This is an automated weekly mailing describing the state of the Global IPv4 Routing Table as seen from APNIC's router in Hong Kong. The posting is sent to APOPS, NANOG, AfNOG, SANOG, PacNOG, SAFNOG UKNOF, TZNOG, MENOG, BJNOG, SDNOG, CMNOG, LACNOG and the RIPE Routing WG. Daily listings are sent to bgp-stats@lists.apnic.net. For historical data, please see https://thyme.apnic.net. If you have any comments please contact Philip Smith . IPv4 Routing Table Report 06:00 +10GMT Sat 29 Jun, 2024 BGP Table (Global) as seen in Hong Kong. Report Website: https://thyme.apnic.net Detailed Analysis: https://thyme.apnic.net/hk/ Analysis Summary ---------------- BGP routing table entries examined: 943582 Prefixes after maximum aggregation (per Origin AS): 361974 Deaggregation factor: 2.61 Unique aggregates announced (without unneeded subnets): 464036 Total ASes present in the Internet Routing Table: 75712 Prefixes per ASN: 12.46 Origin-only ASes present in the Internet Routing Table: 64950 Origin ASes announcing only one prefix: 26699 Transit ASes present in the Internet Routing Table: 10762 Transit-only ASes present in the Internet Routing Table: 528 Average AS path length visible in the Internet Routing Table: 4.8 Max AS path length visible: 106 Max AS path prepend of ASN (269289) 101 Prefixes from unregistered ASNs in the Routing Table: 1003 Number of instances of unregistered ASNs: 1005 Number of 32-bit ASNs allocated by the RIRs: 44897 Number of 32-bit ASNs visible in the Routing Table: 36527 Prefixes from 32-bit ASNs in the Routing Table: 186950 Number of bogon 32-bit ASNs visible in the Routing Table: 7 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 554 Number of addresses announced to Internet: 3021576448 Equivalent to 180 /8s, 25 /16s and 153 /24s Percentage of available address space announced: 81.6 Percentage of allocated address space announced: 81.6 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 99.6 Total number of prefixes smaller than registry allocations: 310252 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 248748 Total APNIC prefixes after maximum aggregation: 73408 APNIC Deaggregation factor: 3.39 Prefixes being announced from the APNIC address blocks: 240787 Unique aggregates announced from the APNIC address blocks: 100692 APNIC Region origin ASes present in the Internet Routing Table: 14119 APNIC Prefixes per ASN: 17.05 APNIC Region origin ASes announcing only one prefix: 4326 APNIC Region transit ASes present in the Internet Routing Table: 1880 Average APNIC Region AS path length visible: 4.7 Max APNIC Region AS path length visible: 55 Number of APNIC region 32-bit ASNs visible in the Routing Table: 9574 Number of APNIC addresses announced to Internet: 760942592 Equivalent to 45 /8s, 91 /16s and 16 /24s APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319, 58368-59391, 63488-64098, 64297-64395, 131072-153913 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: 276114 Total ARIN prefixes after maximum aggregation: 125166 ARIN Deaggregation factor: 2.21 Prefixes being announced from the ARIN address blocks: 280659 Unique aggregates announced from the ARIN address blocks: 134362 ARIN Region origin ASes present in the Internet Routing Table: 19111 ARIN Prefixes per ASN: 14.69 ARIN Region origin ASes announcing only one prefix: 6953 ARIN Region transit ASes present in the Internet Routing Table: 1971 Average ARIN Region AS path length visible: 4.3 Max ARIN Region AS path length visible: 28 Number of ARIN region 32-bit ASNs visible in the Routing Table: 4926 Number of ARIN addresses announced to Internet: 1265001728 Equivalent to 75 /8s, 102 /16s and 101 /24s 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, 64198-64296, 393216-402332 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, 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: 265107 Total RIPE prefixes after maximum aggregation: 127397 RIPE Deaggregation factor: 2.08 Prefixes being announced from the RIPE address blocks: 259917 Unique aggregates announced from the RIPE address blocks: 164907 RIPE Region origin ASes present in the Internet Routing Table: 28622 RIPE Prefixes per ASN: 9.08 RIPE Region origin ASes announcing only one prefix: 12110 RIPE Region transit ASes present in the Internet Routing Table: 3946 Average RIPE Region AS path length visible: 4.9 Max RIPE Region AS path length visible: 41 Number of RIPE region 32-bit ASNs visible in the Routing Table: 11845 Number of RIPE addresses announced to Internet: 713548288 Equivalent to 42 /8s, 135 /16s and 226 /24s 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, 64396-64495 196608-216475 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: 120893 Total LACNIC prefixes after maximum aggregation: 29119 LACNIC Deaggregation factor: 4.15 Prefixes being announced from the LACNIC address blocks: 118993 Unique aggregates announced from the LACNIC address blocks: 49980 LACNIC Region origin ASes present in the Internet Routing Table: 11088 LACNIC Prefixes per ASN: 10.73 LACNIC Region origin ASes announcing only one prefix: 2648 LACNIC Region transit ASes present in the Internet Routing Table: 2409 Average LACNIC Region AS path length visible: 5.3 Max LACNIC Region AS path length visible: 106 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 8970 Number of LACNIC addresses announced to Internet: 176006400 Equivalent to 10 /8s, 125 /16s and 165 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-274844 + 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: 31717 Total AfriNIC prefixes after maximum aggregation: 6214 AfriNIC Deaggregation factor: 5.10 Prefixes being announced from the AfriNIC address blocks: 42671 Unique aggregates announced from the AfriNIC address blocks: 13645 AfriNIC Region origin ASes present in the Internet Routing Table: 1849 AfriNIC Prefixes per ASN: 23.08 AfriNIC Region origin ASes announcing only one prefix: 662 AfriNIC Region transit ASes present in the Internet Routing Table: 355 Average AfriNIC Region AS path length visible: 5.6 Max AfriNIC Region AS path length visible: 28 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 1212 Number of AfriNIC addresses announced to Internet: 105711616 Equivalent to 6 /8s, 77 /16s and 8 /24s AfriNIC AS Blocks 36864-37887, 327680-329727 & ERX transfers AfriNIC Address Blocks 41/8, 45/8, 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 9808 9864 8745 72 CHINAMOBILE-CN China Mobile Communicati 7545 5643 776 671 TPG-INTERNET-AP TPG Telecom Limited, AU 18403 4218 347 23 FPT-AS-AP FPT Telecom Company, VN 7552 3919 1331 21 VIETEL-AS-AP Viettel Group, VN 9498 3757 506 261 BBIL-AP BHARTI Airtel Ltd., IN 7713 3641 1036 72 TELKOMNET-AS-AP PT Telekomunikasi Indon 45899 3255 1836 99 VNPT-AS-VN VNPT Corp, VN 24560 2790 840 431 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd 4755 2195 420 210 TATACOMM-AS TATA Communications formerl 45090 2150 1438 79 TENCENT-NET-AP Shenzhen Tencent Compute Complete listing at https://thyme.apnic.net/hk/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 16509 10103 11534 3631 AMAZON-02, US 11492 4627 307 569 CABLEONE, US 7155 4166 287 88 VIASAT-SP-BACKBONE, US 174 3755 8790 899 COGENT-174, US 6327 3594 1320 79 SHAW, CA 22773 3438 3021 207 ASN-CXA-ALL-CCI-22773-RDC, US 749 3249 54901 2501 DNIC-AS-00749, US 16625 3039 1316 2202 AKAMAI-AS, US 7018 2907 23670 1829 ATT-INTERNET4, US 396982 2766 3611 414 GOOGLE-CLOUD-PLATFORM, US Complete listing at https://thyme.apnic.net/hk/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 12479 7714 1708 145 UNI2-AS, ES 39891 4758 286 60 ALJAWWALSTC-AS, SA 20940 3808 3396 130 AKAMAI-ASN1, NL 9009 3563 303 1800 M247, RO 12389 2906 2294 868 ROSTELECOM-AS, RU 34984 2346 361 579 TELLCOM-AS, TR 8551 1780 368 35 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 212238 1708 123 1240 CDNEXT, GB 13188 1607 100 26 TRIOLAN, UA 8452 1567 1852 14 TE-AS TE-AS, EG Complete listing at https://thyme.apnic.net/hk/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 11868 3311 508 UNINET, MX 10620 3518 492 938 Telmex Colombia S.A., CO 13999 2546 357 676 Mega Cable, S.A. de C.V., MX 11830 1998 369 64 Instituto Costarricense de Electricidad 28573 1338 2305 276 Claro NXT Telecomunicacoes Ltda, BR 6503 1128 314 478 Axtel, S.A.B. de C.V., MX 6147 1093 369 22 Telefonica del Peru S.A.A., PE 26615 1080 2503 53 TIM SA, BR 22884 1061 97 365 TOTAL PLAY TELECOMUNICACIONES SA DE CV, 11172 916 149 68 Alestra, S. de R.L. de C.V., MX Complete listing at https://thyme.apnic.net/hk/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 24863 1589 389 16 LINKdotNET-AS, EG 24835 1570 593 29 RAYA-AS, EG 36992 1380 1520 283 ETISALAT-MISR, EG 36903 1247 553 103 MT-MPLS, MA 29571 1235 78 74 ORANGE-COTE-IVOIRE, CI 36935 940 521 43 Vodafone-, EG 6713 554 1861 35 IAM-AS, MA 36914 528 82 3 KENET-AS, KE 15399 518 56 56 WANANCHI-, KE 37342 478 32 1 MOVITEL, MZ Complete listing at https://thyme.apnic.net/hk/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 11868 3311 508 UNINET, MX 16509 10103 11534 3631 AMAZON-02, US 9808 9864 8745 72 CHINAMOBILE-CN China Mobile Communicati 12479 7714 1708 145 UNI2-AS, ES 7545 5643 776 671 TPG-INTERNET-AP TPG Telecom Limited, AU 39891 4758 286 60 ALJAWWALSTC-AS, SA 11492 4627 307 569 CABLEONE, US 18403 4218 347 23 FPT-AS-AP FPT Telecom Company, VN 7155 4166 287 88 VIASAT-SP-BACKBONE, US 7552 3919 1331 21 VIETEL-AS-AP Viettel Group, VN Complete listing at https://thyme.apnic.net/hk/data-ASnet Global Per AS Maximum Aggregation summary ----------------------------------------- ASN No of nets Net Savings Description 9808 9864 9792 CHINAMOBILE-CN China Mobile Communications Grou 12479 7714 7569 UNI2-AS, ES 16509 10103 6472 AMAZON-02, US 7545 5643 4972 TPG-INTERNET-AP TPG Telecom Limited, AU 39891 4758 4698 ALJAWWALSTC-AS, SA 18403 4218 4195 FPT-AS-AP FPT Telecom Company, VN 7155 4166 4078 VIASAT-SP-BACKBONE, US 11492 4627 4058 CABLEONE, US 7552 3919 3898 VIETEL-AS-AP Viettel Group, VN 20940 3808 3678 AKAMAI-ASN1, NL Complete listing at https://thyme.apnic.net/hk/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Net Originated Transit AS Transit AS Name 33123 UNALLOCATED 8.10.69.0/24 174 COGENT-174, US 12169 UNALLOCATED 8.15.207.0/24 32787 PROLEXIC-TECHNOLOGIES-DDOS-M 40493 UNALLOCATED 8.17.26.0/24 3356 LEVEL3, US 46639 UNALLOCATED 8.17.66.0/24 701 UUNET, US 53775 UNALLOCATED 8.20.88.0/24 7029 WINDSTREAM, US 62828 UNALLOCATED 8.21.130.0/24 3356 LEVEL3, US 393266 UNALLOCATED 8.23.52.0/24 46887 CROWNCASTLE-AS46887, US 396894 UNALLOCATED 8.28.201.0/24 3356 LEVEL3, US 394936 UNALLOCATED 8.33.224.0/24 22442 HOU-PHONOSCOPE, US 54338 UNALLOCATED 8.33.241.0/24 3356 LEVEL3, US Complete listing at https://thyme.apnic.net/hk/data-badAS Prefixes from the Special Purpose Address Registry (Global) ----------------------------------------------------------- Prefix Origin AS Description 192.88.99.0/24 6939 HURRICANE, US Complete listing at https://thyme.apnic.net/hk/data-spar Advertised Unallocated Addresses -------------------------------- Unassigned Network ASN Information AS Name 14.192.20.0/22 Origin: 26658 HENGTONG-IDC-LLC, US 14.192.20.0/22 Transit: 6939 HURRICANE, US 23.140.216.0/24 Origin: 27176 DATAWAGON, US 23.140.216.0/24 Transit: 20278 NEXEON, US 23.141.0.0/24 Origin: 395350 RESERVED, ZZ 23.141.0.0/24 Transit: 11426 TWC-11426-CAROLINAS, US 23.170.224.0/24 Origin: 30168 RESERVED, ZZ 23.170.224.0/24 Transit: 397095 SETSONLLC, US 23.189.192.0/24 Origin: 27593 RESERVED, ZZ 23.189.192.0/24 Transit: 174 COGENT-174, US Complete listing at https://thyme.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 /9:14 /10:36 /11:93 /12:296 /13:570 /14:1170 /15:2062 /16:13201 /17:8189 /18:13591 /19:24298 /20:43129 /21:51078 /22:110539 /23:98815 /24:576464 /25:1 /26:1 /27:4 /28:5 /29:5 /30:1 /31:0 /32:3 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 12479 6802 7714 UNI2-AS, ES 8151 5939 11868 UNINET, MX 11492 3536 4627 CABLEONE, US 39891 3440 4758 ALJAWWALSTC-AS, SA 6327 3390 3594 SHAW, CA 7155 3111 4166 VIASAT-SP-BACKBONE, US 22773 2556 3438 ASN-CXA-ALL-CCI-22773-RDC, US 10620 2147 3518 Telmex Colombia S.A., CO 30036 2146 2486 MEDIACOM-ENTERPRISE-BUSINESS, US 16509 2127 10103 AMAZON-02, US Complete listing at https://thyme.apnic.net/hk/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:2295 2:1499 3:364 4:6 5:4342 6:154 7:6 8:1506 9:1 11:172 12:1446 13:360 14:2364 15:318 16:219 17:367 18:770 20:386 21:4 22:188 23:6860 24:2707 25:2 27:2558 29:19 31:2553 32:45 34:65 35:134 36:2331 37:4467 38:7955 39:898 40:146 41:4105 42:2008 43:2359 44:322 45:17148 46:4481 47:303 49:1953 50:1864 51:581 52:1581 54:313 55:886 56:8 57:212 58:2092 59:1192 60:1039 61:2568 62:2744 63:1874 64:5480 65:2303 66:4590 67:2992 68:1298 69:4048 70:1173 71:575 72:2873 74:2586 75:1550 76:621 77:2495 78:1854 79:1778 80:2177 81:1984 82:1640 83:1354 84:1676 85:3176 86:907 87:2027 88:1221 89:4166 90:684 91:8149 92:2329 93:2696 94:3719 95:4193 96:1286 97:317 98:1027 99:738 100:73 101:1155 102:3499 103:32061 104:4776 105:701 106:990 107:2495 108:1150 109:4011 110:2122 111:3245 112:2040 113:1797 114:1816 115:2067 116:1872 117:2650 118:2707 119:1956 120:1778 121:1302 122:2693 123:2210 124:1572 125:2838 126:32 128:1421 129:928 130:1170 131:1843 132:722 133:413 134:1733 135:322 136:1123 137:1063 138:2828 139:1481 140:1387 141:1374 142:1667 143:1538 144:956 145:370 146:2089 147:1983 148:2538 149:2740 150:1030 151:1363 152:2218 153:520 154:6917 155:1472 156:2274 157:1868 158:1161 159:2319 160:2738 161:1691 162:3526 163:1692 164:1642 165:2145 166:1269 167:1805 168:4056 169:795 170:4915 171:1004 172:3860 173:3043 174:887 175:1231 176:3454 177:4775 178:3676 179:2165 180:2399 181:3772 182:3346 183:1985 184:2252 185:20830 186:4933 187:4403 188:3998 189:4203 190:9298 191:1472 192:11012 193:9146 194:7505 195:5304 196:3183 197:2690 198:5998 199:7943 200:8038 201:6303 202:10164 203:10144 204:4573 205:3643 206:4472 207:3602 208:4148 209:5051 210:4407 211:2530 212:4338 213:3545 214:914 215:49 216:6747 217:3040 218:1287 219:417 220:1808 221:1038 222:685 223:2219 End of report