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 04 Jul, 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: 1057634 Prefixes after maximum aggregation (per Origin AS): 407754 Deaggregation factor: 2.59 Unique aggregates announced (without unneeded subnets): 525493 Number of IPv4 prefixes with a valid ROA: 711091 Number of IPv4 prefixes with an invalid ROA: 32 Number of IPv4 prefixes with no ROA: 346511 Total ASes present in the Internet Routing Table: 78804 Prefixes per ASN: 13.42 Origin-only ASes present in the Internet Routing Table: 67532 Origin ASes announcing only one prefix: 27540 Transit ASes present in the Internet Routing Table: 11272 Transit-only ASes present in the Internet Routing Table: 607 Average AS path length visible in the Internet Routing Table: 5.3 Max AS path length visible: 69 Max AS path prepend of ASN (269326) 61 Prefixes from unregistered ASNs in the Routing Table: 1334 Number of instances of unregistered ASNs: 1364 Number of 32-bit ASNs allocated by the RIRs: 50306 Number of 32-bit ASNs visible in the Routing Table: 41033 Prefixes from 32-bit ASNs in the Routing Table: 235850 Number of bogon 32-bit ASNs visible in the Routing Table: 96 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 490 Number of addresses announced to Internet: 3119075072 Equivalent to 185 /8s, 233 /16s and 79 /24s Percentage of available address space announced: 84.2 Percentage of allocated address space announced: 84.2 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: 345987 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 287858 Total APNIC prefixes after maximum aggregation: 84773 APNIC Deaggregation factor: 3.40 Prefixes being announced from the APNIC address blocks: 273965 Unique aggregates announced from the APNIC address blocks: 109597 APNIC Region origin ASes present in the Internet Routing Table: 15286 APNIC Prefixes per ASN: 17.92 APNIC Region origin ASes announcing only one prefix: 4707 APNIC Region transit ASes present in the Internet Routing Table: 2060 Average APNIC Region AS path length visible: 5.4 Max APNIC Region AS path length visible: 57 Number of APNIC region 32-bit ASNs visible in the Routing Table: 10874 Number of APNIC addresses announced to Internet: 748849152 Equivalent to 44 /8s, 162 /16s and 136 /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: 306978 Total ARIN prefixes after maximum aggregation: 138089 ARIN Deaggregation factor: 2.22 Prefixes being announced from the ARIN address blocks: 305355 Unique aggregates announced from the ARIN address blocks: 149881 ARIN Region origin ASes present in the Internet Routing Table: 19471 ARIN Prefixes per ASN: 15.68 ARIN Region origin ASes announcing only one prefix: 7110 ARIN Region transit ASes present in the Internet Routing Table: 1971 Average ARIN Region AS path length visible: 4.8 Max ARIN Region AS path length visible: 35 Number of ARIN region 32-bit ASNs visible in the Routing Table: 5657 Number of ARIN addresses announced to Internet: 1348341248 Equivalent to 80 /8s, 94 /16s and 14 /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, 393216-404380 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: 294006 Total RIPE prefixes after maximum aggregation: 146053 RIPE Deaggregation factor: 2.01 Prefixes being announced from the RIPE address blocks: 298394 Unique aggregates announced from the RIPE address blocks: 195557 RIPE Region origin ASes present in the Internet Routing Table: 29604 RIPE Prefixes per ASN: 10.08 RIPE Region origin ASes announcing only one prefix: 12251 RIPE Region transit ASes present in the Internet Routing Table: 4066 Average RIPE Region AS path length visible: 5.4 Max RIPE Region AS path length visible: 46 Number of RIPE region 32-bit ASNs visible in the Routing Table: 13597 Number of RIPE addresses announced to Internet: 749626112 Equivalent to 44 /8s, 174 /16s and 99 /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 196608-219547 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: 129525 Total LACNIC prefixes after maximum aggregation: 30924 LACNIC Deaggregation factor: 4.19 Prefixes being announced from the LACNIC address blocks: 124262 Unique aggregates announced from the LACNIC address blocks: 50439 LACNIC Region origin ASes present in the Internet Routing Table: 11429 LACNIC Prefixes per ASN: 10.87 LACNIC Region origin ASes announcing only one prefix: 2744 LACNIC Region transit ASes present in the Internet Routing Table: 2594 Average LACNIC Region AS path length visible: 5.8 Max LACNIC Region AS path length visible: 69 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 9501 Number of LACNIC addresses announced to Internet: 167713536 Equivalent to 9 /8s, 255 /16s and 27 /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: 37933 Total AfriNIC prefixes after maximum aggregation: 7143 AfriNIC Deaggregation factor: 5.31 Prefixes being announced from the AfriNIC address blocks: 55168 Unique aggregates announced from the AfriNIC address blocks: 19605 AfriNIC Region origin ASes present in the Internet Routing Table: 2042 AfriNIC Prefixes per ASN: 27.02 AfriNIC Region origin ASes announcing only one prefix: 728 AfriNIC Region transit ASes present in the Internet Routing Table: 390 Average AfriNIC Region AS path length visible: 6.0 Max AfriNIC Region AS path length visible: 53 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 1404 Number of AfriNIC addresses announced to Internet: 104272384 Equivalent to 6 /8s, 55 /16s and 18 /24s AfriNIC AS Blocks 36864-37887, 327680-330751 & 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 13998 8734 116 CHINAMOBILE-CN - China Mobile Communicati 7545 5853 818 468 TPG-INTERNET-AP - TPG Telecom Limited, AU 9498 4990 554 336 BBIL-AP - BHARTI Airtel Ltd., IN 18403 4623 347 24 FPT-VN - FPT Telecom Company, VN 7552 4059 1331 24 VIETEL-AS-AP - Viettel Group, VN 7713 3701 1044 64 telkomnet-as-ap - PT Telekomunikasi Indon 56046 3565 886 176 CMNET-Jiangsu-AP - China Mobile communica 17561 3401 214 594 LCS-AS-AP - LARUS Limited, HK 45899 3379 1868 97 VNPT-AS-VN - VNPT Corp, VN 24560 2731 731 729 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 15502 41510 5603 AMAZON-02 - Amazon.com, Inc., US 22773 4776 3115 359 ASN-CXA-ALL-CCI-22773-RDC - Cox Communica 11492 4553 303 1129 CABLEONE - CABLE ONE, INC., US 7155 3962 286 111 VIASAT-SP-BACKBONE - ViaSat,Inc., US 6327 3720 1305 74 SHAW - Shaw Communications, CA 396982 3416 4872 527 GOOGLE-CLOUD-PLATFORM - Google LLC, US 36352 3156 237 1087 AS-COLOCROSSING - HostPapa, US 749 3138 54728 2389 DNIC-AS-00749 - United States Department 7029 2661 2536 889 WINDSTREAM - Windstream Communications LL 30036 2551 353 561 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom C 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 7070 1711 150 UNI2-AS - Orange Espagne SA, ES 39891 4975 307 72 ALJAWWALSTC-AS - Saudi Telecom Company JS 9009 4179 376 2553 M247 - M247 Europe SRL, RO 20940 3924 3389 110 AKAMAI-ASN1 - Akamai International B.V., 212238 3389 242 2536 CDNEXT - Datacamp Limited, GB 12389 3140 2321 872 ROSTELECOM-AS - PJSC Rostelecom, RU 34984 2493 367 585 TELLCOM-AS - Superonline Iletisim Hizmetl 8452 1707 1852 14 TE-AS - IDDQD-AS, EG 44559 1702 106 819 ITHOSTLINE - IT HOSTLINE LTD, CY 203020 1652 253 828 HostRoyale - HostRoyale Technologies Pvt 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 12786 3257 626 AS8151 - UNINET, MX 10620 3440 450 1104 AS10620 - Telmex Colombia S.A., CO 13999 2299 502 335 AS13999 - Mega Cable, S.A. de C.V., MX 11830 1909 369 65 AS11830 - Instituto Costarricense de Elec 11664 1499 277 34 AS11664 - Techtel LMDS Comunicaciones Int 28573 1374 2431 269 AS28573 - Claro NXT Telecomunicacoes Ltda 3816 1342 768 213 AS3816 - COLOMBIA TELECOMUNICACIONES S.A. 6147 1207 371 22 AS6147 - INTEGRATEL PERU S.A.A., PE 22884 1100 70 388 AS22884 - TOTAL PLAY TELECOMUNICACIONES, 26615 1063 2385 96 AS26615 - TIM S/A, 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 1991 617 34 Vodafone Data - Vodafone Data, EG 36992 1926 1543 334 ETISALAT MISR - ETISALAT MISR, EG 36903 1351 587 105 Office National des Postes et Telecommuni 36935 1306 521 46 Vodafone Data - Vodafone Data, EG 24863 1298 389 16 Link Egypt (Link.NET) - Link Egypt (Link. 37069 1112 1100 11 The Egyptian Company for Mobile Services 29571 1086 70 18 Orange Côte d'Ivoire - Orange Côte d'Iv 328608 625 56 206 Africa on Cloud - Africa on Cloud, ZA 36914 559 82 3 Kenya Education Network - Kenya Education 15399 550 57 59 Wananchi Group (Kenya) Limited - Wananchi 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 15502 41510 5603 AMAZON-02 - Amazon.com, Inc., US 9808 13998 8734 116 CHINAMOBILE-CN - China Mobile Communicati 8151 12786 3257 626 AS8151 - UNINET, MX 12479 7070 1711 150 UNI2-AS - Orange Espagne SA, ES 7545 5853 818 468 TPG-INTERNET-AP - TPG Telecom Limited, AU 9498 4990 554 336 BBIL-AP - BHARTI Airtel Ltd., IN 39891 4975 307 72 ALJAWWALSTC-AS - Saudi Telecom Company JS 22773 4776 3115 359 ASN-CXA-ALL-CCI-22773-RDC - Cox Communica 18403 4623 347 24 FPT-VN - FPT Telecom Company, VN 11492 4553 303 1129 CABLEONE - CABLE ONE, INC., US Complete listing at https://thyme.apnic.net/au/data-ASnet Global Per AS Maximum Aggregation summary ----------------------------------------- ASN No of nets Net Savings Description 9808 13998 13882 CHINAMOBILE-CN - China Mobile Communications Gr 8151 12786 12160 AS8151 - UNINET, MX 12479 7070 6920 UNI2-AS - Orange Espagne SA, ES 7545 5853 5385 TPG-INTERNET-AP - TPG Telecom Limited, AU 39891 4975 4903 ALJAWWALSTC-AS - Saudi Telecom Company JSC, SA 9498 4990 4654 BBIL-AP - BHARTI Airtel Ltd., IN 18403 4623 4599 FPT-VN - FPT Telecom Company, VN 22773 4776 4417 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 7552 4059 4035 VIETEL-AS-AP - Viettel Group, VN 7155 3962 3851 VIASAT-SP-BACKBONE - ViaSat,Inc., US 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 395729 UNALLOCATED 8.28.60.0/24 32787 PROLEXIC-TECHNOLOGIES-D 396894 UNALLOCATED 8.28.201.0/24 3356 LEVEL3 - Level 3 Parent 394936 UNALLOCATED 8.33.224.0/24 22442 HOU-PHONOSCOPE - Phonos 396243 UNALLOCATED 8.34.113.0/24 3356 LEVEL3 - Level 3 Parent 397274 UNALLOCATED 8.36.79.0/24 3356 LEVEL3 - Level 3 Parent 396243 UNALLOCATED 8.37.112.0/24 3356 LEVEL3 - Level 3 Parent 396243 UNALLOCATED 8.37.123.0/24 3356 LEVEL3 - Level 3 Parent 395195 UNALLOCATED 8.38.115.0/24 3356 LEVEL3 - Level 3 Parent 397274 UNALLOCATED 8.40.70.0/24 3356 LEVEL3 - Level 3 Parent 400273 UNALLOCATED 8.41.137.0/24 3356 LEVEL3 - Level 3 Parent 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 23.131.100.0/24 Origin: 401541 UNASSIGNED 23.131.100.0/24 Transit: 38733 CMCTELECOM-VN - CMC Telecom Infrastructu 23.131.156.0/24 Origin: 401541 UNASSIGNED 23.131.156.0/24 Transit: 38733 CMCTELECOM-VN - CMC Telecom Infrastructu 23.131.212.0/24 Origin: 401541 UNASSIGNED 23.131.212.0/24 Transit: 38733 CMCTELECOM-VN - CMC Telecom Infrastructu 23.132.252.0/24 Origin: 401541 UNASSIGNED 23.132.252.0/24 Transit: 38733 CMCTELECOM-VN - CMC Telecom Infrastructu 23.133.212.0/24 Origin: 18604 UNASSIGNED 23.133.212.0/24 Transit: 394625 WHITELABELIT - WhiteLabel IT Solutions C 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 /10:39 /11:97 /12:299 /13:589 /14:1189 /15:2131 /16:13696 /17:8316 /18:13372 /19:25510 /20:45852 /21:52665 /22:113538 /23:109032 /24:671271 /25:1 /26:0 /27:0 /28:0 /29:0 /30:0 /31:6 /32:1 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 8151 6999 12786 AS8151 - UNINET, MX 12479 5997 7070 UNI2-AS - Orange Espagne SA, ES 39891 3660 4975 ALJAWWALSTC-AS - Saudi Telecom Company JSC, SA 6327 3501 3720 SHAW - Shaw Communications, CA 11492 3444 4553 CABLEONE - CABLE ONE, INC., US 22773 3054 4776 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc., US 7155 2916 3962 VIASAT-SP-BACKBONE - ViaSat,Inc., US 16509 2885 15502 AMAZON-02 - Amazon.com, Inc., US 10620 2244 3440 AS10620 - Telmex Colombia S.A., CO 30036 2205 2551 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom Communications Corp, US Complete listing at https://thyme.apnic.net/au/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:2566 2:2076 3:1023 4:5 5:5296 6:207 7:6 8:1402 9:76 11:172 12:1112 13:766 14:2724 15:474 16:446 17:448 18:946 20:616 21:4 22:188 23:8533 24:2779 25:2 27:2820 28:1 29:19 31:3823 32:36 34:90 35:287 36:4807 37:4429 38:10094 39:1340 40:437 41:4568 42:2186 43:3297 44:467 45:19868 46:4979 47:459 48:168 49:2280 50:2008 51:908 52:1363 54:303 55:1172 56:11 57:326 58:2754 59:1489 60:1207 61:3160 62:3170 63:1697 64:6509 65:2150 66:6076 67:3317 68:1280 69:4087 70:1045 71:617 72:3226 74:3060 75:1506 76:597 77:2905 78:2132 79:1797 80:2371 81:2295 82:4324 83:1484 84:2186 85:3887 86:1092 87:2773 88:1314 89:4844 90:777 91:8508 92:2765 93:3037 94:4682 95:4716 96:1450 97:311 98:935 99:971 100:72 101:1470 102:4734 103:32428 104:5609 105:804 106:905 107:2940 108:1326 109:3898 110:2286 111:4144 112:3114 113:1984 114:2512 115:2328 116:2084 117:3628 118:3067 119:2068 120:2768 121:1652 122:3017 123:2229 124:1988 125:2992 126:158 128:1608 129:981 130:1711 131:2529 132:898 133:488 134:1752 135:639 136:1527 137:1578 138:3422 139:1808 140:1865 141:1737 142:2625 143:2102 144:1832 145:673 146:2193 147:2272 148:2810 149:3332 150:1313 151:2954 152:2391 153:1951 154:9994 155:2356 156:4599 157:2438 158:1599 159:2880 160:3891 161:2039 162:4149 163:2659 164:2433 165:2776 166:1307 167:2355 168:4127 169:874 170:5606 171:1140 172:4921 173:3483 174:897 175:1363 176:4035 177:5157 178:4523 179:2482 180:3395 181:4635 182:4046 183:2884 184:2042 185:21950 186:6465 187:5532 188:4813 189:4675 190:9938 191:1811 192:11823 193:9649 194:7927 195:5915 196:3477 197:3272 198:6311 199:6085 200:8359 201:6586 202:10706 203:10695 204:4751 205:3810 206:4465 207:4069 208:4346 209:5487 210:4775 211:2692 212:5200 213:4127 214:1036 215:47 216:7279 217:3746 218:1777 219:414 220:2212 221:1332 222:941 223:3579 End of report