This is an automated weekly mailing describing the state of the Global IPv4 Routing Table as seen from APNIC's router in Brisbane. 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 05:00 +10GMT Sat 21 Feb, 2026 IPv4 BGP Table (Global) as seen at Brisbane. Report Website: https://thyme.apnic.net Detailed Analysis: https://thyme.apnic.net/au/ Analysis Summary ---------------- BGP routing table entries examined: 1052671 Prefixes after maximum aggregation (per Origin AS): 397382 Deaggregation factor: 2.65 Unique aggregates announced (without unneeded subnets): 509317 Number of IPv4 prefixes with a valid ROA: 632909 Number of IPv4 prefixes with an invalid ROA: 253 Number of IPv4 prefixes with no ROA: 419509 Total ASes present in the Internet Routing Table: 78022 Prefixes per ASN: 13.49 Origin-only ASes present in the Internet Routing Table: 66813 Origin ASes announcing only one prefix: 26924 Transit ASes present in the Internet Routing Table: 11209 Transit-only ASes present in the Internet Routing Table: 586 Average AS path length visible in the Internet Routing Table: 4.9 Max AS path length visible: 96 Max AS path prepend of ASN (152107) 90 Prefixes from unregistered ASNs in the Routing Table: 1103 Number of instances of unregistered ASNs: 1136 Number of 32-bit ASNs allocated by the RIRs: 48811 Number of 32-bit ASNs visible in the Routing Table: 39926 Prefixes from 32-bit ASNs in the Routing Table: 229972 Number of bogon 32-bit ASNs visible in the Routing Table: 84 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 445 Number of addresses announced to Internet: 3112744960 Equivalent to 185 /8s, 136 /16s and 184 /24s Percentage of available address space announced: 84.1 Percentage of allocated address space announced: 84.1 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: 344292 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 284676 Total APNIC prefixes after maximum aggregation: 82057 APNIC Deaggregation factor: 3.47 Prefixes being announced from the APNIC address blocks: 271306 Unique aggregates announced from the APNIC address blocks: 107048 APNIC Region origin ASes present in the Internet Routing Table: 15059 APNIC Prefixes per ASN: 18.02 APNIC Region origin ASes announcing only one prefix: 4599 APNIC Region transit ASes present in the Internet Routing Table: 2052 Average APNIC Region AS path length visible: 4.6 Max APNIC Region AS path length visible: 96 Number of APNIC region 32-bit ASNs visible in the Routing Table: 10630 Number of APNIC addresses announced to Internet: 752339968 Equivalent to 44 /8s, 215 /16s and 204 /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, 131072-155961 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: 306605 Total ARIN prefixes after maximum aggregation: 136499 ARIN Deaggregation factor: 2.25 Prefixes being announced from the ARIN address blocks: 305654 Unique aggregates announced from the ARIN address blocks: 146677 ARIN Region origin ASes present in the Internet Routing Table: 19385 ARIN Prefixes per ASN: 15.77 ARIN Region origin ASes announcing only one prefix: 7083 ARIN Region transit ASes present in the Internet Routing Table: 1979 Average ARIN Region AS path length visible: 4.5 Max ARIN Region AS path length visible: 35 Number of ARIN region 32-bit ASNs visible in the Routing Table: 5470 Number of ARIN addresses announced to Internet: 1352711680 Equivalent to 80 /8s, 160 /16s and 190 /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, 45/8, 47/8, 48/8, 50/8, 52/8, 54/8, 55/8, 56/8, 63/8, 64/8, 65/8, 66/8, 67/8, 68/8, 69/8, 70/8, 71/8, 72/8, 73/8, 74/8, 75/8, 76/8, 96/8, 97/8, 98/8, 99/8, 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: 287726 Total RIPE prefixes after maximum aggregation: 140729 RIPE Deaggregation factor: 2.04 Prefixes being announced from the RIPE address blocks: 290387 Unique aggregates announced from the RIPE address blocks: 186060 RIPE Region origin ASes present in the Internet Routing Table: 29289 RIPE Prefixes per ASN: 9.91 RIPE Region origin ASes announcing only one prefix: 12140 RIPE Region transit ASes present in the Internet Routing Table: 4026 Average RIPE Region AS path length visible: 5.1 Max RIPE Region AS path length visible: 37 Number of RIPE region 32-bit ASNs visible in the Routing Table: 13088 Number of RIPE addresses announced to Internet: 733108224 Equivalent to 43 /8s, 178 /16s and 88 /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, 53/8, 57/8, 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: 134104 Total LACNIC prefixes after maximum aggregation: 30371 LACNIC Deaggregation factor: 4.42 Prefixes being announced from the LACNIC address blocks: 129570 Unique aggregates announced from the LACNIC address blocks: 49556 LACNIC Region origin ASes present in the Internet Routing Table: 11350 LACNIC Prefixes per ASN: 11.42 LACNIC Region origin ASes announcing only one prefix: 2387 LACNIC Region transit ASes present in the Internet Routing Table: 2555 Average LACNIC Region AS path length visible: 5.7 Max LACNIC Region AS path length visible: 69 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 9354 Number of LACNIC addresses announced to Internet: 170955776 Equivalent to 10 /8s, 48 /16s and 148 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-275868 + 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: 38457 Total AfriNIC prefixes after maximum aggregation: 7025 AfriNIC Deaggregation factor: 5.47 Prefixes being announced from the AfriNIC address blocks: 55309 Unique aggregates announced from the AfriNIC address blocks: 19588 AfriNIC Region origin ASes present in the Internet Routing Table: 2023 AfriNIC Prefixes per ASN: 27.34 AfriNIC Region origin ASes announcing only one prefix: 715 AfriNIC Region transit ASes present in the Internet Routing Table: 393 Average AfriNIC Region AS path length visible: 5.7 Max AfriNIC Region AS path length visible: 53 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 1384 Number of AfriNIC addresses announced to Internet: 103395584 Equivalent to 6 /8s, 41 /16s and 177 /24s AfriNIC AS Blocks 36864-37887, 327680-329727 & 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 9808 13725 8729 120 CHINAMOBILE-CN China Mobile Communication 7545 5994 831 542 TPG-INTERNET-AP TPG Telecom Limited, AU 9498 4811 546 336 BBIL-AP BHARTI Airtel Ltd., IN 18403 4506 347 24 FPT-AS-AP FPT Telecom Company, VN 7552 4071 1332 29 VIETEL-AS-AP Viettel Group, VN 7713 3685 1044 65 TELKOMNET-AS-AP PT Telekomunikasi Indones 56046 3469 887 177 CMNET-JIANGSU-AP China Mobile communicati 45899 3327 1868 98 VNPT-AS-VN VNPT Corp, VN 17561 3151 198 588 LCS-AS-AP LARUS Limited, HK 24560 2987 865 511 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Complete listing at https://thyme.apnic.net/au/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 16509 14330 41156 5583 AMAZON-02 - Amazon.com, Inc., US 22773 4782 3114 364 ASN-CXA-ALL-CCI-22773-RDC - Cox Communica 11492 4636 308 1022 CABLEONE - CABLE ONE, INC., US 7155 3861 286 85 VIASAT-SP-BACKBONE - ViaSat,Inc., US 174 3725 8769 856 COGENT-174 - Cogent Communications, LLC, 6327 3699 1321 71 SHAW - Shaw Communications, CA 396982 3324 4856 493 GOOGLE-CLOUD-PLATFORM - Google LLC, US 749 3142 54728 2393 DNIC-AS-00749 - United States Department 16625 2906 1265 2170 AKAMAI-AS - Akamai Technologies, Inc., US 36352 2695 221 892 AS-COLOCROSSING - HostPapa, US Complete listing at https://thyme.apnic.net/au/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 12479 7240 1711 149 UNI2-AS, ES 39891 4969 306 72 ALJAWWALSTC-AS, SA 20940 3936 3393 115 AKAMAI-ASN1, NL 9009 3804 355 2230 M247, RO 12389 3145 2317 870 ROSTELECOM-AS PJSC Rostelecom. Technical 212238 2631 190 1927 CDNEXT, GB 34984 2442 364 573 TELLCOM-AS, TR 8452 1678 1852 16 TE-AS TE-AS, EG 13188 1607 100 27 TRIOLAN, UA 203020 1601 243 779 HOSTROYALE, IN Complete listing at https://thyme.apnic.net/au/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 12740 3306 604 UNINET, MX 10620 3449 457 1104 Telmex Colombia S.A., CO 13999 2465 506 349 Mega Cable, S.A. de C.V., MX 11830 1992 369 65 Instituto Costarricense de Electricidad y 11664 1415 278 33 Techtel LMDS Comunicaciones Interactivas 28573 1375 2430 272 Claro NXT Telecomunicacoes Ltda, BR 3816 1342 770 213 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC, 6147 1254 371 22 INTEGRATEL PERU S.A.A., PE 22884 1057 67 360 TOTAL PLAY TELECOMUNICACIONES SA DE CV, M 26615 1055 2475 94 TIM SA, BR Complete listing at https://thyme.apnic.net/au/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 24835 1984 648 34 RAYA-AS, EG 36992 1845 1532 339 ETISALAT-MISR, EG 24863 1286 389 16 LINKdotNET-AS, EG 36903 1232 555 98 MT-MPLS, MA 36935 1199 523 46 Vodafone-, EG 37069 1115 1100 11 MOBINIL, EG 29571 1073 78 20 ORANGE-COTE-IVOIRE, CI 20011 634 172 254 NTT-DATA-Inc, ZA 328608 569 51 165 Africa-on-Cloud-AS, ZA 36914 562 82 3 KENET-AS, KE Complete listing at https://thyme.apnic.net/au/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 16509 14330 41156 5583 AMAZON-02 - Amazon.com, Inc., US 9808 13725 8729 120 CHINAMOBILE-CN China Mobile Communication 8151 12740 3306 604 UNINET, MX 12479 7240 1711 149 UNI2-AS, ES 7545 5994 831 542 TPG-INTERNET-AP TPG Telecom Limited, AU 39891 4969 306 72 ALJAWWALSTC-AS, SA 9498 4811 546 336 BBIL-AP BHARTI Airtel Ltd., IN 22773 4782 3114 364 ASN-CXA-ALL-CCI-22773-RDC - Cox Communica 11492 4636 308 1022 CABLEONE - CABLE ONE, INC., US 18403 4506 347 24 FPT-AS-AP FPT Telecom Company, VN Complete listing at https://thyme.apnic.net/au/data-ASnet Global Per AS Maximum Aggregation summary ----------------------------------------- ASN No of nets Net Savings Description 9808 13725 13605 CHINAMOBILE-CN China Mobile Communications Grou 8151 12740 12136 UNINET, MX 12479 7240 7091 UNI2-AS, ES 7545 5994 5452 TPG-INTERNET-AP TPG Telecom Limited, AU 39891 4969 4897 ALJAWWALSTC-AS, SA 18403 4506 4482 FPT-AS-AP FPT Telecom Company, VN 9498 4811 4475 BBIL-AP BHARTI Airtel Ltd., IN 22773 4782 4418 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 7552 4071 4042 VIETEL-AS-AP Viettel Group, VN 20940 3936 3821 AKAMAI-ASN1, NL Complete listing at https://thyme.apnic.net/au/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Net Originated Transit AS Transit AS Name 393266 UNALLOCATED 8.23.52.0/24 46887 CROWNCASTLE-AS46887 - C 396894 UNALLOCATED 8.28.201.0/24 3356 LEVEL3 - Level 3 Parent 13450 UNALLOCATED 8.29.117.0/24 55002 DEFENSE-NET - F5, Inc., 394936 UNALLOCATED 8.33.224.0/24 22442 HOU-PHONOSCOPE - Phonos 395195 UNALLOCATED 8.38.115.0/24 3356 LEVEL3 - Level 3 Parent 1782 UNALLOCATED 8.42.19.0/24 3356 LEVEL3 - Level 3 Parent 13342 UNALLOCATED 12.17.5.0/24 174 COGENT-174 - Cogent Com 26345 UNALLOCATED 12.21.93.0/24 40264 TWC-40264-WI-MN-UPPERMI 396831 UNALLOCATED 12.23.198.0/24 7018 ATT-INTERNET4 - AT&T En 397665 UNALLOCATED 12.24.28.0/24 7018 ATT-INTERNET4 - AT&T En Complete listing at https://thyme.apnic.net/au/data-badAS Prefixes from the Special Purpose Address Registry (Global) ----------------------------------------------------------- Prefix Origin AS Description 192.88.99.0/24 6939 HURRICANE - Hurricane Electric LLC, US Complete listing at https://thyme.apnic.net/au/data-spar Advertised Unallocated Addresses -------------------------------- Unassigned Network ASN Information AS Name 23.137.48.0/24 Origin: 16904 ARVIG-16904 - Arvig Enterprises Inc., US 23.137.48.0/24 Transit: 3257 GTT-BACKBONE GTT, US 23.137.200.0/24 Origin: 16276 OVH, FR 23.137.200.0/24 Transit: 7575 AARNET-AS-AP Australian Academic and Res 23.140.216.0/24 Origin: 27176 DATAWAGON - DataWagon LLC, US 23.140.216.0/24 Transit: 20278 NEXEON - Nexeon Technologies, Inc., US 23.141.0.0/24 Origin: 395350 RESERVED, ZZ 23.141.0.0/24 Transit: 11426 TWC-11426-CAROLINAS - Charter Communicat 23.142.24.0/24 Origin: 62164 HEYMMAN-2, CA 23.142.24.0/24 Transit: 64236 UNREAL-SERVERS - UnReal Servers, LLC, US Complete listing at https://thyme.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 /9:14 /10:40 /11:95 /12:298 /13:583 /14:1205 /15:2120 /16:13728 /17:8341 /18:13688 /19:25727 /20:46209 /21:53210 /22:114976 /23:111014 /24:661388 /25:0 /26:1 /27:1 /28:1 /29:1 /30:0 /31:0 /32:15 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 8151 6877 12740 UNINET, MX 12479 6168 7240 UNI2-AS, ES 39891 3655 4969 ALJAWWALSTC-AS, SA 11492 3497 4636 CABLEONE - CABLE ONE, INC., US 6327 3479 3699 SHAW - Shaw Communications, CA 22773 3055 4782 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc., US 7155 2820 3861 VIASAT-SP-BACKBONE - ViaSat,Inc., US 16509 2604 14330 AMAZON-02 - Amazon.com, Inc., US 30036 2310 2655 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom Communications Corp, US 10620 2229 3449 Telmex Colombia S.A., CO Complete listing at https://thyme.apnic.net/au/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:2508 2:1576 3:979 4:9 5:5369 6:190 7:6 8:1535 9:26 11:172 12:1219 13:638 14:2660 15:454 16:174 17:399 18:918 20:620 21:4 22:188 23:8215 24:2758 27:2865 29:19 31:3468 32:39 34:82 35:291 36:4638 37:4528 38:10554 39:1267 40:443 41:4733 42:2001 43:2990 44:428 45:20550 46:4976 47:404 48:38 49:2304 50:2072 51:599 52:1312 54:260 55:1116 56:11 57:320 58:2342 59:1584 60:1178 61:3298 62:3164 63:1766 64:6261 65:2125 66:6107 67:3318 68:1510 69:4276 70:1056 71:620 72:3187 74:2955 75:1515 76:596 77:2947 78:1919 79:1804 80:2340 81:2251 82:4004 83:1458 84:2066 85:3819 86:1108 87:2416 88:1356 89:4690 90:811 91:8499 92:2846 93:3013 94:4337 95:4584 96:1477 97:311 98:948 99:790 100:69 101:1575 102:4826 103:32563 104:5531 105:1067 106:929 107:2848 108:1233 109:4274 110:2303 111:4103 112:3158 113:1996 114:2180 115:2319 116:2258 117:3469 118:3038 119:2100 120:2682 121:1535 122:2996 123:2682 124:1695 125:2983 126:125 128:1732 129:943 130:1615 131:2428 132:833 133:461 134:1654 135:611 136:1624 137:1553 138:3280 139:1642 140:1783 141:1597 142:2499 143:2245 144:1703 145:634 146:2212 147:2211 148:2802 149:3020 150:1325 151:2704 152:2316 153:995 154:9747 155:2296 156:4601 157:2286 158:1499 159:2766 160:3813 161:2006 162:4043 163:2399 164:2049 165:2654 166:1278 167:2268 168:4136 169:899 170:5724 171:1121 172:4597 173:3478 174:892 175:1369 176:3870 177:5244 178:4500 179:2453 180:3072 181:4564 182:3980 183:2847 184:2028 185:21968 186:5933 187:5061 188:4583 189:4656 190:9970 191:1646 192:11479 193:9636 194:7916 195:5799 196:3407 197:3397 198:6293 199:6157 200:8600 201:6538 202:10800 203:10813 204:4773 205:3811 206:4552 207:4004 208:4390 209:5509 210:4906 211:2707 212:5016 213:4138 214:1072 215:54 216:7281 217:3549 218:1697 219:427 220:2198 221:1318 222:932 223:3387 End of report