIPE prefixes after maximum aggregation: 61054 RIPE Deaggregation factor: 1.96 Prefixes being announced from the RIPE address blocks: 123072 Unique aggregates announced from the RIPE address blocks: 78843 RIPE Region origin ASes present in the Internet Routing Table: 17505 RIPE Prefixes per ASN: 7.03 RIPE Region origin ASes announcing only one prefix: 8304 RIPE Region transit ASes present in the Internet Routing Table: 2821 Average RIPE Region AS path length visible: 3.5 Max RIPE Region AS path length visible: 24 Number of RIPE region 32-bit ASNs visible in the Routing Table: 2448 Number of RIPE addresses announced to Internet: 656582912 Equivalent to 39 /8s, 34 /16s and 169 /24s Percentage of available RIPE address space announced: 95.5 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, 56320-58367 59392-61439, 61952-62463, 196608-200191 RIPE Address Blocks 2/8, 5/8, 25/8, 31/8, 37/8, 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, 141/8, 145/8, 151/8, 176/8, 178/8, 185/8, 188/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 52038 Total LACNIC prefixes after maximum aggregation: 9761 LACNIC Deaggregation factor: 5.33 Prefixes being announced from the LACNIC address blocks: 56989 Unique aggregates announced from the LACNIC address blocks: 26789 LACNIC Region origin ASes present in the Internet Routing Table: 2024 LACNIC Prefixes per ASN: 28.16 LACNIC Region origin ASes announcing only one prefix: 549 LACNIC Region transit ASes present in the Internet Routing Table: 376 Average LACNIC Region AS path length visible: 4.1 Max LACNIC Region AS path length visible: 20 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 878 Number of LACNIC addresses announced to Internet: 142213632 Equivalent to 8 /8s, 122 /16s and 2 /24s Percentage of available LACNIC address space announced: 84.8 LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 262144-263679 plus ERX transfers LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8, 191/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 11819 Total AfriNIC prefixes after maximum aggregation: 2562 AfriNIC Deaggregation factor: 4.61 Prefixes being announced from the AfriNIC address blocks: 12461 Unique aggregates announced from the AfriNIC address blocks: 3999 AfriNIC Region origin ASes present in the Internet Routing Table: 669 AfriNIC Prefixes per ASN: 18.63 AfriNIC Region origin ASes announcing only one prefix: 194 AfriNIC Region transit ASes present in the Internet Routing Table: 134 Average AfriNIC Region AS path length visible: 3.4 Max AfriNIC Region AS path length visible: 24 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 6 Number of AfriNIC addresses announced to Internet: 48050688 Equivalent to 2 /8s, 221 /16s and 50 /24s Percentage of available AfriNIC address space announced: 47.7 AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 102/8, 105/8, 154/8, 196/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 17974 2715 903 89 PT TELEKOMUNIKASI INDONESIA 4766 2139 11550 641 Korea Telecom (KIX) 7545 2092 319 112 TPG Internet Pty Ltd 4755 1800 401 184 TATA Communications formerly 9829 1548 1242 48 BSNL National Internet Backbo 9583 1242 94 511 Sify Limited 9498 1196 310 78 BHARTI Airtel Ltd. 7552 1155 1080 13 Vietel Corporation 24560 1092 380 165 Bharti Airtel Ltd., Telemedia 4808 1083 2023 316 CNCGROUP IP network: China169 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 3056 3688 56 BellSouth.net Inc. 22773 2190 2939 139 Cox Communications, Inc. 18566 2055 379 178 MegaPath Corporation 1785 2036 684 130 PaeTec Communications, Inc. 20115 1681 1654 607 Charter Communications 4323 1629 1118 422 Time Warner Telecom 701 1506 11145 783 MCI Communications Services, 30036 1386 312 576 Mediacom Communications Corp 7018 1347 17796 878 AT&T WorldNet Services 6983 1293 755 578 ITC^Deltacom 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 8402 1786 544 17 OJSC "Vimpelcom" 34984 1364 244 224 TELLCOM ILETISIM HIZMETLERI A 20940 1123 411 854 Akamai Technologies European 31148 1005 44 18 FreeNet ISP 13188 887 99 49 TOV "Bank-Inform" 6830 774 2328 426 UPC Distribution Services 8551 771 370 41 Bezeq International 6849 725 356 30 JSC UKRTELECOM, 12479 675 798 55 Uni2 Autonomous System 9116 555 327 36 Goldenlines main autonomous s 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 28573 3437 1783 83 NET Servicos de Comunicao S.A 10620 2636 427 234 TVCABLE BOGOTA 7303 1724 1144 233 Telecom Argentina Stet-France 18881 1526 844 20 Global Village Telecom 8151 1334 2838 408 UniNet S.A. de C.V. 11830 866 364 15 Instituto Costarricense de El 27947 819 94 93 Telconet S.A 6147 793 373 27 Telefonica Del Peru 6503 785 434 63 AVANTEL, S.A. 7738 780 1498 36 Telecomunicacoes da Bahia 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 36998 1854 112 5 Sudanese Mobile Telephone (ZA 24863 884 338 30 LINKdotNET AS number 6713 554 633 26 Itissalat Al-MAGHRIB 8452 410 956 9 TEDATA 24835 294 144 9 RAYA Telecom - Egypt 3741 258 921 216 The Internet Solution 36992 227 501 29 Etisalat MISR 29571 224 17 12 Ci Telecom Autonomous system 15706 219 32 6 Sudatel Internet Exchange Aut 37054 212 11 5 Data Telecom Service 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 28573 3437 1783 83 NET Servicos de Comunicao S.A 6389 3056 3688 56 BellSouth.net Inc. 17974 2715 903 89 PT TELEKOMUNIKASI INDONESIA 10620 2636 427 234 TVCABLE BOGOTA 22773 2190 2939 139 Cox Communications, Inc. 4766 2139 11550 641 Korea Telecom (KIX) 7545 2092 319 112 TPG Internet Pty Ltd 18566 2055 379 178 MegaPath Corporation 1785 2036 684 130 PaeTec Communications, Inc. 36998 1854 112 5 Sudanese Mobile Telephone (ZA Complete listing at http://thyme.rand.apnic.net/london/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 6389 3056 3000 BellSouth.net Inc. 17974 2715 2626 PT TELEKOMUNIKASI INDONESIA 10620 2636 2402 TVCABLE BOGOTA 22773 2190 2051 Cox Communications, Inc. 7545 2092 1980 TPG Internet Pty Ltd 1785 2036 1906 PaeTec Communications, Inc. 18566 2055 1877 MegaPath Corporation 36998 1854 1849 Sudanese Mobile Telephone (ZA 8402 1786 1769 OJSC "Vimpelcom" 4755 1800 1616 TATA Communications formerly Complete listing at http://thyme.rand.apnic.net/london/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 62734 UNALLOCATED 8.31.128.0/24 6939 Hurricane Electric 62773 UNALLOCATED 8.35.180.0/22 3356 Level 3 Communicatio 65333 PRIVATE 10.0.0.0/8 0 * 15132 UNALLOCATED 12.9.150.0/24 7018 AT&T WorldNet Servic 62719 UNALLOCATED 12.27.130.0/24 4323 Time Warner Telecom 13317 UNALLOCATED 12.44.10.0/24 7018 AT&T WorldNet Servic 23502 UNALLOCATED 12.44.44.0/24 7018 AT&T WorldNet Servic 17300 UNALLOCATED 12.45.103.0/24 7018 AT&T WorldNet Servic 17300 UNALLOCATED 12.45.110.0/24 701 MCI Communications S 16476 UNALLOCATED 12.46.27.0/24 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 IANA Private Address Space 10.1.1.48/29 0 * 100.64.0.0/10 65333 IANA Private Address Space 169.254.0.0/16 65333 IANA Private Address Space 172.16.0.0/12 65333 IANA Private Address Space 192.0.0.0/24 65333 IANA Private Address Space 192.0.2.0/24 65333 IANA Private Address Space 192.168.0.0/16 0 * 198.18.0.0/15 65333 IANA Private Address Space 198.51.100.0/24 65333 IANA Private Address Space Complete listing at http://thyme.rand.apnic.net/london/data-dsua Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 23.90.128.0/18 27418 OUTOFWALL INC. 23.90.192.0/18 36086 Broad Communications Technolo 23.91.0.0/19 40676 Psychz Networks 23.91.14.0/24 40676 Psychz Networks 23.91.32.0/19 36315 Servpac Inc. 23.91.80.0/20 21560 Capital Technology Services G 23.91.96.0/20 40676 Psychz Networks 23.91.112.0/21 32475 MidPhase Inc. 23.91.160.0/22 36493 3757277 Canada Inc. (oa 295.c 23.91.160.0/19 36493 3757277 Canada Inc. (oa 295.c 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 /8:17 /9:11 /10:32 /11:92 /12:255 /13:472 /14:923 /15:1627 /16:12813 /17:6758 /18:11230 /19:22969 /20:32692 /21:35371 /22:49674 /23:43270 /24:246881 /25:9 /26:11 /27:12 /28:125 /29:222 /30:152 /31:0 /32:138 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 18566 2009 2055 MegaPath Corporation 36998 1819 1854 Sudanese Mobile Telephone (ZA 6389 1709 3056 BellSouth.net Inc. 8402 1491 1786 OJSC "Vimpelcom" 22773 1456 2190 Cox Communications, Inc. 30036 1234 1386 Mediacom Communications Corp 11492 1200 1241 Cable One 1785 1086 2036 PaeTec Communications, Inc. 6983 1034 1293 ITC^Deltacom 22561 966 1243 Digital Teleport, Inc Complete listing at http://thyme.rand.apnic.net/london/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:874 2:873 3:3 4:16 5:1007 6:21 8:606 12:1893 13:3 14:864 15:11 16:3 17:17 18:19 20:21 23:500 24:1740 27:1610 31:1495 32:40 33:2 34:5 36:80 37:1878 38:915 39:4 40:181 41:3291 42:244 44:14 46:2019 47:10 49:681 50:832 52:12 54:42 55:3 56:2 57:29 58:1077 59:571 60:370 61:1452 62:1210 63:1982 64:4366 65:2344 66:4139 67:2097 68:1102 69:3262 70:873 71:488 72:2037 74:2556 75:328 76:306 77:1133 78:1057 79:641 80:1296 81:1017 82:677 83:632 84:580 85:1251 86:420 87:1010 88:563 89:1605 90:150 91:5667 92:610 93:1597 94:2008 95:1594 96:509 97:346 98:1045 99:39 100:30 101:366 103:3480 105:528 106:142 107:214 108:517 109:1911 110:948 111:1099 112:583 113:809 114:723 115:1001 116:972 117:811 118:1141 119:1261 120:359 121:738 122:1785 123:1253 124:1336 125:1437 128:601 129:219 130:314 131:656 132:341 133:158 134:542 135:67 136:278 137:265 138:350 139:173 140:164 141:323 142:527 143:343 144:483 145:87 146:516 147:391 148:700 149:366 150:157 151:586 152:411 153:204 154:51 155:488 156:283 157:373 158:283 159:683 160:359 161:453 162:819 163:205 164:631 165:568 166:258 167:625 168:1039 169:127 170:1130 171:182 172:25 173:1608 174:687 175:503 176:1258 177:2358 178:1941 179:195 180:1568 181:787 182:1334 183:454 184:663 185:984 186:2658 187:1462 188:1818 189:1269 190:7208 192:7026 193:5412 194:4032 195:3339 196:1326 197:1070 198:4691 199:5450 200:6075 201:2528 202:8775 203:8842 204:4461 205:2624 206:2748 207:2758 208:4011 209:3630 210:2920 211:1560 212:2140 213:1981 214:881 215:90 216:5336 217:1695 218:617 219:314 220:1273 221:579 222:324 223:503 End of report

8 years, 8 months

Routing Table Report - Hong Kong view

by Routing Analysis Role Account

Routing Table Report 06:00 +10GMT Fri 01 Nov, 2013 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/hk/ Analysis Summary ---------------- BGP routing table entries examined: 466222 Prefixes after maximum aggregation: 187885 Deaggregation factor: 2.48 Unique aggregates announced to Internet: 233422 Total ASes present in the Internet Routing Table: 45275 Prefixes per ASN: 10.30 Origin-only ASes present in the Internet Routing Table: 35323 Origin ASes announcing only one prefix: 16291 Transit ASes present in the Internet Routing Table: 5864 Transit-only ASes present in the Internet Routing Table: 156 Average AS path length visible in the Internet Routing Table: 4.6 Max AS path length visible: 37 Max AS path prepend of ASN ( 55644) 31 Prefixes from unregistered ASNs in the Routing Table: 789 Unregistered ASNs in the Routing Table: 206 Number of 32-bit ASNs allocated by the RIRs: 5276 Number of 32-bit ASNs visible in the Routing Table: 4088 Prefixes from 32-bit ASNs in the Routing Table: 12589 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 895 Number of addresses announced to Internet: 2646644224 Equivalent to 157 /8s, 192 /16s and 150 /24s Percentage of available address space announced: 71.5 Percentage of allocated address space announced: 71.5 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 95.1 Total number of prefixes smaller than registry allocations: 162071 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 108884 Total APNIC prefixes after maximum aggregation: 33119 APNIC Deaggregation factor: 3.29 Prefixes being announced from the APNIC address blocks: 110969 Unique aggregates announced from the APNIC address blocks: 47254 APNIC Region origin ASes present in the Internet Routing Table: 4860 APNIC Prefixes per ASN: 22.83 APNIC Region origin ASes announcing only one prefix: 1234 APNIC Region transit ASes present in the Internet Routing Table: 815 Average APNIC Region AS path length visible: 4.3 Max APNIC Region AS path length visible: 37 Number of APNIC region 32-bit ASNs visible in the Routing Table: 725 Number of APNIC addresses announced to Internet: 723558912 Equivalent to 43 /8s, 32 /16s and 162 /24s Percentage of available APNIC address space announced: 84.6 APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319, 58368-59391, 63488-63999, 131072-133631 APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 39/8, 42/8, 43/8, 49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 103/8, 106/8, 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, 150/8, 153/8, 163/8, 171/8, 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: 161791 Total ARIN prefixes after maximum aggregation: 81211 ARIN Deaggregation factor: 1.99 Prefixes being announced from the ARIN address blocks: 162831 Unique aggregates announced from the ARIN address blocks: 75809 ARIN Region origin ASes present in the Internet Routing Table: 15895 ARIN Prefixes per ASN: 10.24 ARIN Region origin ASes announcing only one prefix: 6018 ARIN Region transit ASes present in the Internet Routing Table: 1636 Average ARIN Region AS path length visible: 4.5 Max ARIN Region AS path length visible: 23 Number of ARIN region 32-bit ASNs visible in the Routing Table: 32 Number of ARIN addresses announced to Internet: 1072783872 Equivalent to 63 /8s, 241 /16s and 98 /24s Percentage of available ARIN address space announced: 56.8 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959, 46080-47103 53248-55295, 62464-63487, 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, 23/8, 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, 53/8, 54/8, 55/8, 56/8, 57/8, 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, 100/8, 104/8, 107/8, 108/8, 128/8, 129/8, 130/8, 131/8, 132/8, 134/8, 135/8, 136/8, 137/8, 138/8, 139/8, 140/8, 142/8, 143/8, 144/8, 146/8, 147/8, 148/8, 149/8, 152/8, 155/8, 156/8, 157/8, 158/8, 159/8, 160/8, 161/8, 162/8, 164/8, 165/8, 166/8, 167/8, 168/8, 169/8, 170/8, 172/8, 173/8, 174/8, 184/8, 192/8, 198/8, 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: 118436 Total RIPE prefixes after maximum aggregation: 61022 RIPE Deaggregation factor: 1.94 Prefixes being announced from the RIPE address blocks: 122075 Unique aggregates announced from the RIPE address blocks: 78822 RIPE Region origin ASes present in the Internet Routing Table: 17487 RIPE Prefixes per ASN: 6.98 RIPE Region origin ASes announcing only one prefix: 8292 RIPE Region transit ASes present in the Internet Routing Table: 2814 Average RIPE Region AS path length visible: 4.8 Max RIPE Region AS path length visible: 26 Number of RIPE region 32-bit ASNs visible in the Routing Table: 2449 Number of RIPE addresses announced to Internet: 656526848 Equivalent to 39 /8s, 33 /16s and 206 /24s Percentage of available RIPE address space announced: 95.4 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, 56320-58367 59392-61439, 61952-62463, 196608-200191 RIPE Address Blocks 2/8, 5/8, 25/8, 31/8, 37/8, 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, 141/8, 145/8, 151/8, 176/8, 178/8, 185/8, 188/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 52248 Total LACNIC prefixes after maximum aggregation: 9827 LACNIC Deaggregation factor: 5.32 Prefixes being announced from the LACNIC address blocks: 57185 Unique aggregates announced from the LACNIC address blocks: 26746 LACNIC Region origin ASes present in the Internet Routing Table: 2028 LACNIC Prefixes per ASN: 28.20 LACNIC Region origin ASes announcing only one prefix: 550 LACNIC Region transit ASes present in the Internet Routing Table: 386 Average LACNIC Region AS path length visible: 4.8 Max LACNIC Region AS path length visible: 22 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 876 Number of LACNIC addresses announced to Internet: 142282240 Equivalent to 8 /8s, 123 /16s and 14 /24s Percentage of available LACNIC address space announced: 84.8 LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 262144-263679 plus ERX transfers LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8, 191/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 11623 Total AfriNIC prefixes after maximum aggregation: 2575 AfriNIC Deaggregation factor: 4.51 Prefixes being announced from the AfriNIC address blocks: 12266 Unique aggregates announced from the AfriNIC address blocks: 4048 AfriNIC Region origin ASes present in the Internet Routing Table: 671 AfriNIC Prefixes per ASN: 18.28 AfriNIC Region origin ASes announcing only one prefix: 197 AfriNIC Region transit ASes present in the Internet Routing Table: 135 Average AfriNIC Region AS path length visible: 4.7 Max AfriNIC Region AS path length visible: 24 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 6 Number of AfriNIC addresses announced to Internet: 48082176 Equivalent to 2 /8s, 221 /16s and 173 /24s Percentage of available AfriNIC address space announced: 47.8 AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 102/8, 105/8, 154/8, 196/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 17974 2717 903 89 PT TELEKOMUNIKASI INDONESIA 4766 2138 11550 644 Korea Telecom (KIX) 7545 2101 319 111 TPG Internet Pty Ltd 4755 1786 391 188 TATA Communications formerly 9829 1553 1242 48 BSNL National Internet Backbo 4808 1297 2193 367 CNCGROUP IP network: China169 9498 1211 309 74 BHARTI Airtel Ltd. 9583 1187 90 513 Sify Limited 7552 1157 1080 13 Vietel Corporation 24560 1092 380 165 Bharti Airtel Ltd., Telemedia Complete listing at http://thyme.rand.apnic.net/hk/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 6389 3056 3688 56 BellSouth.net Inc. 22773 2188 2939 138 Cox Communications, Inc. 18566 2054 379 178 MegaPath Corporation 1785 2029 682 126 PaeTec Communications, Inc. 20115 1681 1654 607 Charter Communications 4323 1633 1102 421 Time Warner Telecom 701 1506 11145 783 MCI Communications Services, 30036 1386 312 576 Mediacom Communications Corp 7018 1343 17796 874 AT&T WorldNet Services 6983 1294 756 579 ITC^Deltacom Complete listing at http://thyme.rand.apnic.net/hk/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 8402 1823 544 17 OJSC "Vimpelcom" 34984 1362 244 223 TELLCOM ILETISIM HIZMETLERI A 20940 1109 405 854 Akamai Technologies European 31148 1005 44 18 FreeNet ISP 13188 887 99 49 TOV "Bank-Inform" 6849 861 356 30 JSC UKRTELECOM, 8551 758 370 41 Bezeq International 12479 675 798 55 Uni2 Autonomous System 6830 551 2324 421 UPC Distribution Services 35228 540 246 16 Avatar Broadband Limited Complete listing at http://thyme.rand.apnic.net/hk/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 28573 3437 1783 83 NET Servicos de Comunicao S.A 10620 2635 427 234 TVCABLE BOGOTA 7303 1724 1144 233 Telecom Argentina Stet-France 18881 1526 844 20 Global Village Telecom 8151 1339 2840 410 UniNet S.A. de C.V. 11830 866 364 15 Instituto Costarricense de El 27947 812 93 91 Telconet S.A 6147 793 373 27 Telefonica Del Peru 6503 785 434 61 AVANTEL, S.A. 7738 780 1498 36 Telecomunicacoes da Bahia S.A Complete listing at http://thyme.rand.apnic.net/hk/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 36998 1854 112 5 Sudanese Mobile Telephone (ZA 24863 884 338 30 LINKdotNET AS number 6713 554 633 26 Itissalat Al-MAGHRIB 8452 410 956 9 TEDATA 24835 294 144 9 RAYA Telecom - Egypt 3741 258 921 216 The Internet Solution 36992 227 501 29 Etisalat MISR 29571 224 17 12 Ci Telecom Autonomous system 15706 219 32 6 Sudatel Internet Exchange Aut 29975 192 668 21 Vodacom Complete listing at http://thyme.rand.apnic.net/hk/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 28573 3437 1783 83 NET Servicos de Comunicao S.A 6389 3056 3688 56 BellSouth.net Inc. 17974 2717 903 89 PT TELEKOMUNIKASI INDONESIA 10620 2635 427 234 TVCABLE BOGOTA 22773 2188 2939 138 Cox Communications, Inc. 4766 2138 11550 644 Korea Telecom (KIX) 7545 2101 319 111 TPG Internet Pty Ltd 18566 2054 379 178 MegaPath Corporation 1785 2029 682 126 PaeTec Communications, Inc. 36998 1854 112 5 Sudanese Mobile Telephone (ZA Complete listing at http://thyme.rand.apnic.net/hk/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 6389 3056 3000 BellSouth.net Inc. 17974 2717 2628 PT TELEKOMUNIKASI INDONESIA 10620 2635 2401 TVCABLE BOGOTA 22773 2188 2050 Cox Communications, Inc. 7545 2101 1990 TPG Internet Pty Ltd 1785 2029 1903 PaeTec Communications, Inc. 18566 2054 1876 MegaPath Corporation 36998 1854 1849 Sudanese Mobile Telephone (ZA 8402 1823 1806 OJSC "Vimpelcom" 4755 1786 1598 TATA Communications formerly Complete listing at http://thyme.rand.apnic.net/hk/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 65010 PRIVATE 1.38.8.0/24 38266 Hutchison Essar Ltd. 65010 PRIVATE 1.38.9.0/24 38266 Hutchison Essar Ltd. 65010 PRIVATE 1.38.11.0/24 38266 Hutchison Essar Ltd. 65010 PRIVATE 1.38.32.0/19 38266 Hutchison Essar Ltd. 65010 PRIVATE 1.38.160.0/19 38266 Hutchison Essar Ltd. 65010 PRIVATE 1.38.192.0/20 38266 Hutchison Essar Ltd. 65010 PRIVATE 1.38.224.0/20 38266 Hutchison Essar Ltd. 65010 PRIVATE 1.38.240.0/21 38266 Hutchison Essar Ltd. 62734 UNALLOCATED 8.31.128.0/24 3356 Level 3 Communicatio 62773 UNALLOCATED 8.35.180.0/22 3356 Level 3 Communicatio Complete listing at http://thyme.rand.apnic.net/hk/data-badAS Prefixes from private and non-routed address space (Global) ----------------------------------------------------------- Prefix Origin AS Description 0.0.0.0/0 4641 The Chinese University of Hon Complete listing at http://thyme.rand.apnic.net/hk/data-dsua Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 23.90.128.0/18 27418 OUTOFWALL INC. 23.90.192.0/18 36086 Broad Communications Technolo 23.91.0.0/19 40676 Psychz Networks 23.91.14.0/24 40676 Psychz Networks 23.91.32.0/19 36315 Servpac Inc. 23.91.80.0/20 21560 Capital Technology Services G 23.91.96.0/20 40676 Psychz Networks 23.91.112.0/21 32475 MidPhase Inc. 23.91.160.0/19 36493 3757277 Canada Inc. (oa 295.c 23.91.160.0/22 36493 3757277 Canada Inc. (oa 295.c Complete listing at http://thyme.rand.apnic.net/hk/data-add-IANA Number of prefixes announced per prefix length (Global) ------------------------------------------------------- !!Default route being announced!! /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:16 /9:11 /10:30 /11:92 /12:254 /13:474 /14:913 /15:1592 /16:12720 /17:6620 /18:11107 /19:22826 /20:32529 /21:35367 /22:49980 /23:43451 /24:248209 /25:3 /26:5 /27:8 /28:7 /29:6 /30:0 /31:0 /32:1 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 18566 2008 2054 MegaPath Corporation 36998 1819 1854 Sudanese Mobile Telephone (ZA 6389 1709 3056 BellSouth.net Inc. 8402 1523 1823 OJSC "Vimpelcom" 22773 1454 2188 Cox Communications, Inc. 30036 1234 1386 Mediacom Communications Corp 11492 1200 1241 Cable One 1785 1080 2029 PaeTec Communications, Inc. 6983 1034 1294 ITC^Deltacom 22561 965 1241 Digital Teleport, Inc Complete listing at http://thyme.rand.apnic.net/hk/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:878 2:844 3:3 4:17 5:1005 6:21 8:612 12:1892 13:3 14:885 15:11 16:3 17:17 18:19 20:21 23:499 24:1741 27:1606 31:1484 32:45 33:2 34:5 36:80 37:1876 38:918 39:4 40:178 41:3199 42:226 44:14 46:2016 47:9 49:681 50:825 52:12 54:42 55:3 56:2 57:26 58:1080 59:572 60:373 61:1466 62:1204 63:1985 64:4373 65:2344 66:4132 67:2099 68:1103 69:3271 70:870 71:489 72:1997 74:2554 75:328 76:295 77:1163 78:1058 79:646 80:1291 81:1017 82:670 83:632 84:582 85:1243 86:420 87:1006 88:563 89:1600 90:150 91:5663 92:610 93:1594 94:2004 95:1596 96:508 97:346 98:1041 99:39 100:30 101:616 103:3492 105:528 106:131 107:212 108:532 109:1913 110:958 111:1099 112:590 113:810 114:744 115:1043 116:994 117:829 118:1172 119:1277 120:366 121:747 122:1826 123:1253 124:1320 125:1435 128:637 129:229 130:328 131:664 132:348 133:158 134:553 135:67 136:279 137:268 138:350 139:177 140:192 141:336 142:539 143:402 144:494 145:87 146:521 147:398 148:775 149:359 150:158 151:586 152:411 153:204 154:51 155:491 156:285 157:424 158:282 159:683 160:359 161:454 162:819 163:226 164:631 165:573 166:257 167:625 168:1045 169:127 170:1130 171:182 172:25 173:1606 174:684 175:511 176:1269 177:2328 178:1941 179:195 180:1580 181:785 182:1334 183:457 184:661 185:986 186:2674 187:1469 188:1833 189:1263 190:7254 192:7067 193:5409 194:4028 195:3348 196:1318 197:1014 198:4729 199:5465 200:6089 201:2526 202:8907 203:8918 204:4525 205:2645 206:2842 207:2828 208:4019 209:3650 210:2952 211:1559 212:2119 213:1976 214:900 215:91 216:5356 217:1680 218:624 219:319 220:1275 221:563 222:326 223:505 End of report

8 years, 8 months

Routing Table Report - Brisbane view

by Routing Analysis Role Account

Routing Table Report 05:00 +10GMT Fri 01 Nov, 2013 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/au/ Analysis Summary ---------------- BGP routing table entries examined: 466263 Prefixes after maximum aggregation: 187743 Deaggregation factor: 2.48 Unique aggregates announced to Internet: 233290 Total ASes present in the Internet Routing Table: 45243 Prefixes per ASN: 10.31 Origin-only ASes present in the Internet Routing Table: 35388 Origin ASes announcing only one prefix: 16293 Transit ASes present in the Internet Routing Table: 5761 Transit-only ASes present in the Internet Routing Table: 147 Average AS path length visible in the Internet Routing Table: 4.9 Max AS path length visible: 29 Max AS path prepend of ASN ( 55644) 25 Prefixes from unregistered ASNs in the Routing Table: 790 Unregistered ASNs in the Routing Table: 203 Number of 32-bit ASNs allocated by the RIRs: 5276 Number of 32-bit ASNs visible in the Routing Table: 4094 Prefixes from 32-bit ASNs in the Routing Table: 12586 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 897 Number of addresses announced to Internet: 2653228604 Equivalent to 158 /8s, 37 /16s and 14 /24s Percentage of available address space announced: 71.7 Percentage of allocated address space announced: 71.7 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 95.1 Total number of prefixes smaller than registry allocations: 162610 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 108828 Total APNIC prefixes after maximum aggregation: 33189 APNIC Deaggregation factor: 3.28 Prefixes being announced from the APNIC address blocks: 110947 Unique aggregates announced from the APNIC address blocks: 47034 APNIC Region origin ASes present in the Internet Routing Table: 4852 APNIC Prefixes per ASN: 22.87 APNIC Region origin ASes announcing only one prefix: 1227 APNIC Region transit ASes present in the Internet Routing Table: 816 Average APNIC Region AS path length visible: 4.5 Max APNIC Region AS path length visible: 29 Number of APNIC region 32-bit ASNs visible in the Routing Table: 728 Number of APNIC addresses announced to Internet: 729667900 Equivalent to 43 /8s, 125 /16s and 217 /24s Percentage of available APNIC address space announced: 85.3 APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319, 58368-59391, 63488-63999, 131072-133631 APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 39/8, 42/8, 43/8, 49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 103/8, 106/8, 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, 150/8, 153/8, 163/8, 171/8, 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: 161618 Total ARIN prefixes after maximum aggregation: 81070 ARIN Deaggregation factor: 1.99 Prefixes being announced from the ARIN address blocks: 162586 Unique aggregates announced from the ARIN address blocks: 75869 ARIN Region origin ASes present in the Internet Routing Table: 15868 ARIN Prefixes per ASN: 10.25 ARIN Region origin ASes announcing only one prefix: 6010 ARIN Region transit ASes present in the Internet Routing Table: 1619 Average ARIN Region AS path length visible: 4.6 Max ARIN Region AS path length visible: 25 Number of ARIN region 32-bit ASNs visible in the Routing Table: 32 Number of ARIN addresses announced to Internet: 1073320960 Equivalent to 63 /8s, 249 /16s and 148 /24s Percentage of available ARIN address space announced: 56.8 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959, 46080-47103 53248-55295, 62464-63487, 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, 23/8, 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, 53/8, 54/8, 55/8, 56/8, 57/8, 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, 100/8, 104/8, 107/8, 108/8, 128/8, 129/8, 130/8, 131/8, 132/8, 134/8, 135/8, 136/8, 137/8, 138/8, 139/8, 140/8, 142/8, 143/8, 144/8, 146/8, 147/8, 148/8, 149/8, 152/8, 155/8, 156/8, 157/8, 158/8, 159/8, 160/8, 161/8, 162/8, 164/8, 165/8, 166/8, 167/8, 168/8, 169/8, 170/8, 172/8, 173/8, 174/8, 184/8, 192/8, 198/8, 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: 118889 Total RIPE prefixes after maximum aggregation: 61013 RIPE Deaggregation factor: 1.95 Prefixes being announced from the RIPE address blocks: 122560 Unique aggregates announced from the RIPE address blocks: 78816 RIPE Region origin ASes present in the Internet Routing Table: 17494 RIPE Prefixes per ASN: 7.01 RIPE Region origin ASes announcing only one prefix: 8306 RIPE Region transit ASes present in the Internet Routing Table: 2760 Average RIPE Region AS path length visible: 5.2 Max RIPE Region AS path length visible: 25 Number of RIPE region 32-bit ASNs visible in the Routing Table: 2451 Number of RIPE addresses announced to Internet: 656548352 Equivalent to 39 /8s, 34 /16s and 34 /24s Percentage of available RIPE address space announced: 95.4 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, 56320-58367 59392-61439, 61952-62463, 196608-200191 RIPE Address Blocks 2/8, 5/8, 25/8, 31/8, 37/8, 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, 141/8, 145/8, 151/8, 176/8, 178/8, 185/8, 188/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 52058 Total LACNIC prefixes after maximum aggregation: 9761 LACNIC Deaggregation factor: 5.33 Prefixes being announced from the LACNIC address blocks: 57004 Unique aggregates announced from the LACNIC address blocks: 26777 LACNIC Region origin ASes present in the Internet Routing Table: 2028 LACNIC Prefixes per ASN: 28.11 LACNIC Region origin ASes announcing only one prefix: 554 LACNIC Region transit ASes present in the Internet Routing Table: 374 Average LACNIC Region AS path length visible: 5.5 Max LACNIC Region AS path length visible: 28 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 877 Number of LACNIC addresses announced to Internet: 142205440 Equivalent to 8 /8s, 121 /16s and 226 /24s Percentage of available LACNIC address space announced: 84.8 LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 262144-263679 plus ERX transfers LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8, 191/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 11628 Total AfriNIC prefixes after maximum aggregation: 2579 AfriNIC Deaggregation factor: 4.51 Prefixes being announced from the AfriNIC address blocks: 12269 Unique aggregates announced from the AfriNIC address blocks: 4049 AfriNIC Region origin ASes present in the Internet Routing Table: 670 AfriNIC Prefixes per ASN: 18.31 AfriNIC Region origin ASes announcing only one prefix: 196 AfriNIC Region transit ASes present in the Internet Routing Table: 132 Average AfriNIC Region AS path length visible: 5.0 Max AfriNIC Region AS path length visible: 25 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 6 Number of AfriNIC addresses announced to Internet: 48075776 Equivalent to 2 /8s, 221 /16s and 148 /24s Percentage of available AfriNIC address space announced: 47.8 AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 102/8, 105/8, 154/8, 196/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 17974 2716 903 89 PT TELEKOMUNIKASI INDONESIA 4766 2139 11550 641 Korea Telecom (KIX) 7545 2102 319 111 TPG Internet Pty Ltd 4755 1785 391 188 TATA Communications formerly 9829 1553 1242 48 BSNL National Internet Backbo 9498 1211 309 74 BHARTI Airtel Ltd. 9583 1187 90 513 Sify Limited 7552 1155 1080 13 Vietel Corporation 24560 1092 380 165 Bharti Airtel Ltd., Telemedia 4808 1056 1952 304 CNCGROUP IP network: China169 Complete listing at http://thyme.rand.apnic.net/au/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 6389 3056 3688 56 BellSouth.net Inc. 22773 2191 2939 139 Cox Communications, Inc. 18566 2056 379 178 MegaPath Corporation 1785 2036 684 130 PaeTec Communications, Inc. 20115 1680 1653 606 Charter Communications 4323 1633 1118 421 Time Warner Telecom 701 1502 11144 779 MCI Communications Services, 30036 1386 312 576 Mediacom Communications Corp 7018 1337 17779 869 AT&T WorldNet Services 6983 1293 755 578 ITC^Deltacom Complete listing at http://thyme.rand.apnic.net/au/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 8402 1832 544 17 OJSC "Vimpelcom" 34984 1362 244 223 TELLCOM ILETISIM HIZMETLERI A 20940 1111 405 849 Akamai Technologies European 31148 1005 44 18 FreeNet ISP 13188 887 99 49 TOV "Bank-Inform" 6849 861 356 30 JSC UKRTELECOM, 6830 775 2328 427 UPC Distribution Services 8551 759 370 41 Bezeq International 12479 675 798 55 Uni2 Autonomous System 35228 540 246 16 Avatar Broadband Limited Complete listing at http://thyme.rand.apnic.net/au/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 28573 3436 1781 85 NET Servicos de Comunicao S.A 10620 2636 427 234 TVCABLE BOGOTA 7303 1724 1144 233 Telecom Argentina Stet-France 18881 1526 844 20 Global Village Telecom 8151 1331 2838 406 UniNet S.A. de C.V. 11830 866 364 15 Instituto Costarricense de El 27947 820 94 94 Telconet S.A 6147 793 373 27 Telefonica Del Peru 6503 785 434 63 AVANTEL, S.A. 7738 780 1498 36 Telecomunicacoes da Bahia S.A Complete listing at http://thyme.rand.apnic.net/au/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 36998 1854 112 5 Sudanese Mobile Telephone (ZA 24863 884 338 30 LINKdotNET AS number 6713 554 633 26 Itissalat Al-MAGHRIB 8452 410 956 9 TEDATA 24835 294 144 9 RAYA Telecom - Egypt 3741 258 921 216 The Internet Solution 36992 227 501 29 Etisalat MISR 29571 224 17 12 Ci Telecom Autonomous system 15706 219 32 6 Sudatel Internet Exchange Aut 29975 192 668 21 Vodacom Complete listing at http://thyme.rand.apnic.net/au/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 28573 3436 1781 85 NET Servicos de Comunicao S.A 6389 3056 3688 56 BellSouth.net Inc. 17974 2716 903 89 PT TELEKOMUNIKASI INDONESIA 10620 2636 427 234 TVCABLE BOGOTA 22773 2191 2939 139 Cox Communications, Inc. 4766 2139 11550 641 Korea Telecom (KIX) 7545 2102 319 111 TPG Internet Pty Ltd 18566 2056 379 178 MegaPath Corporation 1785 2036 684 130 PaeTec Communications, Inc. 36998 1854 112 5 Sudanese Mobile Telephone (ZA Complete listing at http://thyme.rand.apnic.net/au/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 6389 3056 3000 BellSouth.net Inc. 17974 2716 2627 PT TELEKOMUNIKASI INDONESIA 10620 2636 2402 TVCABLE BOGOTA 22773 2191 2052 Cox Communications, Inc. 7545 2102 1991 TPG Internet Pty Ltd 1785 2036 1906 PaeTec Communications, Inc. 18566 2056 1878 MegaPath Corporation 36998 1854 1849 Sudanese Mobile Telephone (ZA 8402 1832 1815 OJSC "Vimpelcom" 4755 1785 1597 TATA Communications formerly Complete listing at http://thyme.rand.apnic.net/au/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 65010 PRIVATE 1.38.8.0/24 38266 Hutchison Essar Ltd. 65010 PRIVATE 1.38.9.0/24 38266 Hutchison Essar Ltd. 65010 PRIVATE 1.38.11.0/24 38266 Hutchison Essar Ltd. 65010 PRIVATE 1.38.32.0/19 38266 Hutchison Essar Ltd. 65010 PRIVATE 1.38.160.0/19 38266 Hutchison Essar Ltd. 65010 PRIVATE 1.38.192.0/20 38266 Hutchison Essar Ltd. 65010 PRIVATE 1.38.224.0/20 38266 Hutchison Essar Ltd. 65010 PRIVATE 1.38.240.0/21 38266 Hutchison Essar Ltd. 62734 UNALLOCATED 8.31.128.0/24 6939 Hurricane Electric 62773 UNALLOCATED 8.35.180.0/22 3356 Level 3 Communicatio Complete listing at http://thyme.rand.apnic.net/au/data-badAS Prefixes from private and non-routed address space (Global) ----------------------------------------------------------- Prefix Origin AS Description 100.100.0.0/24 4847 China Networks Inter-Exchange Complete listing at http://thyme.rand.apnic.net/au/data-dsua Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 23.90.128.0/18 27418 OUTOFWALL INC. 23.90.192.0/18 36086 Broad Communications Technolo 23.91.0.0/19 40676 Psychz Networks 23.91.14.0/24 40676 Psychz Networks 23.91.32.0/19 36315 Servpac Inc. 23.91.80.0/20 21560 Capital Technology Services G 23.91.96.0/20 40676 Psychz Networks 23.91.112.0/21 32475 MidPhase Inc. 23.91.160.0/19 36493 3757277 Canada Inc. (oa 295.c 23.91.160.0/22 36493 3757277 Canada Inc. (oa 295.c Complete listing at http://thyme.rand.apnic.net/au/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 /8:16 /9:11 /10:31 /11:92 /12:254 /13:474 /14:925 /15:1635 /16:12862 /17:6736 /18:11135 /19:22896 /20:32623 /21:35405 /22:49701 /23:43505 /24:247734 /25:44 /26:34 /27:53 /28:37 /29:29 /30:31 /31:0 /32:0 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 18566 2010 2056 MegaPath Corporation 36998 1819 1854 Sudanese Mobile Telephone (ZA 6389 1709 3056 BellSouth.net Inc. 8402 1533 1832 OJSC "Vimpelcom" 22773 1457 2191 Cox Communications, Inc. 30036 1234 1386 Mediacom Communications Corp 11492 1200 1241 Cable One 1785 1086 2036 PaeTec Communications, Inc. 6983 1034 1293 ITC^Deltacom 22561 965 1241 Digital Teleport, Inc Complete listing at http://thyme.rand.apnic.net/au/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:873 2:847 3:3 4:17 5:1006 6:21 8:611 12:1893 13:3 14:863 15:11 16:3 17:17 18:19 20:21 23:497 24:1740 27:1620 31:1483 32:45 33:2 34:5 36:80 37:1883 38:914 39:4 40:181 41:3199 42:246 44:13 46:2016 47:9 49:683 50:829 52:12 54:42 55:3 56:2 57:26 58:1101 59:574 60:372 61:1456 62:1205 63:1986 64:4562 65:2345 66:4141 67:2099 68:1102 69:3272 70:873 71:488 72:1998 74:2556 75:328 76:306 77:1162 78:1061 79:647 80:1289 81:1018 82:672 83:632 84:581 85:1243 86:420 87:1007 88:563 89:1600 90:150 91:5663 92:612 93:1595 94:2011 95:1597 96:509 97:346 98:1044 99:39 100:31 101:369 103:3502 105:528 106:142 107:214 108:531 109:1911 110:955 111:1099 112:582 113:811 114:733 115:1043 116:994 117:817 118:1168 119:1271 120:391 121:748 122:1833 123:1254 124:1316 125:1459 128:613 129:219 130:315 131:658 132:341 133:158 134:544 135:67 136:278 137:264 138:350 139:174 140:165 141:335 142:528 143:411 144:494 145:87 146:517 147:393 148:701 149:358 150:159 151:586 152:411 153:204 154:51 155:492 156:283 157:374 158:282 159:683 160:359 161:456 162:819 163:205 164:631 165:569 166:258 167:625 168:1039 169:127 170:1130 171:182 172:25 173:1606 174:687 175:509 176:1262 177:2341 178:1939 179:195 180:1607 181:785 182:1336 183:456 184:660 185:981 186:2674 187:1474 188:1833 189:1268 190:7233 192:7013 193:5403 194:4029 195:3350 196:1319 197:1017 198:4698 199:5433 200:6069 201:2527 202:8855 203:8975 204:4463 205:2628 206:2754 207:2797 208:4015 209:3636 210:2946 211:1564 212:2122 213:1978 214:901 215:91 216:5379 217:1681 218:625 219:316 220:1277 221:567 222:326 223:545 End of report

8 years, 8 months

Routing Table Report - Japan view

by Routing Analysis Role Account

Routing Table Report 04:00 +10GMT Fri 01 Nov, 2013 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 471194 Prefixes after maximum aggregation: 189246 Deaggregation factor: 2.49 Unique aggregates announced to Internet: 233621 Total ASes present in the Internet Routing Table: 45366 Prefixes per ASN: 10.39 Origin-only ASes present in the Internet Routing Table: 35322 Origin ASes announcing only one prefix: 16272 Transit ASes present in the Internet Routing Table: 5954 Transit-only ASes present in the Internet Routing Table: 162 Average AS path length visible in the Internet Routing Table: 4.6 Max AS path length visible: 35 Max AS path prepend of ASN ( 55644) 31 Prefixes from unregistered ASNs in the Routing Table: 716 Unregistered ASNs in the Routing Table: 192 Number of 32-bit ASNs allocated by the RIRs: 5276 Number of 32-bit ASNs visible in the Routing Table: 4090 Prefixes from 32-bit ASNs in the Routing Table: 12651 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 905 Number of addresses announced to Internet: 2653714388 Equivalent to 158 /8s, 44 /16s and 119 /24s Percentage of available address space announced: 71.7 Percentage of allocated address space announced: 71.7 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 95.1 Total number of prefixes smaller than registry allocations: 164869 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 111525 Total APNIC prefixes after maximum aggregation: 33879 APNIC Deaggregation factor: 3.29 Prefixes being announced from the APNIC address blocks: 113644 Unique aggregates announced from the APNIC address blocks: 47268 APNIC Region origin ASes present in the Internet Routing Table: 4881 APNIC Prefixes per ASN: 23.28 APNIC Region origin ASes announcing only one prefix: 1213 APNIC Region transit ASes present in the Internet Routing Table: 836 Average APNIC Region AS path length visible: 4.6 Max APNIC Region AS path length visible: 35 Number of APNIC region 32-bit ASNs visible in the Routing Table: 725 Number of APNIC addresses announced to Internet: 729761472 Equivalent to 43 /8s, 127 /16s and 70 /24s Percentage of available APNIC address space announced: 85.3 APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319, 58368-59391, 63488-63999, 131072-133631 APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 39/8, 42/8, 43/8, 49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 103/8, 106/8, 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, 150/8, 153/8, 163/8, 171/8, 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: 162879 Total ARIN prefixes after maximum aggregation: 81520 ARIN Deaggregation factor: 2.00 Prefixes being announced from the ARIN address blocks: 163779 Unique aggregates announced from the ARIN address blocks: 75931 ARIN Region origin ASes present in the Internet Routing Table: 15921 ARIN Prefixes per ASN: 10.29 ARIN Region origin ASes announcing only one prefix: 6011 ARIN Region transit ASes present in the Internet Routing Table: 1671 Average ARIN Region AS path length visible: 4.1 Max ARIN Region AS path length visible: 24 Number of ARIN region 32-bit ASNs visible in the Routing Table: 32 Number of ARIN addresses announced to Internet: 1073566336 Equivalent to 63 /8s, 253 /16s and 82 /24s Percentage of available ARIN address space announced: 56.8 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959, 46080-47103 53248-55295, 62464-63487, 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, 23/8, 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, 53/8, 54/8, 55/8, 56/8, 57/8, 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, 100/8, 104/8, 107/8, 108/8, 128/8, 129/8, 130/8, 131/8, 132/8, 134/8, 135/8, 136/8, 137/8, 138/8, 139/8, 140/8, 142/8, 143/8, 144/8, 146/8, 147/8, 148/8, 149/8, 152/8, 155/8, 156/8, 157/8, 158/8, 159/8, 160/8, 161/8, 162/8, 164/8, 165/8, 166/8, 167/8, 168/8, 169/8, 170/8, 172/8, 173/8, 174/8, 184/8, 192/8, 198/8, 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: 119323 Total RIPE prefixes after maximum aggregation: 61159 RIPE Deaggregation factor: 1.95 Prefixes being announced from the RIPE address blocks: 122951 Unique aggregates announced from the RIPE address blocks: 78910 RIPE Region origin ASes present in the Internet Routing Table: 17515 RIPE Prefixes per ASN: 7.02 RIPE Region origin ASes announcing only one prefix: 8298 RIPE Region transit ASes present in the Internet Routing Table: 2841 Average RIPE Region AS path length visible: 5.1 Max RIPE Region AS path length visible: 30 Number of RIPE region 32-bit ASNs visible in the Routing Table: 2450 Number of RIPE addresses announced to Internet: 656595556 Equivalent to 39 /8s, 34 /16s and 218 /24s Percentage of available RIPE address space announced: 95.5 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, 56320-58367 59392-61439, 61952-62463, 196608-200191 RIPE Address Blocks 2/8, 5/8, 25/8, 31/8, 37/8, 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, 141/8, 145/8, 151/8, 176/8, 178/8, 185/8, 188/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 52600 Total LACNIC prefixes after maximum aggregation: 9985 LACNIC Deaggregation factor: 5.27 Prefixes being announced from the LACNIC address blocks: 57622 Unique aggregates announced from the LACNIC address blocks: 26768 LACNIC Region origin ASes present in the Internet Routing Table: 2036 LACNIC Prefixes per ASN: 28.30 LACNIC Region origin ASes announcing only one prefix: 552 LACNIC Region transit ASes present in the Internet Routing Table: 386 Average LACNIC Region AS path length visible: 4.8 Max LACNIC Region AS path length visible: 35 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 877 Number of LACNIC addresses announced to Internet: 142298160 Equivalent to 8 /8s, 123 /16s and 76 /24s Percentage of available LACNIC address space announced: 84.8 LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 262144-263679 plus ERX transfers LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8, 191/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 11639 Total AfriNIC prefixes after maximum aggregation: 2570 AfriNIC Deaggregation factor: 4.53 Prefixes being announced from the AfriNIC address blocks: 12293 Unique aggregates announced from the AfriNIC address blocks: 4000 AfriNIC Region origin ASes present in the Internet Routing Table: 669 AfriNIC Prefixes per ASN: 18.38 AfriNIC Region origin ASes announcing only one prefix: 198 AfriNIC Region transit ASes present in the Internet Routing Table: 137 Average AfriNIC Region AS path length visible: 4.7 Max AfriNIC Region AS path length visible: 24 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 6 Number of AfriNIC addresses announced to Internet: 48082432 Equivalent to 2 /8s, 221 /16s and 174 /24s Percentage of available AfriNIC address space announced: 47.8 AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 102/8, 105/8, 154/8, 196/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 4766 2937 11558 943 Korea Telecom (KIX) 17974 2717 903 89 PT TELEKOMUNIKASI INDONESIA 7545 2101 319 111 TPG Internet Pty Ltd 4755 1785 391 188 TATA Communications formerly 9829 1553 1242 48 BSNL National Internet Backbo 9498 1211 309 74 BHARTI Airtel Ltd. 9583 1187 90 513 Sify Limited 4808 1167 2128 342 CNCGROUP IP network: China169 7552 1158 1080 13 Vietel Corporation 24560 1092 380 165 Bharti Airtel Ltd., Telemedia 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 3056 3688 56 BellSouth.net Inc. 22773 2188 2939 138 Cox Communications, Inc. 18566 2058 379 179 MegaPath Corporation 1785 2036 684 130 PaeTec Communications, Inc. 20115 1681 1654 607 Charter Communications 4323 1623 1102 420 Time Warner Telecom 701 1507 11145 782 MCI Communications Services, 30036 1386 312 576 Mediacom Communications Corp 7018 1338 17779 870 AT&T WorldNet Services 6983 1293 755 578 ITC^Deltacom 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 8402 1871 544 17 OJSC "Vimpelcom" 34984 1361 244 223 TELLCOM ILETISIM HIZMETLERI A 20940 1103 401 844 Akamai Technologies European 31148 1005 44 18 FreeNet ISP 13188 888 99 49 TOV "Bank-Inform" 6849 861 356 30 JSC UKRTELECOM, 6830 771 2327 423 UPC Distribution Services 8551 759 370 41 Bezeq International 12479 675 798 55 Uni2 Autonomous System 35228 542 246 16 Avatar Broadband Limited 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 28573 3436 1781 85 NET Servicos de Comunicao S.A 10620 2636 427 234 TVCABLE BOGOTA 7303 1723 1144 232 Telecom Argentina Stet-France 18881 1526 844 20 Global Village Telecom 8151 1347 2840 411 UniNet S.A. de C.V. 11830 866 364 15 Instituto Costarricense de El 27947 843 93 91 Telconet S.A 6147 793 373 27 Telefonica Del Peru 6503 788 434 61 AVANTEL, S.A. 7738 780 1498 36 Telecomunicacoes da Bahia 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 36998 1854 112 5 Sudanese Mobile Telephone (ZA 24863 884 338 30 LINKdotNET AS number 6713 554 633 26 Itissalat Al-MAGHRIB 8452 410 956 9 TEDATA 24835 294 144 9 RAYA Telecom - Egypt 3741 258 921 216 The Internet Solution 36992 227 501 29 Etisalat MISR 29571 224 17 12 Ci Telecom Autonomous system 15706 219 32 6 Sudatel Internet Exchange Aut 29975 192 668 21 Vodacom 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 28573 3436 1781 85 NET Servicos de Comunicao S.A 6389 3056 3688 56 BellSouth.net Inc. 4766 2937 11558 943 Korea Telecom (KIX) 17974 2717 903 89 PT TELEKOMUNIKASI INDONESIA 10620 2636 427 234 TVCABLE BOGOTA 22773 2188 2939 138 Cox Communications, Inc. 7545 2101 319 111 TPG Internet Pty Ltd 18566 2058 379 179 MegaPath Corporation 1785 2036 684 130 PaeTec Communications, Inc. 8402 1871 544 17 OJSC "Vimpelcom" Complete listing at http://thyme.rand.apnic.net/current/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 6389 3056 3000 BellSouth.net Inc. 17974 2717 2628 PT TELEKOMUNIKASI INDONESIA 10620 2636 2402 TVCABLE BOGOTA 22773 2188 2050 Cox Communications, Inc. 4766 2937 1994 Korea Telecom (KIX) 7545 2101 1990 TPG Internet Pty Ltd 1785 2036 1906 PaeTec Communications, Inc. 18566 2058 1879 MegaPath Corporation 8402 1871 1854 OJSC "Vimpelcom" 36998 1854 1849 Sudanese Mobile Telephone (ZA Complete listing at http://thyme.rand.apnic.net/current/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 62734 UNALLOCATED 8.31.128.0/24 6939 Hurricane Electric 62773 UNALLOCATED 8.35.180.0/22 3356 Level 3 Communicatio 15132 UNALLOCATED 12.9.150.0/24 7018 AT&T WorldNet Servic 62719 UNALLOCATED 12.27.130.0/24 4323 Time Warner Telecom 13317 UNALLOCATED 12.44.10.0/24 7018 AT&T WorldNet Servic 23502 UNALLOCATED 12.44.44.0/24 7018 AT&T WorldNet Servic 17300 UNALLOCATED 12.45.103.0/24 209 Qwest Communications 17300 UNALLOCATED 12.45.110.0/24 701 MCI Communications S 16476 UNALLOCATED 12.46.27.0/24 7018 AT&T WorldNet Servic 14764 UNALLOCATED 12.108.237.0/24 7018 AT&T WorldNet Servic Complete listing at http://thyme.rand.apnic.net/current/data-badAS Prefixes from private and non-routed address space (Global) ----------------------------------------------------------- Prefix Origin AS Description 100.100.0.0/24 4847 China Networks Inter-Exchange Complete listing at http://thyme.rand.apnic.net/current/data-dsua Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 23.90.128.0/18 27418 OUTOFWALL INC. 23.90.192.0/18 36086 Broad Communications Technolo 23.91.0.0/19 40676 Psychz Networks 23.91.14.0/24 40676 Psychz Networks 23.91.32.0/19 36315 Servpac Inc. 23.91.80.0/20 21560 Capital Technology Services G 23.91.96.0/20 40676 Psychz Networks 23.91.112.0/21 32475 MidPhase Inc. 23.91.160.0/19 36493 3757277 Canada Inc. (oa 295.c 23.91.160.0/22 36493 3757277 Canada Inc. (oa 295.c 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 /8:16 /9:11 /10:31 /11:92 /12:254 /13:474 /14:920 /15:1628 /16:12843 /17:6742 /18:11299 /19:22978 /20:32680 /21:35489 /22:50161 /23:43705 /24:249430 /25:828 /26:982 /27:467 /28:50 /29:79 /30:21 /31:0 /32:14 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 18566 2012 2058 MegaPath Corporation 36998 1819 1854 Sudanese Mobile Telephone (ZA 6389 1709 3056 BellSouth.net Inc. 8402 1570 1871 OJSC "Vimpelcom" 22773 1454 2188 Cox Communications, Inc. 30036 1234 1386 Mediacom Communications Corp 11492 1200 1241 Cable One 1785 1086 2036 PaeTec Communications, Inc. 6983 1034 1293 ITC^Deltacom 22561 965 1241 Digital Teleport, Inc Complete listing at http://thyme.rand.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:879 2:860 3:3 4:17 5:1007 6:21 8:615 12:1892 13:3 14:890 15:11 16:3 17:17 18:19 20:21 23:510 24:1741 27:1607 31:1485 32:45 33:2 34:5 36:80 37:1883 38:919 39:4 40:181 41:3201 42:247 44:14 46:2027 47:9 49:681 50:842 52:12 54:42 55:3 56:2 57:26 58:1153 59:575 60:373 61:1471 62:1209 63:1986 64:4565 65:2348 66:4140 67:2099 68:1103 69:3285 70:873 71:489 72:1999 74:2559 75:328 76:306 77:1163 78:1066 79:648 80:1291 81:1018 82:670 83:632 84:587 85:1246 86:420 87:1007 88:563 89:1601 90:150 91:5665 92:612 93:1596 94:2010 95:1602 96:509 97:346 98:1044 99:42 100:31 101:616 103:3509 105:528 106:142 107:214 108:533 109:1914 110:958 111:1103 112:593 113:812 114:750 115:1054 116:998 117:837 118:1165 119:1293 120:367 121:750 122:1872 123:1254 124:1353 125:1435 128:645 129:229 130:329 131:666 132:348 133:158 134:554 135:67 136:279 137:268 138:350 139:177 140:193 141:336 142:540 143:422 144:494 145:87 146:522 147:402 148:775 149:359 150:158 151:586 152:411 153:204 154:51 155:490 156:286 157:424 158:282 159:771 160:359 161:458 162:820 163:226 164:635 165:575 166:258 167:625 168:1046 169:127 170:1131 171:182 172:25 173:1607 174:687 175:512 176:1270 177:2337 178:1941 179:195 180:1586 181:784 182:1342 183:456 184:661 185:986 186:2678 187:1475 188:1846 189:1272 190:7255 192:7091 193:5412 194:4034 195:3349 196:1323 197:1017 198:4748 199:5472 200:6092 201:2530 202:8966 203:8925 204:4530 205:2645 206:2845 207:2862 208:4018 209:3645 210:3018 211:1569 212:2143 213:1995 214:906 215:92 216:5411 217:1687 218:625 219:321 220:1280 221:567 222:326 223:510 End of report

8 years, 8 months

Monthly List Reminder

by noreply＠apnic.net

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8 years, 8 months

Routing Table Report - Washington view

by Routing Analysis Role Account

Routing Table Report 09:00 +10GMT Thu 31 Oct, 2013 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/us/ Analysis Summary ---------------- BGP routing table entries examined: 463187 Prefixes after maximum aggregation: 187632 Deaggregation factor: 2.47 Unique aggregates announced to Internet: 233039 Total ASes present in the Internet Routing Table: 45210 Prefixes per ASN: 10.25 Origin-only ASes present in the Internet Routing Table: 35329 Origin ASes announcing only one prefix: 16270 Transit ASes present in the Internet Routing Table: 5799 Transit-only ASes present in the Internet Routing Table: 155 Average AS path length visible in the Internet Routing Table: 3.9 Max AS path length visible: 37 Max AS path prepend of ASN ( 55644) 31 Prefixes from unregistered ASNs in the Routing Table: 690 Unregistered ASNs in the Routing Table: 167 Number of 32-bit ASNs allocated by the RIRs: 5271 Number of 32-bit ASNs visible in the Routing Table: 4082 Prefixes from 32-bit ASNs in the Routing Table: 12566 Special use prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 875 Number of addresses announced to Internet: 2650767840 Equivalent to 157 /8s, 255 /16s and 129 /24s Percentage of available address space announced: 71.6 Percentage of allocated address space announced: 71.6 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 95.1 Total number of prefixes smaller than registry allocations: 161832 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 107009 Total APNIC prefixes after maximum aggregation: 33089 APNIC Deaggregation factor: 3.23 Prefixes being announced from the APNIC address blocks: 109097 Unique aggregates announced from the APNIC address blocks: 46957 APNIC Region origin ASes present in the Internet Routing Table: 4851 APNIC Prefixes per ASN: 22.49 APNIC Region origin ASes announcing only one prefix: 1229 APNIC Region transit ASes present in the Internet Routing Table: 810 Average APNIC Region AS path length visible: 4.2 Max APNIC Region AS path length visible: 37 Number of APNIC region 32-bit ASNs visible in the Routing Table: 720 Number of APNIC addresses announced to Internet: 727927808 Equivalent to 43 /8s, 99 /16s and 76 /24s Percentage of available APNIC address space announced: 85.1 APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319, 58368-59391, 63488-63999, 131072-133631 APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 39/8, 42/8, 43/8, 49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 103/8, 106/8, 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, 150/8, 153/8, 163/8, 171/8, 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: 161616 Total ARIN prefixes after maximum aggregation: 81065 ARIN Deaggregation factor: 1.99 Prefixes being announced from the ARIN address blocks: 162356 Unique aggregates announced from the ARIN address blocks: 75764 ARIN Region origin ASes present in the Internet Routing Table: 15853 ARIN Prefixes per ASN: 10.24 ARIN Region origin ASes announcing only one prefix: 6001 ARIN Region transit ASes present in the Internet Routing Table: 1611 Average ARIN Region AS path length visible: 3.5 Max ARIN Region AS path length visible: 22 Number of ARIN region 32-bit ASNs visible in the Routing Table: 32 Number of ARIN addresses announced to Internet: 1072769792 Equivalent to 63 /8s, 241 /16s and 43 /24s Percentage of available ARIN address space announced: 56.8 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959, 46080-47103 53248-55295, 62464-63487, 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, 23/8, 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, 53/8, 54/8, 55/8, 56/8, 57/8, 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, 100/8, 104/8, 107/8, 108/8, 128/8, 129/8, 130/8, 131/8, 132/8, 134/8, 135/8, 136/8, 137/8, 138/8, 139/8, 140/8, 142/8, 143/8, 144/8, 146/8, 147/8, 148/8, 149/8, 152/8, 155/8, 156/8, 157/8, 158/8, 159/8, 160/8, 161/8, 162/8, 164/8, 165/8, 166/8, 167/8, 168/8, 169/8, 170/8, 172/8, 173/8, 174/8, 184/8, 192/8, 198/8, 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: 117929 Total RIPE prefixes after maximum aggregation: 61014 RIPE Deaggregation factor: 1.93 Prefixes being announced from the RIPE address blocks: 121738 Unique aggregates announced from the RIPE address blocks: 78794 RIPE Region origin ASes present in the Internet Routing Table: 17491 RIPE Prefixes per ASN: 6.96 RIPE Region origin ASes announcing only one prefix: 8296 RIPE Region transit ASes present in the Internet Routing Table: 2792 Average RIPE Region AS path length visible: 4.0 Max RIPE Region AS path length visible: 25 Number of RIPE region 32-bit ASNs visible in the Routing Table: 2445 Number of RIPE addresses announced to Internet: 656514528 Equivalent to 39 /8s, 33 /16s and 157 /24s Percentage of available RIPE address space announced: 95.4 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, 56320-58367 59392-61439, 61952-62463, 196608-200191 RIPE Address Blocks 2/8, 5/8, 25/8, 31/8, 37/8, 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, 141/8, 145/8, 151/8, 176/8, 178/8, 185/8, 188/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 51947 Total LACNIC prefixes after maximum aggregation: 9772 LACNIC Deaggregation factor: 5.32 Prefixes being announced from the LACNIC address blocks: 56896 Unique aggregates announced from the LACNIC address blocks: 26745 LACNIC Region origin ASes present in the Internet Routing Table: 2027 LACNIC Prefixes per ASN: 28.07 LACNIC Region origin ASes announcing only one prefix: 553 LACNIC Region transit ASes present in the Internet Routing Table: 377 Average LACNIC Region AS path length visible: 4.0 Max LACNIC Region AS path length visible: 35 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 879 Number of LACNIC addresses announced to Internet: 142156544 Equivalent to 8 /8s, 121 /16s and 35 /24s Percentage of available LACNIC address space announced: 84.7 LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 262144-263679 plus ERX transfers LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8, 191/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 11573 Total AfriNIC prefixes after maximum aggregation: 2562 AfriNIC Deaggregation factor: 4.52 Prefixes being announced from the AfriNIC address blocks: 12225 Unique aggregates announced from the AfriNIC address blocks: 4042 AfriNIC Region origin ASes present in the Internet Routing Table: 661 AfriNIC Prefixes per ASN: 18.49 AfriNIC Region origin ASes announcing only one prefix: 191 AfriNIC Region transit ASes present in the Internet Routing Table: 131 Average AfriNIC Region AS path length visible: 4.0 Max AfriNIC Region AS path length visible: 24 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 6 Number of AfriNIC addresses announced to Internet: 48029952 Equivalent to 2 /8s, 220 /16s and 225 /24s Percentage of available AfriNIC address space announced: 47.7 AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 102/8, 105/8, 154/8, 196/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 17974 2715 903 89 PT TELEKOMUNIKASI INDONESIA 4766 2139 11550 641 Korea Telecom (KIX) 7545 2090 319 111 TPG Internet Pty Ltd 4755 1769 391 188 TATA Communications formerly 9829 1550 1240 47 BSNL National Internet Backbo 9498 1212 310 76 BHARTI Airtel Ltd. 9583 1187 90 513 Sify Limited 7552 1156 1080 13 Vietel Corporation 4808 1105 2030 315 CNCGROUP IP network: China169 24560 1092 380 165 Bharti Airtel Ltd., Telemedia Complete listing at http://thyme.rand.apnic.net/us/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 6389 3043 3688 56 BellSouth.net Inc. 22773 2190 2939 139 Cox Communications, Inc. 18566 2060 379 180 MegaPath Corporation 1785 2036 684 131 PaeTec Communications, Inc. 20115 1681 1654 607 Charter Communications 4323 1627 1117 419 Time Warner Telecom 701 1504 11144 779 MCI Communications Services, 30036 1393 314 577 Mediacom Communications Corp 7018 1348 17797 879 AT&T WorldNet Services 6983 1294 771 579 ITC^Deltacom Complete listing at http://thyme.rand.apnic.net/us/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 8402 1764 544 17 OJSC "Vimpelcom" 34984 1361 244 223 TELLCOM ILETISIM HIZMETLERI A 20940 1088 396 834 Akamai Technologies European 31148 1004 44 21 FreeNet ISP 13188 889 99 49 TOV "Bank-Inform" 6830 774 2328 427 UPC Distribution Services 8551 758 370 41 Bezeq International 12479 679 798 55 Uni2 Autonomous System 35228 540 246 16 Avatar Broadband Limited 35819 534 584 77 Bayanat Al-Oula For Network S Complete listing at http://thyme.rand.apnic.net/us/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 28573 3474 1782 85 NET Servicos de Comunicao S.A 10620 2636 427 234 TVCABLE BOGOTA 7303 1724 1144 233 Telecom Argentina Stet-France 18881 1524 844 20 Global Village Telecom 8151 1334 2838 408 UniNet S.A. de C.V. 11830 866 364 15 Instituto Costarricense de El 27947 819 94 93 Telconet S.A 6147 793 373 27 Telefonica Del Peru 6503 785 434 63 AVANTEL, S.A. 7738 780 1498 36 Telecomunicacoes da Bahia S.A Complete listing at http://thyme.rand.apnic.net/us/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 36998 1854 112 5 Sudanese Mobile Telephone (ZA 24863 885 338 30 LINKdotNET AS number 6713 554 633 26 Itissalat Al-MAGHRIB 8452 410 956 9 TEDATA 24835 294 144 9 RAYA Telecom - Egypt 3741 258 921 216 The Internet Solution 36992 227 501 29 Etisalat MISR 29571 224 17 12 Ci Telecom Autonomous system 15706 219 32 6 Sudatel Internet Exchange Aut 29975 192 668 21 Vodacom Complete listing at http://thyme.rand.apnic.net/us/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 28573 3474 1782 85 NET Servicos de Comunicao S.A 6389 3043 3688 56 BellSouth.net Inc. 17974 2715 903 89 PT TELEKOMUNIKASI INDONESIA 10620 2636 427 234 TVCABLE BOGOTA 22773 2190 2939 139 Cox Communications, Inc. 4766 2139 11550 641 Korea Telecom (KIX) 7545 2090 319 111 TPG Internet Pty Ltd 18566 2060 379 180 MegaPath Corporation 1785 2036 684 131 PaeTec Communications, Inc. 36998 1854 112 5 Sudanese Mobile Telephone (ZA Complete listing at http://thyme.rand.apnic.net/us/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 6389 3043 2987 BellSouth.net Inc. 17974 2715 2626 PT TELEKOMUNIKASI INDONESIA 10620 2636 2402 TVCABLE BOGOTA 22773 2190 2051 Cox Communications, Inc. 7545 2090 1979 TPG Internet Pty Ltd 1785 2036 1905 PaeTec Communications, Inc. 18566 2060 1880 MegaPath Corporation 36998 1854 1849 Sudanese Mobile Telephone (ZA 8402 1764 1747 OJSC "Vimpelcom" 4755 1769 1581 TATA Communications formerly Complete listing at http://thyme.rand.apnic.net/us/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 62734 UNALLOCATED 8.31.128.0/24 3356 Level 3 Communicatio 62773 UNALLOCATED 8.35.180.0/22 3356 Level 3 Communicatio 15132 UNALLOCATED 12.9.150.0/24 7018 AT&T WorldNet Servic 62719 UNALLOCATED 12.27.130.0/24 4323 Time Warner Telecom 13317 UNALLOCATED 12.44.10.0/24 7018 AT&T WorldNet Servic 23502 UNALLOCATED 12.44.44.0/24 7018 AT&T WorldNet Servic 17300 UNALLOCATED 12.45.103.0/24 7018 AT&T WorldNet Servic 17300 UNALLOCATED 12.45.110.0/24 701 MCI Communications S 16476 UNALLOCATED 12.46.27.0/24 7018 AT&T WorldNet Servic 14764 UNALLOCATED 12.108.237.0/24 7018 AT&T WorldNet Servic Complete listing at http://thyme.rand.apnic.net/us/data-badAS Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 23.90.128.0/18 27418 OUTOFWALL INC. 23.90.192.0/18 36086 Broad Communications Technolo 23.91.0.0/19 40676 Psychz Networks 23.91.32.0/19 36315 Servpac Inc. 23.91.80.0/20 21560 Capital Technology Services G 23.91.96.0/20 40676 Psychz Networks 23.91.112.0/21 32475 MidPhase Inc. 23.91.160.0/19 36493 3757277 Canada Inc. (oa 295.c 23.91.160.0/22 36493 3757277 Canada Inc. (oa 295.c 23.91.164.0/22 36493 3757277 Canada Inc. (oa 295.c Complete listing at http://thyme.rand.apnic.net/us/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 /8:16 /9:11 /10:31 /11:92 /12:254 /13:469 /14:908 /15:1609 /16:12772 /17:6627 /18:11041 /19:22687 /20:32411 /21:35106 /22:49432 /23:42889 /24:246487 /25:45 /26:37 /27:25 /28:39 /29:28 /30:142 /31:10 /32:19 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 18566 2013 2060 MegaPath Corporation 36998 1819 1854 Sudanese Mobile Telephone (ZA 6389 1705 3043 BellSouth.net Inc. 8402 1470 1764 OJSC "Vimpelcom" 22773 1457 2190 Cox Communications, Inc. 30036 1240 1393 Mediacom Communications Corp 11492 1200 1241 Cable One 1785 1086 2036 PaeTec Communications, Inc. 6983 1034 1294 ITC^Deltacom 22561 966 1242 Digital Teleport, Inc Complete listing at http://thyme.rand.apnic.net/us/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:866 2:812 3:3 4:17 5:1003 6:21 8:612 12:1891 13:3 14:865 15:11 16:3 17:17 18:19 20:21 23:498 24:1740 27:1602 31:1483 32:40 33:2 34:5 36:80 37:1865 38:915 39:4 40:181 41:3183 42:246 44:13 46:2014 47:9 49:681 50:824 52:12 54:42 55:3 56:2 57:26 58:1077 59:569 60:371 61:1455 62:1207 63:1980 64:4541 65:2335 66:4135 67:2094 68:1104 69:3267 70:870 71:479 72:2007 74:2550 75:328 76:295 77:1163 78:1052 79:647 80:1277 81:1018 82:662 83:632 84:580 85:1253 86:423 87:1008 88:564 89:1598 90:155 91:5655 92:615 93:1590 94:2003 95:1594 96:506 97:344 98:1040 99:39 100:30 101:364 103:3465 105:524 106:142 107:212 108:513 109:1914 110:946 111:1099 112:581 113:807 114:722 115:1005 116:989 117:815 118:1164 119:1253 120:359 121:727 122:1784 123:1230 124:1307 125:1433 128:602 129:214 130:313 131:658 132:341 133:158 134:545 135:67 136:278 137:264 138:349 139:171 140:166 141:321 142:529 143:419 144:499 145:87 146:515 147:384 148:698 149:360 150:155 151:586 152:411 153:204 154:51 155:490 156:282 157:374 158:282 159:683 160:359 161:449 162:811 163:206 164:631 165:566 166:257 167:626 168:1039 169:124 170:1127 171:181 172:25 173:1611 174:670 175:499 176:1256 177:2351 178:1932 179:195 180:1575 181:786 182:1330 183:454 184:662 185:965 186:2661 187:1466 188:1837 189:1266 190:7194 192:7033 193:5400 194:4028 195:3321 196:1317 197:1014 198:4680 199:5457 200:6032 201:2503 202:8758 203:8833 204:4458 205:2609 206:2753 207:2791 208:4010 209:3631 210:2901 211:1559 212:2120 213:1965 214:894 215:92 216:5376 217:1690 218:617 219:307 220:1276 221:567 222:326 223:501 End of report

8 years, 8 months

Routing Table Report - London view

by Routing Analysis Role Account

Routing Table Report 08:00 +10GMT Thu 31 Oct, 2013 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/london/ Analysis Summary ---------------- BGP routing table entries examined: 465184 Prefixes after maximum aggregation: 187638 Deaggregation factor: 2.48 Unique aggregates announced to Internet: 233190 Total ASes present in the Internet Routing Table: 45213 Prefixes per ASN: 10.29 Origin-only ASes present in the Internet Routing Table: 35290 Origin ASes announcing only one prefix: 16292 Transit ASes present in the Internet Routing Table: 5837 Transit-only ASes present in the Internet Routing Table: 139 Average AS path length visible in the Internet Routing Table: 3.6 Max AS path length visible: 28 Max AS path prepend of ASN ( 55644) 25 Prefixes from unregistered ASNs in the Routing Table: 750 Unregistered ASNs in the Routing Table: 211 Number of 32-bit ASNs allocated by the RIRs: 5271 Number of 32-bit ASNs visible in the Routing Table: 4086 Prefixes from 32-bit ASNs in the Routing Table: 12584 Special use prefixes present in the Routing Table: 11 Prefixes being announced from unallocated address space: 888 Number of addresses announced to Internet: 2674125056 Equivalent to 159 /8s, 99 /16s and 233 /24s Percentage of available address space announced: 72.2 Percentage of allocated address space announced: 72.2 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 95.1 Total number of prefixes smaller than registry allocations: 162035 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 107315 Total APNIC prefixes after maximum aggregation: 33078 APNIC Deaggregation factor: 3.24 Prefixes being announced from the APNIC address blocks: 110063 Unique aggregates announced from the APNIC address blocks: 47007 APNIC Region origin ASes present in the Internet Routing Table: 4848 APNIC Prefixes per ASN: 22.70 APNIC Region origin ASes announcing only one prefix: 1229 APNIC Region transit ASes present in the Internet Routing Table: 816 Average APNIC Region AS path length visible: 3.9 Max APNIC Region AS path length visible: 28 Number of APNIC region 32-bit ASNs visible in the Routing Table: 722 Number of APNIC addresses announced to Internet: 728487168 Equivalent to 43 /8s, 107 /16s and 213 /24s Percentage of available APNIC address space announced: 85.1 APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319, 58368-59391, 63488-63999, 131072-133631 APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 39/8, 42/8, 43/8, 49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 103/8, 106/8, 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, 150/8, 153/8, 163/8, 171/8, 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: 161322 Total ARIN prefixes after maximum aggregation: 81005 ARIN Deaggregation factor: 1.99 Prefixes being announced from the ARIN address blocks: 162326 Unique aggregates announced from the ARIN address blocks: 75862 ARIN Region origin ASes present in the Internet Routing Table: 15857 ARIN Prefixes per ASN: 10.24 ARIN Region origin ASes announcing only one prefix: 6008 ARIN Region transit ASes present in the Internet Routing Table: 1620 Average ARIN Region AS path length visible: 3.3 Max ARIN Region AS path length visible: 22 Number of ARIN region 32-bit ASNs visible in the Routing Table: 32 Number of ARIN addresses announced to Internet: 1073266688 Equivalent to 63 /8s, 248 /16s and 192 /24s Percentage of available ARIN address space announced: 56.8 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959, 46080-47103 53248-55295, 62464-63487, 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, 23/8, 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, 53/8, 54/8, 55/8, 56/8, 57/8, 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, 100/8, 104/8, 107/8, 108/8, 128/8, 129/8, 130/8, 131/8, 132/8, 134/8, 135/8, 136/8, 137/8, 138/8, 139/8, 140/8, 142/8, 143/8, 144/8, 146/8, 147/8, 148/8, 149/8, 152/8, 155/8, 156/8, 157/8, 158/8, 159/8, 160/8, 161/8, 162/8, 164/8, 165/8, 166/8, 167/8, 168/8, 169/8, 170/8, 172/8, 173/8, 174/8, 184/8, 192/8, 198/8, 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: 118899 Total RIPE prefixes after maximum aggregation: 61076 RIPE Deaggregation factor: 1.95 Prefixes being announced from the RIPE address blocks: 122500 Unique aggregates announced from the RIPE address blocks: 78829 RIPE Region origin ASes present in the Internet Routing Table: 17507 RIPE Prefixes per ASN: 7.00 RIPE Region origin ASes announcing only one prefix: 8315 RIPE Region transit ASes present in the Internet Routing Table: 2815 Average RIPE Region AS path length visible: 3.5 Max RIPE Region AS path length visible: 24 Number of RIPE region 32-bit ASNs visible in the Routing Table: 2447 Number of RIPE addresses announced to Internet: 656525312 Equivalent to 39 /8s, 33 /16s and 200 /24s Percentage of available RIPE address space announced: 95.4 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, 56320-58367 59392-61439, 61952-62463, 196608-200191 RIPE Address Blocks 2/8, 5/8, 25/8, 31/8, 37/8, 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, 141/8, 145/8, 151/8, 176/8, 178/8, 185/8, 188/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 52006 Total LACNIC prefixes after maximum aggregation: 9791 LACNIC Deaggregation factor: 5.31 Prefixes being announced from the LACNIC address blocks: 56974 Unique aggregates announced from the LACNIC address blocks: 26746 LACNIC Region origin ASes present in the Internet Routing Table: 2023 LACNIC Prefixes per ASN: 28.16 LACNIC Region origin ASes announcing only one prefix: 548 LACNIC Region transit ASes present in the Internet Routing Table: 378 Average LACNIC Region AS path length visible: 4.1 Max LACNIC Region AS path length visible: 20 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 879 Number of LACNIC addresses announced to Internet: 142152704 Equivalent to 8 /8s, 121 /16s and 20 /24s Percentage of available LACNIC address space announced: 84.7 LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 262144-263679 plus ERX transfers LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8, 191/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 11782 Total AfriNIC prefixes after maximum aggregation: 2559 AfriNIC Deaggregation factor: 4.60 Prefixes being announced from the AfriNIC address blocks: 12431 Unique aggregates announced from the AfriNIC address blocks: 3995 AfriNIC Region origin ASes present in the Internet Routing Table: 664 AfriNIC Prefixes per ASN: 18.72 AfriNIC Region origin ASes announcing only one prefix: 192 AfriNIC Region transit ASes present in the Internet Routing Table: 133 Average AfriNIC Region AS path length visible: 3.4 Max AfriNIC Region AS path length visible: 24 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 6 Number of AfriNIC addresses announced to Internet: 48039424 Equivalent to 2 /8s, 221 /16s and 6 /24s Percentage of available AfriNIC address space announced: 47.7 AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 102/8, 105/8, 154/8, 196/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 17974 2715 903 89 PT TELEKOMUNIKASI INDONESIA 4766 2139 11550 641 Korea Telecom (KIX) 7545 2090 319 111 TPG Internet Pty Ltd 4755 1800 401 185 TATA Communications formerly 9829 1546 1240 47 BSNL National Internet Backbo 9583 1242 94 511 Sify Limited 9498 1197 310 80 BHARTI Airtel Ltd. 7552 1155 1080 13 Vietel Corporation 24560 1092 380 165 Bharti Airtel Ltd., Telemedia 4808 1083 2023 316 CNCGROUP IP network: China169 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 3057 3688 56 BellSouth.net Inc. 22773 2189 2939 139 Cox Communications, Inc. 18566 2056 379 179 MegaPath Corporation 1785 2036 684 130 PaeTec Communications, Inc. 20115 1681 1654 607 Charter Communications 4323 1624 1118 420 Time Warner Telecom 701 1506 11145 783 MCI Communications Services, 30036 1393 314 577 Mediacom Communications Corp 7018 1347 17796 878 AT&T WorldNet Services 6983 1293 755 578 ITC^Deltacom 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 8402 1780 544 17 OJSC "Vimpelcom" 34984 1362 244 224 TELLCOM ILETISIM HIZMETLERI A 20940 1108 404 847 Akamai Technologies European 31148 1004 44 21 FreeNet ISP 13188 887 99 49 TOV "Bank-Inform" 6830 773 2328 426 UPC Distribution Services 8551 770 370 41 Bezeq International 12479 679 798 55 Uni2 Autonomous System 9116 555 327 36 Goldenlines main autonomous s 35228 540 246 16 Avatar Broadband Limited 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 28573 3470 1782 85 NET Servicos de Comunicao S.A 10620 2636 427 234 TVCABLE BOGOTA 7303 1724 1144 233 Telecom Argentina Stet-France 18881 1524 844 20 Global Village Telecom 8151 1334 2838 408 UniNet S.A. de C.V. 11830 865 364 15 Instituto Costarricense de El 27947 819 94 93 Telconet S.A 6147 793 373 27 Telefonica Del Peru 6503 785 434 63 AVANTEL, S.A. 7738 780 1498 36 Telecomunicacoes da Bahia 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 36998 1854 112 5 Sudanese Mobile Telephone (ZA 24863 885 338 30 LINKdotNET AS number 6713 554 633 26 Itissalat Al-MAGHRIB 8452 410 956 9 TEDATA 24835 294 144 9 RAYA Telecom - Egypt 3741 258 921 216 The Internet Solution 36992 227 501 29 Etisalat MISR 29571 224 17 12 Ci Telecom Autonomous system 15706 219 32 6 Sudatel Internet Exchange Aut 37054 212 11 5 Data Telecom Service 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 28573 3470 1782 85 NET Servicos de Comunicao S.A 6389 3057 3688 56 BellSouth.net Inc. 17974 2715 903 89 PT TELEKOMUNIKASI INDONESIA 10620 2636 427 234 TVCABLE BOGOTA 22773 2189 2939 139 Cox Communications, Inc. 4766 2139 11550 641 Korea Telecom (KIX) 7545 2090 319 111 TPG Internet Pty Ltd 18566 2056 379 179 MegaPath Corporation 1785 2036 684 130 PaeTec Communications, Inc. 36998 1854 112 5 Sudanese Mobile Telephone (ZA Complete listing at http://thyme.rand.apnic.net/london/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 6389 3057 3001 BellSouth.net Inc. 17974 2715 2626 PT TELEKOMUNIKASI INDONESIA 10620 2636 2402 TVCABLE BOGOTA 22773 2189 2050 Cox Communications, Inc. 7545 2090 1979 TPG Internet Pty Ltd 1785 2036 1906 PaeTec Communications, Inc. 18566 2056 1877 MegaPath Corporation 36998 1854 1849 Sudanese Mobile Telephone (ZA 8402 1780 1763 OJSC "Vimpelcom" 4755 1800 1615 TATA Communications formerly Complete listing at http://thyme.rand.apnic.net/london/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 62734 UNALLOCATED 8.31.128.0/24 6939 Hurricane Electric 62773 UNALLOCATED 8.35.180.0/22 3356 Level 3 Communicatio 65333 PRIVATE 10.0.0.0/8 0 * 15132 UNALLOCATED 12.9.150.0/24 7018 AT&T WorldNet Servic 62719 UNALLOCATED 12.27.130.0/24 4323 Time Warner Telecom 13317 UNALLOCATED 12.44.10.0/24 7018 AT&T WorldNet Servic 23502 UNALLOCATED 12.44.44.0/24 7018 AT&T WorldNet Servic 17300 UNALLOCATED 12.45.103.0/24 7018 AT&T WorldNet Servic 17300 UNALLOCATED 12.45.110.0/24 701 MCI Communications S 16476 UNALLOCATED 12.46.27.0/24 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 IANA Private Address Space 10.1.1.48/29 0 * 100.64.0.0/10 65333 IANA Private Address Space 169.254.0.0/16 65333 IANA Private Address Space 172.16.0.0/12 65333 IANA Private Address Space 192.0.0.0/24 65333 IANA Private Address Space 192.0.2.0/24 65333 IANA Private Address Space 192.168.0.0/16 0 * 198.18.0.0/15 65333 IANA Private Address Space 198.51.100.0/24 65333 IANA Private Address Space Complete listing at http://thyme.rand.apnic.net/london/data-dsua Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 23.90.128.0/18 27418 OUTOFWALL INC. 23.90.192.0/18 36086 Broad Communications Technolo 23.91.0.0/19 40676 Psychz Networks 23.91.32.0/19 36315 Servpac Inc. 23.91.80.0/20 21560 Capital Technology Services G 23.91.96.0/20 40676 Psychz Networks 23.91.112.0/21 32475 MidPhase Inc. 23.91.160.0/22 36493 3757277 Canada Inc. (oa 295.c 23.91.160.0/19 36493 3757277 Canada Inc. (oa 295.c 23.91.164.0/22 36493 3757277 Canada Inc. (oa 295.c 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 /8:17 /9:11 /10:32 /11:92 /12:255 /13:472 /14:920 /15:1626 /16:12810 /17:6746 /18:11260 /19:22965 /20:32662 /21:35218 /22:49506 /23:42964 /24:246972 /25:9 /26:11 /27:12 /28:126 /29:215 /30:148 /31:0 /32:135 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 18566 2009 2056 MegaPath Corporation 36998 1819 1854 Sudanese Mobile Telephone (ZA 6389 1710 3057 BellSouth.net Inc. 8402 1486 1780 OJSC "Vimpelcom" 22773 1456 2189 Cox Communications, Inc. 30036 1240 1393 Mediacom Communications Corp 11492 1200 1241 Cable One 1785 1086 2036 PaeTec Communications, Inc. 6983 1034 1293 ITC^Deltacom 22561 963 1239 Digital Teleport, Inc Complete listing at http://thyme.rand.apnic.net/london/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:863 2:872 3:3 4:16 5:1005 6:21 8:606 12:1893 13:3 14:865 15:11 16:3 17:17 18:19 20:21 23:498 24:1740 27:1610 31:1495 32:40 33:2 34:5 36:80 37:1869 38:914 39:4 40:181 41:3286 42:244 44:14 46:2020 47:10 49:681 50:829 52:12 54:42 55:3 56:2 57:29 58:1077 59:571 60:370 61:1454 62:1212 63:1978 64:4547 65:2337 66:4135 67:2093 68:1104 69:3261 70:873 71:478 72:2007 74:2555 75:328 76:306 77:1137 78:1053 79:644 80:1280 81:1019 82:669 83:632 84:580 85:1253 86:423 87:1012 88:564 89:1599 90:155 91:5666 92:615 93:1593 94:2008 95:1592 96:509 97:344 98:1045 99:39 100:30 101:364 103:3465 105:524 106:142 107:214 108:515 109:1913 110:946 111:1099 112:582 113:807 114:702 115:1007 116:989 117:815 118:1164 119:1258 120:359 121:738 122:1786 123:1250 124:1328 125:1435 128:605 129:219 130:314 131:658 132:279 133:158 134:545 135:67 136:278 137:265 138:349 139:174 140:166 141:321 142:528 143:419 144:499 145:87 146:515 147:390 148:698 149:360 150:157 151:586 152:411 153:204 154:51 155:490 156:283 157:374 158:283 159:683 160:359 161:450 162:812 163:206 164:630 165:567 166:258 167:626 168:1039 169:127 170:1128 171:181 172:25 173:1613 174:670 175:499 176:1256 177:2379 178:1934 179:188 180:1575 181:785 182:1332 183:454 184:662 185:966 186:2670 187:1468 188:1836 189:1266 190:7206 192:7026 193:5408 194:4035 195:3323 196:1325 197:1065 198:4692 199:5454 200:6039 201:2511 202:8764 203:8837 204:4455 205:2619 206:2754 207:2791 208:4006 209:3627 210:2923 211:1560 212:2163 213:1980 214:892 215:92 216:5372 217:1695 218:617 219:307 220:1276 221:579 222:324 223:501 End of report

8 years, 8 months

Routing Table Report - Hong Kong view

by Routing Analysis Role Account

Routing Table Report 06:00 +10GMT Thu 31 Oct, 2013 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/hk/ Analysis Summary ---------------- BGP routing table entries examined: 465515 Prefixes after maximum aggregation: 187908 Deaggregation factor: 2.48 Unique aggregates announced to Internet: 232955 Total ASes present in the Internet Routing Table: 45265 Prefixes per ASN: 10.28 Origin-only ASes present in the Internet Routing Table: 35331 Origin ASes announcing only one prefix: 16299 Transit ASes present in the Internet Routing Table: 5856 Transit-only ASes present in the Internet Routing Table: 151 Average AS path length visible in the Internet Routing Table: 4.6 Max AS path length visible: 37 Max AS path prepend of ASN ( 55644) 31 Prefixes from unregistered ASNs in the Routing Table: 788 Unregistered ASNs in the Routing Table: 206 Number of 32-bit ASNs allocated by the RIRs: 5271 Number of 32-bit ASNs visible in the Routing Table: 4078 Prefixes from 32-bit ASNs in the Routing Table: 12569 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 870 Number of addresses announced to Internet: 2646198016 Equivalent to 157 /8s, 185 /16s and 199 /24s Percentage of available address space announced: 71.5 Percentage of allocated address space announced: 71.5 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 95.1 Total number of prefixes smaller than registry allocations: 161690 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 108960 Total APNIC prefixes after maximum aggregation: 33101 APNIC Deaggregation factor: 3.29 Prefixes being announced from the APNIC address blocks: 111014 Unique aggregates announced from the APNIC address blocks: 47056 APNIC Region origin ASes present in the Internet Routing Table: 4859 APNIC Prefixes per ASN: 22.85 APNIC Region origin ASes announcing only one prefix: 1230 APNIC Region transit ASes present in the Internet Routing Table: 814 Average APNIC Region AS path length visible: 4.3 Max APNIC Region AS path length visible: 37 Number of APNIC region 32-bit ASNs visible in the Routing Table: 719 Number of APNIC addresses announced to Internet: 723357696 Equivalent to 43 /8s, 29 /16s and 144 /24s Percentage of available APNIC address space announced: 84.5 APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319, 58368-59391, 63488-63999, 131072-133631 APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 39/8, 42/8, 43/8, 49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 103/8, 106/8, 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, 150/8, 153/8, 163/8, 171/8, 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: 161818 Total ARIN prefixes after maximum aggregation: 81223 ARIN Deaggregation factor: 1.99 Prefixes being announced from the ARIN address blocks: 162857 Unique aggregates announced from the ARIN address blocks: 75642 ARIN Region origin ASes present in the Internet Routing Table: 15900 ARIN Prefixes per ASN: 10.24 ARIN Region origin ASes announcing only one prefix: 6021 ARIN Region transit ASes present in the Internet Routing Table: 1633 Average ARIN Region AS path length visible: 4.5 Max ARIN Region AS path length visible: 23 Number of ARIN region 32-bit ASNs visible in the Routing Table: 32 Number of ARIN addresses announced to Internet: 1072778496 Equivalent to 63 /8s, 241 /16s and 77 /24s Percentage of available ARIN address space announced: 56.8 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959, 46080-47103 53248-55295, 62464-63487, 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, 23/8, 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, 53/8, 54/8, 55/8, 56/8, 57/8, 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, 100/8, 104/8, 107/8, 108/8, 128/8, 129/8, 130/8, 131/8, 132/8, 134/8, 135/8, 136/8, 137/8, 138/8, 139/8, 140/8, 142/8, 143/8, 144/8, 146/8, 147/8, 148/8, 149/8, 152/8, 155/8, 156/8, 157/8, 158/8, 159/8, 160/8, 161/8, 162/8, 164/8, 165/8, 166/8, 167/8, 168/8, 169/8, 170/8, 172/8, 173/8, 174/8, 184/8, 192/8, 198/8, 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: 117709 Total RIPE prefixes after maximum aggregation: 61015 RIPE Deaggregation factor: 1.93 Prefixes being announced from the RIPE address blocks: 121337 Unique aggregates announced from the RIPE address blocks: 78770 RIPE Region origin ASes present in the Internet Routing Table: 17484 RIPE Prefixes per ASN: 6.94 RIPE Region origin ASes announcing only one prefix: 8297 RIPE Region transit ASes present in the Internet Routing Table: 2807 Average RIPE Region AS path length visible: 4.8 Max RIPE Region AS path length visible: 26 Number of RIPE region 32-bit ASNs visible in the Routing Table: 2443 Number of RIPE addresses announced to Internet: 656527616 Equivalent to 39 /8s, 33 /16s and 209 /24s Percentage of available RIPE address space announced: 95.4 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, 56320-58367 59392-61439, 61952-62463, 196608-200191 RIPE Address Blocks 2/8, 5/8, 25/8, 31/8, 37/8, 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, 141/8, 145/8, 151/8, 176/8, 178/8, 185/8, 188/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 52228 Total LACNIC prefixes after maximum aggregation: 9869 LACNIC Deaggregation factor: 5.29 Prefixes being announced from the LACNIC address blocks: 57201 Unique aggregates announced from the LACNIC address blocks: 26714 LACNIC Region origin ASes present in the Internet Routing Table: 2036 LACNIC Prefixes per ASN: 28.09 LACNIC Region origin ASes announcing only one prefix: 555 LACNIC Region transit ASes present in the Internet Routing Table: 392 Average LACNIC Region AS path length visible: 4.9 Max LACNIC Region AS path length visible: 27 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 878 Number of LACNIC addresses announced to Internet: 142194688 Equivalent to 8 /8s, 121 /16s and 184 /24s Percentage of available LACNIC address space announced: 84.8 LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 262144-263679 plus ERX transfers LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8, 191/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 11584 Total AfriNIC prefixes after maximum aggregation: 2569 AfriNIC Deaggregation factor: 4.51 Prefixes being announced from the AfriNIC address blocks: 12235 Unique aggregates announced from the AfriNIC address blocks: 4041 AfriNIC Region origin ASes present in the Internet Routing Table: 666 AfriNIC Prefixes per ASN: 18.37 AfriNIC Region origin ASes announcing only one prefix: 196 AfriNIC Region transit ASes present in the Internet Routing Table: 133 Average AfriNIC Region AS path length visible: 4.7 Max AfriNIC Region AS path length visible: 24 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 6 Number of AfriNIC addresses announced to Internet: 48068352 Equivalent to 2 /8s, 221 /16s and 119 /24s Percentage of available AfriNIC address space announced: 47.8 AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 102/8, 105/8, 154/8, 196/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 17974 2717 903 89 PT TELEKOMUNIKASI INDONESIA 4766 2138 11550 644 Korea Telecom (KIX) 7545 2100 319 111 TPG Internet Pty Ltd 4755 1786 391 189 TATA Communications formerly 9829 1552 1242 46 BSNL National Internet Backbo 4808 1297 2193 367 CNCGROUP IP network: China169 9498 1212 310 76 BHARTI Airtel Ltd. 9583 1187 90 513 Sify Limited 7552 1157 1080 13 Vietel Corporation 24560 1092 380 165 Bharti Airtel Ltd., Telemedia Complete listing at http://thyme.rand.apnic.net/hk/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 6389 3056 3688 56 BellSouth.net Inc. 22773 2187 2939 138 Cox Communications, Inc. 18566 2055 379 179 MegaPath Corporation 1785 2029 682 126 PaeTec Communications, Inc. 20115 1681 1654 607 Charter Communications 4323 1628 1102 419 Time Warner Telecom 701 1506 11145 783 MCI Communications Services, 30036 1393 314 577 Mediacom Communications Corp 7018 1344 17796 874 AT&T WorldNet Services 6983 1294 756 579 ITC^Deltacom Complete listing at http://thyme.rand.apnic.net/hk/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 8402 1812 544 17 OJSC "Vimpelcom" 34984 1361 244 223 TELLCOM ILETISIM HIZMETLERI A 20940 1095 398 846 Akamai Technologies European 31148 1004 44 21 FreeNet ISP 13188 887 99 49 TOV "Bank-Inform" 8551 758 370 41 Bezeq International 12479 679 798 55 Uni2 Autonomous System 6830 550 2324 421 UPC Distribution Services 35228 540 246 16 Avatar Broadband Limited 35819 531 583 80 Bayanat Al-Oula For Network S Complete listing at http://thyme.rand.apnic.net/hk/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 28573 3470 1782 85 NET Servicos de Comunicao S.A 10620 2636 427 234 TVCABLE BOGOTA 7303 1725 1135 234 Telecom Argentina Stet-France 18881 1524 844 20 Global Village Telecom 8151 1338 2838 410 UniNet S.A. de C.V. 11830 865 364 15 Instituto Costarricense de El 27947 813 93 91 Telconet S.A 6147 793 373 27 Telefonica Del Peru 6503 785 434 61 AVANTEL, S.A. 7738 780 1498 36 Telecomunicacoes da Bahia S.A Complete listing at http://thyme.rand.apnic.net/hk/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 36998 1854 112 5 Sudanese Mobile Telephone (ZA 24863 885 338 30 LINKdotNET AS number 6713 554 633 26 Itissalat Al-MAGHRIB 8452 410 956 9 TEDATA 24835 294 144 9 RAYA Telecom - Egypt 3741 258 921 216 The Internet Solution 36992 227 501 29 Etisalat MISR 29571 224 17 12 Ci Telecom Autonomous system 15706 219 32 6 Sudatel Internet Exchange Aut 29975 192 668 21 Vodacom Complete listing at http://thyme.rand.apnic.net/hk/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 28573 3470 1782 85 NET Servicos de Comunicao S.A 6389 3056 3688 56 BellSouth.net Inc. 17974 2717 903 89 PT TELEKOMUNIKASI INDONESIA 10620 2636 427 234 TVCABLE BOGOTA 22773 2187 2939 138 Cox Communications, Inc. 4766 2138 11550 644 Korea Telecom (KIX) 7545 2100 319 111 TPG Internet Pty Ltd 18566 2055 379 179 MegaPath Corporation 1785 2029 682 126 PaeTec Communications, Inc. 36998 1854 112 5 Sudanese Mobile Telephone (ZA Complete listing at http://thyme.rand.apnic.net/hk/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 6389 3056 3000 BellSouth.net Inc. 17974 2717 2628 PT TELEKOMUNIKASI INDONESIA 10620 2636 2402 TVCABLE BOGOTA 22773 2187 2049 Cox Communications, Inc. 7545 2100 1989 TPG Internet Pty Ltd 1785 2029 1903 PaeTec Communications, Inc. 18566 2055 1876 MegaPath Corporation 36998 1854 1849 Sudanese Mobile Telephone (ZA 8402 1812 1795 OJSC "Vimpelcom" 4755 1786 1597 TATA Communications formerly Complete listing at http://thyme.rand.apnic.net/hk/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 65010 PRIVATE 1.38.8.0/24 38266 Hutchison Essar Ltd. 65010 PRIVATE 1.38.9.0/24 38266 Hutchison Essar Ltd. 65010 PRIVATE 1.38.11.0/24 38266 Hutchison Essar Ltd. 65010 PRIVATE 1.38.32.0/19 38266 Hutchison Essar Ltd. 65010 PRIVATE 1.38.160.0/19 38266 Hutchison Essar Ltd. 65010 PRIVATE 1.38.192.0/20 38266 Hutchison Essar Ltd. 65010 PRIVATE 1.38.224.0/20 38266 Hutchison Essar Ltd. 65010 PRIVATE 1.38.240.0/21 38266 Hutchison Essar Ltd. 62734 UNALLOCATED 8.31.128.0/24 3356 Level 3 Communicatio 62773 UNALLOCATED 8.35.180.0/22 3356 Level 3 Communicatio Complete listing at http://thyme.rand.apnic.net/hk/data-badAS Prefixes from private and non-routed address space (Global) ----------------------------------------------------------- Prefix Origin AS Description 0.0.0.0/0 4641 The Chinese University of Hon Complete listing at http://thyme.rand.apnic.net/hk/data-dsua Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 23.90.128.0/18 27418 OUTOFWALL INC. 23.90.192.0/18 36086 Broad Communications Technolo 23.91.0.0/19 40676 Psychz Networks 23.91.32.0/19 36315 Servpac Inc. 23.91.80.0/20 21560 Capital Technology Services G 23.91.96.0/20 40676 Psychz Networks 23.91.112.0/21 32475 MidPhase Inc. 23.91.160.0/19 36493 3757277 Canada Inc. (oa 295.c 23.91.160.0/22 36493 3757277 Canada Inc. (oa 295.c 23.91.164.0/22 36493 3757277 Canada Inc. (oa 295.c Complete listing at http://thyme.rand.apnic.net/hk/data-add-IANA Number of prefixes announced per prefix length (Global) ------------------------------------------------------- !!Default route being announced!! /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:16 /9:11 /10:30 /11:92 /12:254 /13:474 /14:911 /15:1592 /16:12720 /17:6604 /18:11107 /19:22819 /20:32532 /21:35244 /22:49666 /23:43167 /24:248245 /25:3 /26:5 /27:8 /28:7 /29:6 /30:0 /31:0 /32:1 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 18566 2008 2055 MegaPath Corporation 36998 1819 1854 Sudanese Mobile Telephone (ZA 6389 1709 3056 BellSouth.net Inc. 8402 1512 1812 OJSC "Vimpelcom" 22773 1454 2187 Cox Communications, Inc. 30036 1240 1393 Mediacom Communications Corp 11492 1200 1241 Cable One 1785 1080 2029 PaeTec Communications, Inc. 6983 1034 1294 ITC^Deltacom 22561 965 1241 Digital Teleport, Inc Complete listing at http://thyme.rand.apnic.net/hk/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:867 2:838 3:1 4:17 5:1003 6:21 8:611 12:1892 13:3 14:886 15:11 16:3 17:17 18:19 20:21 23:497 24:1741 27:1605 31:1485 32:45 33:2 34:5 36:80 37:1861 38:919 39:4 40:178 41:3190 42:225 44:14 46:2017 47:9 49:681 50:823 52:12 54:42 55:3 56:2 57:26 58:1080 59:572 60:373 61:1466 62:1206 63:1978 64:4557 65:2336 66:4132 67:2097 68:1105 69:3268 70:870 71:479 72:2007 74:2551 75:327 76:295 77:1164 78:1067 79:644 80:1294 81:1018 82:660 83:632 84:582 85:1252 86:421 87:1007 88:564 89:1598 90:155 91:5660 92:615 93:1593 94:1999 95:1594 96:508 97:344 98:1042 99:39 100:30 101:614 103:3480 105:525 106:131 107:212 108:531 109:1915 110:956 111:1099 112:589 113:807 114:727 115:1046 116:1005 117:831 118:1173 119:1276 120:367 121:747 122:1827 123:1253 124:1311 125:1433 128:643 129:229 130:328 131:662 132:348 133:158 134:555 135:67 136:279 137:268 138:349 139:177 140:193 141:334 142:540 143:424 144:498 145:87 146:519 147:399 148:772 149:361 150:157 151:586 152:411 153:204 154:51 155:490 156:286 157:413 158:282 159:683 160:357 161:451 162:812 163:227 164:631 165:572 166:257 167:626 168:1045 169:128 170:1128 171:181 172:25 173:1611 174:667 175:511 176:1265 177:2371 178:1932 179:195 180:1576 181:785 182:1333 183:457 184:661 185:963 186:2660 187:1459 188:1832 189:1267 190:7248 192:7068 193:5404 194:4032 195:3320 196:1318 197:1019 198:4724 199:5485 200:6064 201:2526 202:8899 203:8913 204:4519 205:2637 206:2842 207:2862 208:4016 209:3645 210:2953 211:1559 212:2120 213:1963 214:900 215:92 216:5383 217:1674 218:624 219:314 220:1275 221:566 222:326 223:505 End of report

8 years, 8 months

Routing Table Report - Brisbane view

by Routing Analysis Role Account

Routing Table Report 05:00 +10GMT Thu 31 Oct, 2013 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/au/ Analysis Summary ---------------- BGP routing table entries examined: 465448 Prefixes after maximum aggregation: 187733 Deaggregation factor: 2.48 Unique aggregates announced to Internet: 233236 Total ASes present in the Internet Routing Table: 45239 Prefixes per ASN: 10.29 Origin-only ASes present in the Internet Routing Table: 35401 Origin ASes announcing only one prefix: 16295 Transit ASes present in the Internet Routing Table: 5752 Transit-only ASes present in the Internet Routing Table: 147 Average AS path length visible in the Internet Routing Table: 4.9 Max AS path length visible: 29 Max AS path prepend of ASN ( 55644) 25 Prefixes from unregistered ASNs in the Routing Table: 790 Unregistered ASNs in the Routing Table: 204 Number of 32-bit ASNs allocated by the RIRs: 5271 Number of 32-bit ASNs visible in the Routing Table: 4086 Prefixes from 32-bit ASNs in the Routing Table: 12583 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 876 Number of addresses announced to Internet: 2652860476 Equivalent to 158 /8s, 31 /16s and 112 /24s Percentage of available address space announced: 71.7 Percentage of allocated address space announced: 71.7 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 95.1 Total number of prefixes smaller than registry allocations: 161990 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 108828 Total APNIC prefixes after maximum aggregation: 33191 APNIC Deaggregation factor: 3.28 Prefixes being announced from the APNIC address blocks: 110916 Unique aggregates announced from the APNIC address blocks: 47052 APNIC Region origin ASes present in the Internet Routing Table: 4853 APNIC Prefixes per ASN: 22.86 APNIC Region origin ASes announcing only one prefix: 1223 APNIC Region transit ASes present in the Internet Routing Table: 818 Average APNIC Region AS path length visible: 4.5 Max APNIC Region AS path length visible: 29 Number of APNIC region 32-bit ASNs visible in the Routing Table: 722 Number of APNIC addresses announced to Internet: 729516604 Equivalent to 43 /8s, 123 /16s and 138 /24s Percentage of available APNIC address space announced: 85.3 APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319, 58368-59391, 63488-63999, 131072-133631 APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 39/8, 42/8, 43/8, 49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 103/8, 106/8, 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, 150/8, 153/8, 163/8, 171/8, 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: 161555 Total ARIN prefixes after maximum aggregation: 81055 ARIN Deaggregation factor: 1.99 Prefixes being announced from the ARIN address blocks: 162532 Unique aggregates announced from the ARIN address blocks: 75849 ARIN Region origin ASes present in the Internet Routing Table: 15869 ARIN Prefixes per ASN: 10.24 ARIN Region origin ASes announcing only one prefix: 6012 ARIN Region transit ASes present in the Internet Routing Table: 1620 Average ARIN Region AS path length visible: 4.6 Max ARIN Region AS path length visible: 23 Number of ARIN region 32-bit ASNs visible in the Routing Table: 32 Number of ARIN addresses announced to Internet: 1073218816 Equivalent to 63 /8s, 248 /16s and 5 /24s Percentage of available ARIN address space announced: 56.8 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959, 46080-47103 53248-55295, 62464-63487, 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, 23/8, 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, 53/8, 54/8, 55/8, 56/8, 57/8, 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, 100/8, 104/8, 107/8, 108/8, 128/8, 129/8, 130/8, 131/8, 132/8, 134/8, 135/8, 136/8, 137/8, 138/8, 139/8, 140/8, 142/8, 143/8, 144/8, 146/8, 147/8, 148/8, 149/8, 152/8, 155/8, 156/8, 157/8, 158/8, 159/8, 160/8, 161/8, 162/8, 164/8, 165/8, 166/8, 167/8, 168/8, 169/8, 170/8, 172/8, 173/8, 174/8, 184/8, 192/8, 198/8, 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: 118194 Total RIPE prefixes after maximum aggregation: 61008 RIPE Deaggregation factor: 1.94 Prefixes being announced from the RIPE address blocks: 121862 Unique aggregates announced from the RIPE address blocks: 78793 RIPE Region origin ASes present in the Internet Routing Table: 17495 RIPE Prefixes per ASN: 6.97 RIPE Region origin ASes announcing only one prefix: 8310 RIPE Region transit ASes present in the Internet Routing Table: 2750 Average RIPE Region AS path length visible: 5.2 Max RIPE Region AS path length visible: 25 Number of RIPE region 32-bit ASNs visible in the Routing Table: 2447 Number of RIPE addresses announced to Internet: 656564480 Equivalent to 39 /8s, 34 /16s and 97 /24s Percentage of available RIPE address space announced: 95.4 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, 56320-58367 59392-61439, 61952-62463, 196608-200191 RIPE Address Blocks 2/8, 5/8, 25/8, 31/8, 37/8, 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, 141/8, 145/8, 151/8, 176/8, 178/8, 185/8, 188/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 52038 Total LACNIC prefixes after maximum aggregation: 9780 LACNIC Deaggregation factor: 5.32 Prefixes being announced from the LACNIC address blocks: 57015 Unique aggregates announced from the LACNIC address blocks: 26759 LACNIC Region origin ASes present in the Internet Routing Table: 2034 LACNIC Prefixes per ASN: 28.03 LACNIC Region origin ASes announcing only one prefix: 556 LACNIC Region transit ASes present in the Internet Routing Table: 377 Average LACNIC Region AS path length visible: 5.4 Max LACNIC Region AS path length visible: 26 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 879 Number of LACNIC addresses announced to Internet: 142124288 Equivalent to 8 /8s, 120 /16s and 165 /24s Percentage of available LACNIC address space announced: 84.7 LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 262144-263679 plus ERX transfers LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8, 191/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 11597 Total AfriNIC prefixes after maximum aggregation: 2569 AfriNIC Deaggregation factor: 4.51 Prefixes being announced from the AfriNIC address blocks: 12247 Unique aggregates announced from the AfriNIC address blocks: 4045 AfriNIC Region origin ASes present in the Internet Routing Table: 665 AfriNIC Prefixes per ASN: 18.42 AfriNIC Region origin ASes announcing only one prefix: 194 AfriNIC Region transit ASes present in the Internet Routing Table: 129 Average AfriNIC Region AS path length visible: 5.0 Max AfriNIC Region AS path length visible: 25 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 6 Number of AfriNIC addresses announced to Internet: 48071168 Equivalent to 2 /8s, 221 /16s and 130 /24s Percentage of available AfriNIC address space announced: 47.8 AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 102/8, 105/8, 154/8, 196/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 17974 2716 903 89 PT TELEKOMUNIKASI INDONESIA 4766 2139 11550 641 Korea Telecom (KIX) 7545 2101 319 111 TPG Internet Pty Ltd 4755 1786 391 189 TATA Communications formerly 9829 1558 1242 46 BSNL National Internet Backbo 9498 1212 310 76 BHARTI Airtel Ltd. 9583 1187 90 513 Sify Limited 7552 1155 1080 13 Vietel Corporation 24560 1092 380 165 Bharti Airtel Ltd., Telemedia 4808 1056 1952 304 CNCGROUP IP network: China169 Complete listing at http://thyme.rand.apnic.net/au/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 6389 3056 3688 56 BellSouth.net Inc. 22773 2190 2939 139 Cox Communications, Inc. 18566 2058 379 180 MegaPath Corporation 1785 2036 684 130 PaeTec Communications, Inc. 20115 1680 1653 606 Charter Communications 4323 1628 1117 419 Time Warner Telecom 701 1502 11144 779 MCI Communications Services, 30036 1392 314 576 Mediacom Communications Corp 7018 1339 17779 869 AT&T WorldNet Services 6983 1293 755 578 ITC^Deltacom Complete listing at http://thyme.rand.apnic.net/au/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 8402 1824 544 17 OJSC "Vimpelcom" 34984 1361 244 223 TELLCOM ILETISIM HIZMETLERI A 20940 1097 398 841 Akamai Technologies European 31148 1004 44 21 FreeNet ISP 13188 887 99 49 TOV "Bank-Inform" 6830 774 2328 427 UPC Distribution Services 8551 759 370 41 Bezeq International 12479 679 798 55 Uni2 Autonomous System 35228 540 246 16 Avatar Broadband Limited 35819 535 584 77 Bayanat Al-Oula For Network S Complete listing at http://thyme.rand.apnic.net/au/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 28573 3470 1782 85 NET Servicos de Comunicao S.A 10620 2636 427 234 TVCABLE BOGOTA 7303 1725 1135 234 Telecom Argentina Stet-France 18881 1524 844 20 Global Village Telecom 8151 1331 2838 407 UniNet S.A. de C.V. 11830 865 364 15 Instituto Costarricense de El 27947 820 94 94 Telconet S.A 6147 793 373 27 Telefonica Del Peru 6503 785 434 63 AVANTEL, S.A. 7738 780 1498 36 Telecomunicacoes da Bahia S.A Complete listing at http://thyme.rand.apnic.net/au/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 36998 1854 112 5 Sudanese Mobile Telephone (ZA 24863 885 338 30 LINKdotNET AS number 6713 553 633 26 Itissalat Al-MAGHRIB 8452 410 956 9 TEDATA 24835 294 144 9 RAYA Telecom - Egypt 3741 258 921 216 The Internet Solution 36992 227 501 29 Etisalat MISR 29571 224 17 12 Ci Telecom Autonomous system 15706 219 32 6 Sudatel Internet Exchange Aut 29975 192 668 21 Vodacom Complete listing at http://thyme.rand.apnic.net/au/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 28573 3470 1782 85 NET Servicos de Comunicao S.A 6389 3056 3688 56 BellSouth.net Inc. 17974 2716 903 89 PT TELEKOMUNIKASI INDONESIA 10620 2636 427 234 TVCABLE BOGOTA 22773 2190 2939 139 Cox Communications, Inc. 4766 2139 11550 641 Korea Telecom (KIX) 7545 2101 319 111 TPG Internet Pty Ltd 18566 2058 379 180 MegaPath Corporation 1785 2036 684 130 PaeTec Communications, Inc. 36998 1854 112 5 Sudanese Mobile Telephone (ZA Complete listing at http://thyme.rand.apnic.net/au/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 6389 3056 3000 BellSouth.net Inc. 17974 2716 2627 PT TELEKOMUNIKASI INDONESIA 10620 2636 2402 TVCABLE BOGOTA 22773 2190 2051 Cox Communications, Inc. 7545 2101 1990 TPG Internet Pty Ltd 1785 2036 1906 PaeTec Communications, Inc. 18566 2058 1878 MegaPath Corporation 36998 1854 1849 Sudanese Mobile Telephone (ZA 8402 1824 1807 OJSC "Vimpelcom" 4755 1786 1597 TATA Communications formerly Complete listing at http://thyme.rand.apnic.net/au/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 65010 PRIVATE 1.38.8.0/24 38266 Hutchison Essar Ltd. 65010 PRIVATE 1.38.9.0/24 38266 Hutchison Essar Ltd. 65010 PRIVATE 1.38.11.0/24 38266 Hutchison Essar Ltd. 65010 PRIVATE 1.38.32.0/19 38266 Hutchison Essar Ltd. 65010 PRIVATE 1.38.160.0/19 38266 Hutchison Essar Ltd. 65010 PRIVATE 1.38.192.0/20 38266 Hutchison Essar Ltd. 65010 PRIVATE 1.38.224.0/20 38266 Hutchison Essar Ltd. 65010 PRIVATE 1.38.240.0/21 38266 Hutchison Essar Ltd. 62734 UNALLOCATED 8.31.128.0/24 6939 Hurricane Electric 62773 UNALLOCATED 8.35.180.0/22 3356 Level 3 Communicatio Complete listing at http://thyme.rand.apnic.net/au/data-badAS Prefixes from private and non-routed address space (Global) ----------------------------------------------------------- Prefix Origin AS Description 100.100.0.0/24 4847 China Networks Inter-Exchange Complete listing at http://thyme.rand.apnic.net/au/data-dsua Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 23.90.128.0/18 27418 OUTOFWALL INC. 23.90.192.0/18 36086 Broad Communications Technolo 23.91.0.0/19 40676 Psychz Networks 23.91.32.0/19 36315 Servpac Inc. 23.91.80.0/20 21560 Capital Technology Services G 23.91.96.0/20 40676 Psychz Networks 23.91.112.0/21 32475 MidPhase Inc. 23.91.160.0/19 36493 3757277 Canada Inc. (oa 295.c 23.91.160.0/22 36493 3757277 Canada Inc. (oa 295.c 23.91.164.0/22 36493 3757277 Canada Inc. (oa 295.c Complete listing at http://thyme.rand.apnic.net/au/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 /8:16 /9:11 /10:31 /11:92 /12:254 /13:474 /14:923 /15:1634 /16:12856 /17:6721 /18:11135 /19:22898 /20:32633 /21:35272 /22:49570 /23:43128 /24:247572 /25:44 /26:34 /27:53 /28:37 /29:29 /30:31 /31:0 /32:0 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 18566 2011 2058 MegaPath Corporation 36998 1819 1854 Sudanese Mobile Telephone (ZA 6389 1709 3056 BellSouth.net Inc. 8402 1525 1824 OJSC "Vimpelcom" 22773 1457 2190 Cox Communications, Inc. 30036 1240 1392 Mediacom Communications Corp 11492 1200 1241 Cable One 1785 1086 2036 PaeTec Communications, Inc. 6983 1034 1293 ITC^Deltacom 22561 965 1241 Digital Teleport, Inc Complete listing at http://thyme.rand.apnic.net/au/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:866 2:844 3:1 4:17 5:1005 6:21 8:610 12:1894 13:3 14:864 15:11 16:3 17:17 18:19 20:21 23:495 24:1740 27:1619 31:1484 32:45 33:2 34:5 36:80 37:1869 38:915 39:4 40:181 41:3194 42:246 44:13 46:2017 47:9 49:683 50:828 52:12 54:42 55:3 56:2 57:26 58:1102 59:574 60:372 61:1456 62:1207 63:1980 64:4553 65:2337 66:4138 67:2097 68:1104 69:3270 70:873 71:478 72:2007 74:2554 75:328 76:306 77:1167 78:1070 79:646 80:1293 81:1019 82:663 83:632 84:581 85:1253 86:415 87:1007 88:564 89:1597 90:155 91:5663 92:615 93:1594 94:2006 95:1594 96:509 97:344 98:1046 99:39 100:31 101:367 103:3489 105:525 106:142 107:214 108:531 109:1913 110:953 111:1099 112:573 113:809 114:734 115:1046 116:1005 117:821 118:1168 119:1270 120:392 121:748 122:1828 123:1254 124:1308 125:1457 128:611 129:219 130:314 131:658 132:341 133:158 134:546 135:67 136:278 137:266 138:349 139:174 140:166 141:333 142:528 143:425 144:499 145:87 146:515 147:393 148:699 149:360 150:159 151:586 152:411 153:204 154:51 155:491 156:283 157:374 158:282 159:683 160:357 161:453 162:811 163:206 164:631 165:568 166:258 167:626 168:1039 169:127 170:1128 171:181 172:25 173:1613 174:670 175:510 176:1259 177:2366 178:1931 179:195 180:1603 181:785 182:1338 183:456 184:662 185:965 186:2666 187:1463 188:1832 189:1266 190:7212 192:7022 193:5400 194:4033 195:3321 196:1318 197:1020 198:4697 199:5458 200:6078 201:2523 202:8855 203:8966 204:4460 205:2618 206:2756 207:2797 208:4013 209:3630 210:2948 211:1564 212:2121 213:1965 214:899 215:92 216:5373 217:1688 218:625 219:311 220:1277 221:567 222:326 223:544 End of report

8 years, 8 months

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bgp-stats October 2013