- routing-wg - mailman.ripe.net

Weekly Global IPv4 Routing Table Report
by Routing Table Analysis Role Account 20 Dec '24

20 Dec '24

This is an automated weekly mailing describing the state of the Global IPv4 Routing Table as seen from APNIC's router in Japan. 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(a)lists.apnic.net. For historical data, please see https://thyme.apnic.net. If you have any comments please contact Philip Smith <pfsinoz(a)gmail.com>. IPv4 Routing Table Report 04:00 +10GMT Sat 21 Dec, 2024 IPv4 BGP Table (Global) as seen at Japan. Report Website: https://thyme.apnic.net Detailed Analysis: https://thyme.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 973762 Prefixes after maximum aggregation (per Origin AS): 369108 Deaggregation factor: 2.64 Unique aggregates announced (without unneeded subnets): 467868 Number of IPv4 prefixes with a valid ROA: 519398 Number of IPv4 prefixes with an invalid ROA: 1302 Number of IPv4 prefixes with no ROA: 453062 Total ASes present in the Internet Routing Table: 76531 Prefixes per ASN: 12.72 Origin-only ASes present in the Internet Routing Table: 65519 Origin ASes announcing only one prefix: 26843 Transit ASes present in the Internet Routing Table: 11012 Transit-only ASes present in the Internet Routing Table: 533 Average AS path length visible in the Internet Routing Table: 5.3 Max AS path length visible: 65 Max AS path prepend of ASN ( 37447) 57 Prefixes from unregistered ASNs in the Routing Table: 1065 Number of instances of unregistered ASNs: 1070 Number of 32-bit ASNs allocated by the RIRs: 45988 Number of 32-bit ASNs visible in the Routing Table: 37598 Prefixes from 32-bit ASNs in the Routing Table: 196538 Number of bogon 32-bit ASNs visible in the Routing Table: 28 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 488 Number of addresses announced to Internet: 3117187328 Equivalent to 185 /8s, 204 /16s and 129 /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: 317636 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 259254 Total APNIC prefixes after maximum aggregation: 76225 APNIC Deaggregation factor: 3.40 Prefixes being announced from the APNIC address blocks: 251517 Unique aggregates announced from the APNIC address blocks: 102498 APNIC Region origin ASes present in the Internet Routing Table: 14484 APNIC Prefixes per ASN: 17.37 APNIC Region origin ASes announcing only one prefix: 4421 APNIC Region transit ASes present in the Internet Routing Table: 1916 Average APNIC Region AS path length visible: 5.5 Max APNIC Region AS path length visible: 39 Number of APNIC region 32-bit ASNs visible in the Routing Table: 9945 Number of APNIC addresses announced to Internet: 756946560 Equivalent to 45 /8s, 30 /16s and 22 /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: 286370 Total ARIN prefixes after maximum aggregation: 126059 ARIN Deaggregation factor: 2.27 Prefixes being announced from the ARIN address blocks: 288276 Unique aggregates announced from the ARIN address blocks: 131474 ARIN Region origin ASes present in the Internet Routing Table: 19211 ARIN Prefixes per ASN: 15.01 ARIN Region origin ASes announcing only one prefix: 6971 ARIN Region transit ASes present in the Internet Routing Table: 2013 Average ARIN Region AS path length visible: 4.6 Max ARIN Region AS path length visible: 39 Number of ARIN region 32-bit ASNs visible in the Routing Table: 5101 Number of ARIN addresses announced to Internet: 1345860096 Equivalent to 80 /8s, 56 /16s and 50 /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: 269577 Total RIPE prefixes after maximum aggregation: 130646 RIPE Deaggregation factor: 2.06 Prefixes being announced from the RIPE address blocks: 266505 Unique aggregates announced from the RIPE address blocks: 170130 RIPE Region origin ASes present in the Internet Routing Table: 28824 RIPE Prefixes per ASN: 9.25 RIPE Region origin ASes announcing only one prefix: 12103 RIPE Region transit ASes present in the Internet Routing Table: 3987 Average RIPE Region AS path length visible: 5.3 Max RIPE Region AS path length visible: 54 Number of RIPE region 32-bit ASNs visible in the Routing Table: 12178 Number of RIPE addresses announced to Internet: 732609152 Equivalent to 43 /8s, 170 /16s and 186 /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: 123469 Total LACNIC prefixes after maximum aggregation: 28911 LACNIC Deaggregation factor: 4.27 Prefixes being announced from the LACNIC address blocks: 120945 Unique aggregates announced from the LACNIC address blocks: 48670 LACNIC Region origin ASes present in the Internet Routing Table: 11183 LACNIC Prefixes per ASN: 10.82 LACNIC Region origin ASes announcing only one prefix: 2653 LACNIC Region transit ASes present in the Internet Routing Table: 2501 Average LACNIC Region AS path length visible: 5.9 Max LACNIC Region AS path length visible: 56 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 9104 Number of LACNIC addresses announced to Internet: 177549824 Equivalent to 10 /8s, 149 /16s and 50 /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: 34027 Total AfriNIC prefixes after maximum aggregation: 6596 AfriNIC Deaggregation factor: 5.16 Prefixes being announced from the AfriNIC address blocks: 46031 Unique aggregates announced from the AfriNIC address blocks: 14686 AfriNIC Region origin ASes present in the Internet Routing Table: 1910 AfriNIC Prefixes per ASN: 24.10 AfriNIC Region origin ASes announcing only one prefix: 695 AfriNIC Region transit ASes present in the Internet Routing Table: 376 Average AfriNIC Region AS path length visible: 6.1 Max AfriNIC Region AS path length visible: 65 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 1270 Number of AfriNIC addresses announced to Internet: 103964416 Equivalent to 6 /8s, 50 /16s and 95 /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 10100 8754 93 CHINAMOBILE-CN China Mobile Communication 7545 6192 842 661 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4809 4192 76 ERX-CERNET-BKB China Education and Resear 18403 4448 347 23 FPT-AS-AP FPT Telecom Company, VN 9498 4038 523 280 BBIL-AP BHARTI Airtel Ltd., IN 7552 3912 1331 25 VIETEL-AS-AP Viettel Group, VN 7713 3676 1036 72 TELKOMNET-AS-AP PT Telekomunikasi Indones 45899 3257 1869 100 VNPT-AS-VN VNPT Corp, VN 24560 2805 839 541 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., 4766 2280 11519 584 KIXS-AS-KR Korea Telecom, KR Complete listing at https://thyme.apnic.net/current/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 16509 12528 38249 3005 AMAZON-02, US 11492 4691 312 556 CABLEONE, US 174 4205 8764 880 COGENT-174, US 7155 4165 287 85 VIASAT-SP-BACKBONE, US 6327 3614 1320 79 SHAW, CA 22773 3394 3035 188 ASN-CXA-ALL-CCI-22773-RDC, US 749 3261 54895 2508 DNIC-AS-00749, US 7018 3254 23510 2065 ATT-INTERNET4, US 396982 2892 3656 438 GOOGLE-CLOUD-PLATFORM, US 16625 2861 1244 2126 AKAMAI-AS, US Complete listing at https://thyme.apnic.net/current/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 12479 7705 1709 143 UNI2-AS, ES 39891 4750 290 62 ALJAWWALSTC-AS, SA 20940 3918 3395 129 AKAMAI-ASN1, NL 9009 3694 318 1868 M247, RO 12389 2968 2295 883 ROSTELECOM-AS, RU 34984 2351 360 577 TELLCOM-AS, TR 212238 1834 133 1349 CDNEXT, GB 8452 1626 1852 14 TE-AS TE-AS, EG 13188 1607 100 26 TRIOLAN, UA 62240 1495 98 748 CLOUVIDER Clouvider - Global ASN, GB Complete listing at https://thyme.apnic.net/current/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 11519 3227 604 UNINET, MX 10620 3543 494 942 Telmex Colombia S.A., CO 13999 2539 541 372 Mega Cable, S.A. de C.V., MX 11830 1994 369 64 Instituto Costarricense de Electricidad y 28573 1332 2310 261 Claro NXT Telecomunicacoes Ltda, BR 3816 1329 778 207 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC, 6503 1170 374 163 Axtel, S.A.B. de C.V., MX 11664 1131 278 33 Techtel LMDS Comunicaciones Interactivas 6147 1117 371 22 Telefonica del Peru S.A.A., PE 22884 1069 98 373 TOTAL PLAY TELECOMUNICACIONES SA DE CV, M Complete listing at https://thyme.apnic.net/current/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 24863 1650 389 16 LINKdotNET-AS, EG 24835 1649 593 29 RAYA-AS, EG 29571 1464 93 59 ORANGE-COTE-IVOIRE, CI 36992 1425 1518 287 ETISALAT-MISR, EG 36903 1249 554 96 MT-MPLS, MA 36935 999 520 40 Vodafone-, EG 20011 967 179 271 INTERNET-SOLUTIONS, ZA 37069 845 1083 15 MOBINIL, EG 6713 557 1861 35 IAM-AS, MA 36914 543 82 3 KENET-AS, KE Complete listing at https://thyme.apnic.net/current/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 16509 12528 38249 3005 AMAZON-02, US 8151 11519 3227 604 UNINET, MX 9808 10100 8754 93 CHINAMOBILE-CN China Mobile Communication 12479 7705 1709 143 UNI2-AS, ES 7545 6192 842 661 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4809 4192 76 ERX-CERNET-BKB China Education and Resear 39891 4750 290 62 ALJAWWALSTC-AS, SA 11492 4691 312 556 CABLEONE, US 18403 4448 347 23 FPT-AS-AP FPT Telecom Company, VN 174 4205 8764 880 COGENT-174, US Complete listing at https://thyme.apnic.net/current/data-ASnet Global Per AS Maximum Aggregation summary ----------------------------------------- ASN No of nets Net Savings Description 8151 11519 10915 UNINET, MX 9808 10100 10007 CHINAMOBILE-CN China Mobile Communications Grou 12479 7705 7562 UNI2-AS, ES 7545 6192 5531 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4809 4733 ERX-CERNET-BKB China Education and Research Net 39891 4750 4688 ALJAWWALSTC-AS, SA 18403 4448 4425 FPT-AS-AP FPT Telecom Company, VN 11492 4691 4135 CABLEONE, US 7155 4165 4080 VIASAT-SP-BACKBONE, US 7552 3912 3887 VIETEL-AS-AP Viettel Group, VN Complete listing at https://thyme.apnic.net/current/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Net Originated Transit AS Transit AS Name 400866 UNALLOCATED 2.59.148.0/23 21859 ZEN-ECN, US 33123 UNALLOCATED 8.10.69.0/24 174 COGENT-174, US 12169 UNALLOCATED 8.15.207.0/24 32787 PROLEXIC-TECHNOLOGIES-D 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 393266 UNALLOCATED 8.23.52.0/24 46887 CROWNCASTLE-AS46887, US 396894 UNALLOCATED 8.28.201.0/24 46887 CROWNCASTLE-AS46887, 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/current/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/current/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 23.132.192.0/24 Origin: 30500 WOLFPAWSERVICES, CA 23.132.192.0/24 Transit: 6939 HURRICANE, US 23.140.16.0/24 Origin: 63371 RESERVED, ZZ 23.140.16.0/24 Transit: 10796 TWC-10796-MIDWEST, US 23.140.48.0/24 Origin: 63371 RESERVED, ZZ 23.140.48.0/24 Transit: 7018 ATT-INTERNET4, US 23.140.216.0/24 Origin: 27176 DATAWAGON, US 23.140.216.0/24 Transit: 20278 NEXEON, US Complete listing at https://thyme.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 /9:16 /10:42 /11:93 /12:311 /13:590 /14:1222 /15:2152 /16:13975 /17:8296 /18:13778 /19:24878 /20:45100 /21:52508 /22:112306 /23:100992 /24:596800 /25:687 /26:0 /27:0 /28:0 /29:0 /30:0 /31:0 /32:0 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 12479 6677 7705 UNI2-AS, ES 8151 5714 11519 UNINET, MX 11492 3555 4691 CABLEONE, US 39891 3441 4750 ALJAWWALSTC-AS, SA 6327 3409 3614 SHAW, CA 7155 3113 4165 VIASAT-SP-BACKBONE, US 22773 2527 3394 ASN-CXA-ALL-CCI-22773-RDC, US 16509 2266 12528 AMAZON-02, US 30036 2222 2561 MEDIACOM-ENTERPRISE-BUSINESS, US 10620 2173 3543 Telmex Colombia S.A., CO Complete listing at https://thyme.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:2316 2:1569 3:533 4:9 5:4474 6:165 7:6 8:1548 9:1 11:172 12:1398 13:357 14:2508 15:332 16:269 17:361 18:901 20:446 21:4 22:188 23:7202 24:2726 25:2 27:2612 29:19 31:3057 32:40 34:69 35:176 36:2405 37:4501 38:9005 39:880 40:150 41:4180 42:2099 43:2521 44:340 45:17974 46:4971 47:298 49:2006 50:1880 51:587 52:1574 54:315 55:1034 56:8 57:233 58:2293 59:1244 60:1154 61:2804 62:2885 63:1832 64:5412 65:2216 66:4646 67:3019 68:1286 69:3987 70:1107 71:596 72:2861 74:2790 75:1634 76:634 77:2566 78:1851 79:1693 80:2220 81:2034 82:1779 83:1412 84:1788 85:3188 86:972 87:2414 88:1266 89:4340 90:759 91:8257 92:2738 93:2836 94:3844 95:4197 96:1246 97:308 98:1065 99:732 100:71 101:1178 102:3463 103:32373 104:4459 105:742 106:1011 107:2603 108:1193 109:4046 110:2237 111:3324 112:2045 113:1831 114:1936 115:2156 116:2048 117:2684 118:2867 119:1955 120:1883 121:1398 122:2741 123:2173 124:1612 125:2859 126:62 128:1578 129:951 130:1265 131:1856 132:805 133:450 134:1507 135:323 136:1332 137:1142 138:2921 139:1542 140:1519 141:1453 142:1835 143:1583 144:1029 145:406 146:2130 147:2039 148:2572 149:2836 150:1160 151:1476 152:2111 153:499 154:7683 155:1572 156:2945 157:1855 158:1249 159:2444 160:3411 161:1748 162:3609 163:1788 164:1687 165:2154 166:1351 167:1861 168:4114 169:797 170:5079 171:994 172:4011 173:3190 174:915 175:1255 176:3553 177:4833 178:3750 179:2252 180:2540 181:3954 182:3358 183:2080 184:2257 185:21304 186:5045 187:4292 188:4223 189:4137 190:9596 191:1550 192:11221 193:9301 194:7685 195:5429 196:3203 197:3497 198:6100 199:8288 200:8079 201:6265 202:10588 203:10480 204:4641 205:3691 206:4673 207:3612 208:4213 209:5130 210:4784 211:2622 212:4499 213:3765 214:1061 215:48 216:6579 217:3072 218:1380 219:540 220:2108 221:1052 222:849 223:2313 End of report

1 0

Weekly Global IPv4 Routing Table Report
by Routing Table Analysis Role Account 13 Dec '24

13 Dec '24

This is an automated weekly mailing describing the state of the Global IPv4 Routing Table as seen from APNIC's router in Japan. 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(a)lists.apnic.net. For historical data, please see https://thyme.apnic.net. If you have any comments please contact Philip Smith <pfsinoz(a)gmail.com>. IPv4 Routing Table Report 04:00 +10GMT Sat 14 Dec, 2024 IPv4 BGP Table (Global) as seen at Japan. Report Website: https://thyme.apnic.net Detailed Analysis: https://thyme.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 972581 Prefixes after maximum aggregation (per Origin AS): 368692 Deaggregation factor: 2.64 Unique aggregates announced (without unneeded subnets): 467084 Number of IPv4 prefixes with a valid ROA: 517966 Number of IPv4 prefixes with an invalid ROA: 1265 Number of IPv4 prefixes with no ROA: 453350 Total ASes present in the Internet Routing Table: 76509 Prefixes per ASN: 12.71 Origin-only ASes present in the Internet Routing Table: 65519 Origin ASes announcing only one prefix: 26791 Transit ASes present in the Internet Routing Table: 10990 Transit-only ASes present in the Internet Routing Table: 531 Average AS path length visible in the Internet Routing Table: 5.3 Max AS path length visible: 56 Max AS path prepend of ASN (265020) 50 Prefixes from unregistered ASNs in the Routing Table: 1074 Number of instances of unregistered ASNs: 1085 Number of 32-bit ASNs allocated by the RIRs: 45981 Number of 32-bit ASNs visible in the Routing Table: 37562 Prefixes from 32-bit ASNs in the Routing Table: 196194 Number of bogon 32-bit ASNs visible in the Routing Table: 49 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 492 Number of addresses announced to Internet: 3118106880 Equivalent to 185 /8s, 218 /16s and 137 /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: 317261 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 259312 Total APNIC prefixes after maximum aggregation: 76204 APNIC Deaggregation factor: 3.40 Prefixes being announced from the APNIC address blocks: 251594 Unique aggregates announced from the APNIC address blocks: 102328 APNIC Region origin ASes present in the Internet Routing Table: 14480 APNIC Prefixes per ASN: 17.38 APNIC Region origin ASes announcing only one prefix: 4404 APNIC Region transit ASes present in the Internet Routing Table: 1919 Average APNIC Region AS path length visible: 5.5 Max APNIC Region AS path length visible: 39 Number of APNIC region 32-bit ASNs visible in the Routing Table: 9938 Number of APNIC addresses announced to Internet: 757071744 Equivalent to 45 /8s, 31 /16s and 255 /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: 285696 Total ARIN prefixes after maximum aggregation: 125905 ARIN Deaggregation factor: 2.27 Prefixes being announced from the ARIN address blocks: 287630 Unique aggregates announced from the ARIN address blocks: 131068 ARIN Region origin ASes present in the Internet Routing Table: 19200 ARIN Prefixes per ASN: 14.98 ARIN Region origin ASes announcing only one prefix: 6959 ARIN Region transit ASes present in the Internet Routing Table: 2004 Average ARIN Region AS path length visible: 4.6 Max ARIN Region AS path length visible: 36 Number of ARIN region 32-bit ASNs visible in the Routing Table: 5092 Number of ARIN addresses announced to Internet: 1344992256 Equivalent to 80 /8s, 42 /16s and 244 /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: 269200 Total RIPE prefixes after maximum aggregation: 130418 RIPE Deaggregation factor: 2.06 Prefixes being announced from the RIPE address blocks: 266205 Unique aggregates announced from the RIPE address blocks: 169887 RIPE Region origin ASes present in the Internet Routing Table: 28821 RIPE Prefixes per ASN: 9.24 RIPE Region origin ASes announcing only one prefix: 12096 RIPE Region transit ASes present in the Internet Routing Table: 3983 Average RIPE Region AS path length visible: 5.3 Max RIPE Region AS path length visible: 43 Number of RIPE region 32-bit ASNs visible in the Routing Table: 12168 Number of RIPE addresses announced to Internet: 734297984 Equivalent to 43 /8s, 196 /16s and 127 /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: 123448 Total LACNIC prefixes after maximum aggregation: 28869 LACNIC Deaggregation factor: 4.28 Prefixes being announced from the LACNIC address blocks: 120928 Unique aggregates announced from the LACNIC address blocks: 48697 LACNIC Region origin ASes present in the Internet Routing Table: 11182 LACNIC Prefixes per ASN: 10.81 LACNIC Region origin ASes announcing only one prefix: 2645 LACNIC Region transit ASes present in the Internet Routing Table: 2497 Average LACNIC Region AS path length visible: 5.9 Max LACNIC Region AS path length visible: 56 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 9098 Number of LACNIC addresses announced to Internet: 177558784 Equivalent to 10 /8s, 149 /16s and 85 /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: 33851 Total AfriNIC prefixes after maximum aggregation: 6620 AfriNIC Deaggregation factor: 5.11 Prefixes being announced from the AfriNIC address blocks: 45732 Unique aggregates announced from the AfriNIC address blocks: 14690 AfriNIC Region origin ASes present in the Internet Routing Table: 1907 AfriNIC Prefixes per ASN: 23.98 AfriNIC Region origin ASes announcing only one prefix: 687 AfriNIC Region transit ASes present in the Internet Routing Table: 374 Average AfriNIC Region AS path length visible: 6.0 Max AfriNIC Region AS path length visible: 39 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 1266 Number of AfriNIC addresses announced to Internet: 103927808 Equivalent to 6 /8s, 49 /16s and 208 /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 10099 8754 93 CHINAMOBILE-CN China Mobile Communication 7545 6194 842 664 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4931 4192 73 ERX-CERNET-BKB China Education and Resear 18403 4612 347 23 FPT-AS-AP FPT Telecom Company, VN 9498 3982 519 292 BBIL-AP BHARTI Airtel Ltd., IN 7552 3911 1331 25 VIETEL-AS-AP Viettel Group, VN 7713 3675 1036 72 TELKOMNET-AS-AP PT Telekomunikasi Indones 45899 3257 1869 100 VNPT-AS-VN VNPT Corp, VN 24560 2812 838 547 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., 4766 2280 11519 584 KIXS-AS-KR Korea Telecom, KR Complete listing at https://thyme.apnic.net/current/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 16509 12493 38018 2975 AMAZON-02, US 11492 4691 312 558 CABLEONE, US 7155 4164 287 85 VIASAT-SP-BACKBONE, US 174 4129 8763 876 COGENT-174, US 6327 3614 1320 79 SHAW, CA 22773 3397 3035 186 ASN-CXA-ALL-CCI-22773-RDC, US 749 3262 54895 2509 DNIC-AS-00749, US 7018 3205 23505 2039 ATT-INTERNET4, US 396982 2892 3656 438 GOOGLE-CLOUD-PLATFORM, US 16625 2876 1253 2133 AKAMAI-AS, US Complete listing at https://thyme.apnic.net/current/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 12479 7710 1709 143 UNI2-AS, ES 39891 4750 290 62 ALJAWWALSTC-AS, SA 20940 3914 3395 129 AKAMAI-ASN1, NL 9009 3698 318 1872 M247, RO 12389 2958 2294 882 ROSTELECOM-AS, RU 34984 2350 360 577 TELLCOM-AS, TR 212238 1822 131 1344 CDNEXT, GB 8452 1614 1852 14 TE-AS TE-AS, EG 13188 1607 100 26 TRIOLAN, UA 62240 1496 98 749 CLOUVIDER Clouvider - Global ASN, GB Complete listing at https://thyme.apnic.net/current/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 11515 3226 603 UNINET, MX 10620 3542 494 942 Telmex Colombia S.A., CO 13999 2542 542 372 Mega Cable, S.A. de C.V., MX 11830 1993 369 64 Instituto Costarricense de Electricidad y 28573 1334 2310 261 Claro NXT Telecomunicacoes Ltda, BR 3816 1329 778 207 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC, 6503 1169 374 163 Axtel, S.A.B. de C.V., MX 11664 1125 278 33 Techtel LMDS Comunicaciones Interactivas 6147 1114 371 22 Telefonica del Peru S.A.A., PE 22884 1068 98 373 TOTAL PLAY TELECOMUNICACIONES SA DE CV, M Complete listing at https://thyme.apnic.net/current/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 24863 1650 389 16 LINKdotNET-AS, EG 24835 1632 593 29 RAYA-AS, EG 29571 1448 92 58 ORANGE-COTE-IVOIRE, CI 36992 1426 1518 287 ETISALAT-MISR, EG 36903 1249 554 96 MT-MPLS, MA 20011 967 179 271 INTERNET-SOLUTIONS, ZA 36935 886 523 46 Vodafone-, EG 37069 834 1083 15 MOBINIL, EG 6713 557 1861 35 IAM-AS, MA 36914 549 82 3 KENET-AS, KE Complete listing at https://thyme.apnic.net/current/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 16509 12493 38018 2975 AMAZON-02, US 8151 11515 3226 603 UNINET, MX 9808 10099 8754 93 CHINAMOBILE-CN China Mobile Communication 12479 7710 1709 143 UNI2-AS, ES 7545 6194 842 664 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4931 4192 73 ERX-CERNET-BKB China Education and Resear 39891 4750 290 62 ALJAWWALSTC-AS, SA 11492 4691 312 558 CABLEONE, US 18403 4612 347 23 FPT-AS-AP FPT Telecom Company, VN 7155 4164 287 85 VIASAT-SP-BACKBONE, US Complete listing at https://thyme.apnic.net/current/data-ASnet Global Per AS Maximum Aggregation summary ----------------------------------------- ASN No of nets Net Savings Description 8151 11515 10912 UNINET, MX 9808 10099 10006 CHINAMOBILE-CN China Mobile Communications Grou 12479 7710 7567 UNI2-AS, ES 7545 6194 5530 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4931 4858 ERX-CERNET-BKB China Education and Research Net 39891 4750 4688 ALJAWWALSTC-AS, SA 18403 4612 4589 FPT-AS-AP FPT Telecom Company, VN 11492 4691 4133 CABLEONE, US 7155 4164 4079 VIASAT-SP-BACKBONE, US 7552 3911 3886 VIETEL-AS-AP Viettel Group, VN Complete listing at https://thyme.apnic.net/current/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Net Originated Transit AS Transit AS Name 400866 UNALLOCATED 2.59.148.0/23 21859 ZEN-ECN, US 33123 UNALLOCATED 8.10.69.0/24 174 COGENT-174, US 12169 UNALLOCATED 8.15.207.0/24 32787 PROLEXIC-TECHNOLOGIES-D 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 393266 UNALLOCATED 8.23.52.0/24 46887 CROWNCASTLE-AS46887, US 396894 UNALLOCATED 8.28.201.0/24 46887 CROWNCASTLE-AS46887, 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/current/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/current/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 23.132.192.0/24 Origin: 30500 WOLFPAWSERVICES, CA 23.132.192.0/24 Transit: 6939 HURRICANE, US 23.140.16.0/24 Origin: 63371 RESERVED, ZZ 23.140.16.0/24 Transit: 10796 TWC-10796-MIDWEST, US 23.140.48.0/24 Origin: 63371 RESERVED, ZZ 23.140.48.0/24 Transit: 7018 ATT-INTERNET4, US 23.140.216.0/24 Origin: 27176 DATAWAGON, US 23.140.216.0/24 Transit: 20278 NEXEON, US Complete listing at https://thyme.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 /9:16 /10:42 /11:94 /12:312 /13:590 /14:1222 /15:2153 /16:13966 /17:8315 /18:13769 /19:24854 /20:45080 /21:52485 /22:112151 /23:100959 /24:595865 /25:692 /26:0 /27:0 /28:0 /29:0 /30:0 /31:0 /32:0 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 12479 6686 7710 UNI2-AS, ES 8151 5711 11515 UNINET, MX 11492 3555 4691 CABLEONE, US 39891 3441 4750 ALJAWWALSTC-AS, SA 6327 3409 3614 SHAW, CA 7155 3112 4164 VIASAT-SP-BACKBONE, US 22773 2531 3397 ASN-CXA-ALL-CCI-22773-RDC, US 16509 2265 12493 AMAZON-02, US 30036 2220 2559 MEDIACOM-ENTERPRISE-BUSINESS, US 10620 2172 3542 Telmex Colombia S.A., CO Complete listing at https://thyme.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:2324 2:1558 3:525 4:8 5:4457 6:166 7:6 8:1548 9:1 11:172 12:1396 13:362 14:2508 15:334 16:270 17:360 18:905 20:446 21:4 22:188 23:7109 24:2742 25:2 27:2612 29:19 31:3060 32:40 34:71 35:177 36:2401 37:4476 38:8766 39:879 40:149 41:4189 42:2213 43:2514 44:340 45:17957 46:4961 47:299 49:2016 50:1862 51:586 52:1574 54:315 55:1037 56:8 57:232 58:2311 59:1246 60:1151 61:2785 62:2881 63:1833 64:5412 65:2217 66:4672 67:3030 68:1294 69:3981 70:1111 71:594 72:2858 74:2784 75:1634 76:637 77:2546 78:1848 79:1676 80:2218 81:2029 82:1770 83:1401 84:1777 85:3201 86:974 87:2413 88:1271 89:4322 90:747 91:8243 92:2727 93:2825 94:3833 95:4191 96:1245 97:313 98:1065 99:731 100:71 101:1178 102:3456 103:32367 104:4437 105:733 106:1003 107:2443 108:1196 109:4035 110:2234 111:3319 112:2046 113:1811 114:1934 115:2156 116:2036 117:2719 118:2885 119:1957 120:1884 121:1396 122:2748 123:2171 124:1612 125:2861 126:62 128:1542 129:950 130:1266 131:1867 132:807 133:449 134:1508 135:327 136:1333 137:1153 138:2881 139:1539 140:1512 141:1449 142:1848 143:1594 144:1028 145:405 146:2125 147:2034 148:2577 149:2821 150:1160 151:1477 152:2118 153:499 154:7601 155:1570 156:2955 157:1856 158:1222 159:2447 160:3388 161:1745 162:3605 163:1791 164:1691 165:2152 166:1350 167:1860 168:4101 169:794 170:5061 171:1001 172:3992 173:3172 174:918 175:1260 176:3552 177:4877 178:3745 179:2244 180:2560 181:3956 182:3357 183:2086 184:2256 185:21289 186:5038 187:4240 188:4203 189:4123 190:9617 191:1516 192:11187 193:9297 194:7677 195:5415 196:3199 197:3503 198:6064 199:8275 200:8129 201:6315 202:10562 203:10454 204:4639 205:3694 206:4680 207:3588 208:4227 209:5132 210:4801 211:2632 212:4491 213:3752 214:1062 215:48 216:6574 217:3099 218:1363 219:547 220:2103 221:1052 222:844 223:2309 End of report

1 0

Weekly Global IPv4 Routing Table Report
by Routing Table Analysis Role Account 06 Dec '24

06 Dec '24

This is an automated weekly mailing describing the state of the Global IPv4 Routing Table as seen from APNIC's router in Japan. 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(a)lists.apnic.net. For historical data, please see https://thyme.apnic.net. If you have any comments please contact Philip Smith <pfsinoz(a)gmail.com>. IPv4 Routing Table Report 04:00 +10GMT Sat 07 Dec, 2024 IPv4 BGP Table (Global) as seen at Japan. Report Website: https://thyme.apnic.net Detailed Analysis: https://thyme.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 970414 Prefixes after maximum aggregation (per Origin AS): 369269 Deaggregation factor: 2.63 Unique aggregates announced (without unneeded subnets): 471748 Number of IPv4 prefixes with a valid ROA: 442108 Number of IPv4 prefixes with an invalid ROA: 1181 Number of IPv4 prefixes with no ROA: 527125 Total ASes present in the Internet Routing Table: 76479 Prefixes per ASN: 12.69 Origin-only ASes present in the Internet Routing Table: 65508 Origin ASes announcing only one prefix: 26844 Transit ASes present in the Internet Routing Table: 10971 Transit-only ASes present in the Internet Routing Table: 532 Average AS path length visible in the Internet Routing Table: 5.3 Max AS path length visible: 56 Max AS path prepend of ASN (265020) 50 Prefixes from unregistered ASNs in the Routing Table: 1040 Number of instances of unregistered ASNs: 1051 Number of 32-bit ASNs allocated by the RIRs: 45968 Number of 32-bit ASNs visible in the Routing Table: 37510 Prefixes from 32-bit ASNs in the Routing Table: 195824 Number of bogon 32-bit ASNs visible in the Routing Table: 50 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 477 Number of addresses announced to Internet: 3026078720 Equivalent to 180 /8s, 94 /16s and 76 /24s Percentage of available address space announced: 81.7 Percentage of allocated address space announced: 81.7 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: 316991 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 259150 Total APNIC prefixes after maximum aggregation: 76056 APNIC Deaggregation factor: 3.41 Prefixes being announced from the APNIC address blocks: 251297 Unique aggregates announced from the APNIC address blocks: 101900 APNIC Region origin ASes present in the Internet Routing Table: 14475 APNIC Prefixes per ASN: 17.36 APNIC Region origin ASes announcing only one prefix: 4414 APNIC Region transit ASes present in the Internet Routing Table: 1907 Average APNIC Region AS path length visible: 5.5 Max APNIC Region AS path length visible: 39 Number of APNIC region 32-bit ASNs visible in the Routing Table: 9928 Number of APNIC addresses announced to Internet: 756233088 Equivalent to 45 /8s, 19 /16s and 51 /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: 284134 Total ARIN prefixes after maximum aggregation: 126834 ARIN Deaggregation factor: 2.24 Prefixes being announced from the ARIN address blocks: 286741 Unique aggregates announced from the ARIN address blocks: 136433 ARIN Region origin ASes present in the Internet Routing Table: 19202 ARIN Prefixes per ASN: 14.93 ARIN Region origin ASes announcing only one prefix: 6967 ARIN Region transit ASes present in the Internet Routing Table: 2007 Average ARIN Region AS path length visible: 4.6 Max ARIN Region AS path length visible: 36 Number of ARIN region 32-bit ASNs visible in the Routing Table: 5087 Number of ARIN addresses announced to Internet: 1266054144 Equivalent to 75 /8s, 118 /16s and 116 /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: 269325 Total RIPE prefixes after maximum aggregation: 130347 RIPE Deaggregation factor: 2.07 Prefixes being announced from the RIPE address blocks: 266193 Unique aggregates announced from the RIPE address blocks: 169755 RIPE Region origin ASes present in the Internet Routing Table: 28826 RIPE Prefixes per ASN: 9.23 RIPE Region origin ASes announcing only one prefix: 12114 RIPE Region transit ASes present in the Internet Routing Table: 3974 Average RIPE Region AS path length visible: 5.3 Max RIPE Region AS path length visible: 43 Number of RIPE region 32-bit ASNs visible in the Routing Table: 12161 Number of RIPE addresses announced to Internet: 721761408 Equivalent to 43 /8s, 5 /16s and 52 /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: 122859 Total LACNIC prefixes after maximum aggregation: 28813 LACNIC Deaggregation factor: 4.26 Prefixes being announced from the LACNIC address blocks: 120374 Unique aggregates announced from the LACNIC address blocks: 48650 LACNIC Region origin ASes present in the Internet Routing Table: 11149 LACNIC Prefixes per ASN: 10.80 LACNIC Region origin ASes announcing only one prefix: 2655 LACNIC Region transit ASes present in the Internet Routing Table: 2484 Average LACNIC Region AS path length visible: 5.9 Max LACNIC Region AS path length visible: 56 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 9066 Number of LACNIC addresses announced to Internet: 177540864 Equivalent to 10 /8s, 149 /16s and 15 /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: 33906 Total AfriNIC prefixes after maximum aggregation: 6568 AfriNIC Deaggregation factor: 5.16 Prefixes being announced from the AfriNIC address blocks: 45332 Unique aggregates announced from the AfriNIC address blocks: 14609 AfriNIC Region origin ASes present in the Internet Routing Table: 1911 AfriNIC Prefixes per ASN: 23.72 AfriNIC Region origin ASes announcing only one prefix: 694 AfriNIC Region transit ASes present in the Internet Routing Table: 373 Average AfriNIC Region AS path length visible: 6.1 Max AfriNIC Region AS path length visible: 39 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 1268 Number of AfriNIC addresses announced to Internet: 104235264 Equivalent to 6 /8s, 54 /16s and 129 /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 10100 8754 92 CHINAMOBILE-CN China Mobile Communication 7545 6192 842 660 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4887 4192 73 ERX-CERNET-BKB China Education and Resear 18403 4561 347 23 FPT-AS-AP FPT Telecom Company, VN 9498 3964 518 287 BBIL-AP BHARTI Airtel Ltd., IN 7552 3910 1331 25 VIETEL-AS-AP Viettel Group, VN 7713 3668 1036 72 TELKOMNET-AS-AP PT Telekomunikasi Indones 45899 3252 1869 100 VNPT-AS-VN VNPT Corp, VN 24560 2808 837 544 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., 4766 2278 11519 584 KIXS-AS-KR Korea Telecom, KR Complete listing at https://thyme.apnic.net/current/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 16509 11101 11991 3954 AMAZON-02, US 11492 4679 311 553 CABLEONE, US 174 4628 8763 881 COGENT-174, US 7155 4168 287 85 VIASAT-SP-BACKBONE, US 6327 3606 1320 79 SHAW, CA 22773 3403 3033 186 ASN-CXA-ALL-CCI-22773-RDC, US 749 3261 54895 2508 DNIC-AS-00749, US 7018 3185 23504 2021 ATT-INTERNET4, US 396982 2886 3655 434 GOOGLE-CLOUD-PLATFORM, US 16625 2883 1255 2138 AKAMAI-AS, US Complete listing at https://thyme.apnic.net/current/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 12479 7716 1709 143 UNI2-AS, ES 39891 4750 290 62 ALJAWWALSTC-AS, SA 20940 3914 3395 129 AKAMAI-ASN1, NL 9009 3682 317 1866 M247, RO 12389 2953 2294 881 ROSTELECOM-AS, RU 34984 2343 360 576 TELLCOM-AS, TR 212238 1829 132 1350 CDNEXT, GB 8452 1623 1852 14 TE-AS TE-AS, EG 13188 1606 100 33 TRIOLAN, UA 62240 1494 98 750 CLOUVIDER Clouvider - Global ASN, GB Complete listing at https://thyme.apnic.net/current/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 11493 3226 603 UNINET, MX 10620 3543 494 943 Telmex Colombia S.A., CO 13999 2535 538 370 Mega Cable, S.A. de C.V., MX 11830 1993 369 64 Instituto Costarricense de Electricidad y 28573 1334 2310 261 Claro NXT Telecomunicacoes Ltda, BR 3816 1324 778 206 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC, 6503 1152 374 163 Axtel, S.A.B. de C.V., MX 11664 1124 278 33 Techtel LMDS Comunicaciones Interactivas 6147 1113 371 22 Telefonica del Peru S.A.A., PE 22884 1066 98 370 TOTAL PLAY TELECOMUNICACIONES SA DE CV, M Complete listing at https://thyme.apnic.net/current/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 24835 1649 593 29 RAYA-AS, EG 24863 1637 389 16 LINKdotNET-AS, EG 29571 1447 91 59 ORANGE-COTE-IVOIRE, CI 36992 1426 1518 288 ETISALAT-MISR, EG 36903 1249 554 96 MT-MPLS, MA 36935 999 520 40 Vodafone-, EG 20011 944 167 258 INTERNET-SOLUTIONS, ZA 37069 834 1083 15 MOBINIL, EG 6713 557 1861 35 IAM-AS, MA 36914 549 82 3 KENET-AS, KE Complete listing at https://thyme.apnic.net/current/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 11493 3226 603 UNINET, MX 16509 11101 11991 3954 AMAZON-02, US 9808 10100 8754 92 CHINAMOBILE-CN China Mobile Communication 12479 7716 1709 143 UNI2-AS, ES 7545 6192 842 660 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4887 4192 73 ERX-CERNET-BKB China Education and Resear 39891 4750 290 62 ALJAWWALSTC-AS, SA 11492 4679 311 553 CABLEONE, US 174 4628 8763 881 COGENT-174, US 18403 4561 347 23 FPT-AS-AP FPT Telecom Company, VN Complete listing at https://thyme.apnic.net/current/data-ASnet Global Per AS Maximum Aggregation summary ----------------------------------------- ASN No of nets Net Savings Description 9808 10100 10008 CHINAMOBILE-CN China Mobile Communications Grou 12479 7716 7573 UNI2-AS, ES 16509 11101 7147 AMAZON-02, US 7545 6192 5532 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4887 4814 ERX-CERNET-BKB China Education and Research Net 39891 4750 4688 ALJAWWALSTC-AS, SA 18403 4561 4538 FPT-AS-AP FPT Telecom Company, VN 11492 4679 4126 CABLEONE, US 7155 4168 4083 VIASAT-SP-BACKBONE, US 7552 3910 3885 VIETEL-AS-AP Viettel Group, VN Complete listing at https://thyme.apnic.net/current/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-D 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 393266 UNALLOCATED 8.23.52.0/24 46887 CROWNCASTLE-AS46887, US 396894 UNALLOCATED 8.28.201.0/24 46887 CROWNCASTLE-AS46887, US 394936 UNALLOCATED 8.33.224.0/24 22442 HOU-PHONOSCOPE, US 54338 UNALLOCATED 8.33.241.0/24 3356 LEVEL3, US 46639 UNALLOCATED 8.38.73.0/24 3356 LEVEL3, US Complete listing at https://thyme.apnic.net/current/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/current/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 23.152.48.0/24 Origin: 46167 RESERVED, ZZ 23.152.48.0/24 Transit: 7018 ATT-INTERNET4, US 23.154.248.0/24 Origin: 54641 IMH-IAD, US 23.154.248.0/24 Transit: 3257 GTT-BACKBONE GTT, US Complete listing at https://thyme.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 /9:16 /10:36 /11:91 /12:295 /13:575 /14:1166 /15:2056 /16:13168 /17:8271 /18:13708 /19:24665 /20:45140 /21:52472 /22:112215 /23:100725 /24:595110 /25:689 /26:0 /27:0 /28:0 /29:0 /30:0 /31:0 /32:0 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 12479 6698 7716 UNI2-AS, ES 8151 5692 11493 UNINET, MX 11492 3555 4679 CABLEONE, US 39891 3441 4750 ALJAWWALSTC-AS, SA 6327 3401 3606 SHAW, CA 7155 3112 4168 VIASAT-SP-BACKBONE, US 22773 2536 3403 ASN-CXA-ALL-CCI-22773-RDC, US 16509 2264 11101 AMAZON-02, US 30036 2210 2550 MEDIACOM-ENTERPRISE-BUSINESS, US 10620 2173 3543 Telmex Colombia S.A., CO Complete listing at https://thyme.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:2322 2:1557 3:526 4:8 5:4457 6:166 7:6 8:1550 9:1 11:172 12:1396 13:368 14:2501 15:334 16:270 17:360 18:902 20:444 21:4 22:188 23:7073 24:2741 25:2 27:2612 29:19 31:3046 32:40 34:70 35:174 36:2396 37:4479 38:9172 39:878 40:132 41:4173 42:2153 43:2509 44:340 45:17845 46:4938 47:299 49:2010 50:1855 51:586 52:1574 54:316 55:1032 56:8 57:232 58:2322 59:1244 60:1153 61:2779 62:2876 63:1830 64:5409 65:2276 66:4651 67:3022 68:1289 69:3979 70:1114 71:589 72:2857 74:2781 75:1638 76:639 77:2563 78:1851 79:1653 80:2213 81:2030 82:1770 83:1403 84:1779 85:3196 86:974 87:2414 88:1262 89:4359 90:734 91:8257 92:2722 93:2844 94:3863 95:4195 96:1247 97:313 98:1066 99:734 100:71 101:1176 102:3440 103:32355 104:4429 105:727 106:986 107:2418 108:1197 109:4020 110:2236 111:3324 112:2046 113:1814 114:1945 115:2152 116:2021 117:2714 118:2878 119:1979 120:1885 121:1413 122:2745 123:2168 124:1617 125:2858 126:62 128:1540 129:954 130:1259 131:1863 132:807 133:448 134:1510 135:325 136:1331 137:1154 138:2861 139:1535 140:1510 141:1451 142:1843 143:1602 144:1029 145:402 146:2120 147:2048 148:2571 149:2823 150:1161 151:1466 152:2117 153:499 154:7338 155:1568 156:2772 157:1845 158:1221 159:2449 160:3366 161:1756 162:3597 163:1780 164:1695 165:2155 166:1350 167:1863 168:4115 169:794 170:5014 171:999 172:3971 173:3158 174:919 175:1259 176:3556 177:4803 178:3737 179:2266 180:2544 181:3940 182:3364 183:2087 184:2257 185:21307 186:5001 187:4210 188:4199 189:4115 190:9558 191:1506 192:11175 193:9287 194:7677 195:5406 196:3209 197:3499 198:6045 199:8266 200:8131 201:6328 202:10555 203:10468 204:4639 205:3714 206:4656 207:3598 208:4235 209:5138 210:4813 211:2630 212:4503 213:3699 214:1052 215:48 216:6574 217:3091 218:1363 219:551 220:2093 221:1052 222:842 223:2308 End of report

1 0

Weekly Global IPv4 Routing Table Report
by Routing Table Analysis Role Account 29 Nov '24

29 Nov '24

This is an automated weekly mailing describing the state of the Global IPv4 Routing Table as seen from APNIC's router in Japan. 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(a)lists.apnic.net. For historical data, please see https://thyme.apnic.net. If you have any comments please contact Philip Smith <pfsinoz(a)gmail.com>. IPv4 Routing Table Report 04:00 +10GMT Sat 30 Nov, 2024 IPv4 BGP Table (Global) as seen at Japan. Report Website: https://thyme.apnic.net Detailed Analysis: https://thyme.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 970194 Prefixes after maximum aggregation (per Origin AS): 368819 Deaggregation factor: 2.63 Unique aggregates announced (without unneeded subnets): 471550 Number of IPv4 prefixes with a valid ROA: 513828 Number of IPv4 prefixes with an invalid ROA: 1328 Number of IPv4 prefixes with no ROA: 455038 Total ASes present in the Internet Routing Table: 76507 Prefixes per ASN: 12.68 Origin-only ASes present in the Internet Routing Table: 65558 Origin ASes announcing only one prefix: 26837 Transit ASes present in the Internet Routing Table: 10949 Transit-only ASes present in the Internet Routing Table: 527 Average AS path length visible in the Internet Routing Table: 5.3 Max AS path length visible: 56 Max AS path prepend of ASN (265020) 50 Prefixes from unregistered ASNs in the Routing Table: 1053 Number of instances of unregistered ASNs: 1067 Number of 32-bit ASNs allocated by the RIRs: 45927 Number of 32-bit ASNs visible in the Routing Table: 37524 Prefixes from 32-bit ASNs in the Routing Table: 195832 Number of bogon 32-bit ASNs visible in the Routing Table: 49 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 483 Number of addresses announced to Internet: 3029300224 Equivalent to 180 /8s, 143 /16s and 116 /24s Percentage of available address space announced: 81.8 Percentage of allocated address space announced: 81.7 Percentage of available address space allocated: 100.1 Percentage of address space in use by end-sites: 99.6 Total number of prefixes smaller than registry allocations: 316773 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 259098 Total APNIC prefixes after maximum aggregation: 75902 APNIC Deaggregation factor: 3.41 Prefixes being announced from the APNIC address blocks: 251233 Unique aggregates announced from the APNIC address blocks: 101879 APNIC Region origin ASes present in the Internet Routing Table: 14484 APNIC Prefixes per ASN: 17.35 APNIC Region origin ASes announcing only one prefix: 4435 APNIC Region transit ASes present in the Internet Routing Table: 1902 Average APNIC Region AS path length visible: 5.5 Max APNIC Region AS path length visible: 38 Number of APNIC region 32-bit ASNs visible in the Routing Table: 9927 Number of APNIC addresses announced to Internet: 759042176 Equivalent to 45 /8s, 62 /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: 283836 Total ARIN prefixes after maximum aggregation: 126658 ARIN Deaggregation factor: 2.24 Prefixes being announced from the ARIN address blocks: 286294 Unique aggregates announced from the ARIN address blocks: 136257 ARIN Region origin ASes present in the Internet Routing Table: 19209 ARIN Prefixes per ASN: 14.90 ARIN Region origin ASes announcing only one prefix: 6970 ARIN Region transit ASes present in the Internet Routing Table: 2002 Average ARIN Region AS path length visible: 4.6 Max ARIN Region AS path length visible: 36 Number of ARIN region 32-bit ASNs visible in the Routing Table: 5085 Number of ARIN addresses announced to Internet: 1266282240 Equivalent to 75 /8s, 121 /16s and 239 /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: 269331 Total RIPE prefixes after maximum aggregation: 130247 RIPE Deaggregation factor: 2.07 Prefixes being announced from the RIPE address blocks: 266368 Unique aggregates announced from the RIPE address blocks: 169617 RIPE Region origin ASes present in the Internet Routing Table: 28818 RIPE Prefixes per ASN: 9.24 RIPE Region origin ASes announcing only one prefix: 12109 RIPE Region transit ASes present in the Internet Routing Table: 3966 Average RIPE Region AS path length visible: 5.3 Max RIPE Region AS path length visible: 35 Number of RIPE region 32-bit ASNs visible in the Routing Table: 12148 Number of RIPE addresses announced to Internet: 722010240 Equivalent to 43 /8s, 9 /16s and 0 /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: 122933 Total LACNIC prefixes after maximum aggregation: 28799 LACNIC Deaggregation factor: 4.27 Prefixes being announced from the LACNIC address blocks: 120465 Unique aggregates announced from the LACNIC address blocks: 48678 LACNIC Region origin ASes present in the Internet Routing Table: 11167 LACNIC Prefixes per ASN: 10.79 LACNIC Region origin ASes announcing only one prefix: 2630 LACNIC Region transit ASes present in the Internet Routing Table: 2495 Average LACNIC Region AS path length visible: 5.9 Max LACNIC Region AS path length visible: 56 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 9091 Number of LACNIC addresses announced to Internet: 177524224 Equivalent to 10 /8s, 148 /16s and 206 /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: 33943 Total AfriNIC prefixes after maximum aggregation: 6556 AfriNIC Deaggregation factor: 5.18 Prefixes being announced from the AfriNIC address blocks: 45351 Unique aggregates announced from the AfriNIC address blocks: 14712 AfriNIC Region origin ASes present in the Internet Routing Table: 1914 AfriNIC Prefixes per ASN: 23.69 AfriNIC Region origin ASes announcing only one prefix: 693 AfriNIC Region transit ASes present in the Internet Routing Table: 374 Average AfriNIC Region AS path length visible: 5.9 Max AfriNIC Region AS path length visible: 39 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 1273 Number of AfriNIC addresses announced to Internet: 104184320 Equivalent to 6 /8s, 53 /16s and 186 /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 10075 8753 90 CHINAMOBILE-CN China Mobile Communication 7545 6163 842 661 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4890 4192 73 ERX-CERNET-BKB China Education and Resear 18403 4525 347 23 FPT-AS-AP FPT Telecom Company, VN 9498 3961 518 289 BBIL-AP BHARTI Airtel Ltd., IN 7552 3902 1331 25 VIETEL-AS-AP Viettel Group, VN 7713 3671 1036 72 TELKOMNET-AS-AP PT Telekomunikasi Indones 45899 3252 1869 100 VNPT-AS-VN VNPT Corp, VN 24560 2800 835 543 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., 4766 2284 11520 588 KIXS-AS-KR Korea Telecom, KR Complete listing at https://thyme.apnic.net/current/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 16509 11088 11969 3947 AMAZON-02, US 11492 4677 311 552 CABLEONE, US 174 4562 8768 892 COGENT-174, US 7155 4168 287 85 VIASAT-SP-BACKBONE, US 6327 3606 1320 79 SHAW, CA 22773 3403 3033 186 ASN-CXA-ALL-CCI-22773-RDC, US 749 3261 54895 2508 DNIC-AS-00749, US 7018 3208 23568 2046 ATT-INTERNET4, US 396982 2884 3655 433 GOOGLE-CLOUD-PLATFORM, US 16625 2863 1248 2122 AKAMAI-AS, US Complete listing at https://thyme.apnic.net/current/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 12479 7668 1709 143 UNI2-AS, ES 39891 4750 290 62 ALJAWWALSTC-AS, SA 20940 3919 3395 129 AKAMAI-ASN1, NL 9009 3672 317 1862 M247, RO 12389 2950 2295 882 ROSTELECOM-AS, RU 34984 2343 360 575 TELLCOM-AS, TR 212238 1836 134 1356 CDNEXT, GB 8452 1614 1852 14 TE-AS TE-AS, EG 13188 1606 100 33 TRIOLAN, UA 62240 1491 98 747 CLOUVIDER Clouvider - Global ASN, GB Complete listing at https://thyme.apnic.net/current/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 11460 3221 606 UNINET, MX 10620 3542 494 942 Telmex Colombia S.A., CO 13999 2534 537 371 Mega Cable, S.A. de C.V., MX 11830 1992 369 64 Instituto Costarricense de Electricidad y 28573 1334 2310 261 Claro NXT Telecomunicacoes Ltda, BR 3816 1325 782 203 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC, 6503 1155 374 163 Axtel, S.A.B. de C.V., MX 11664 1119 278 33 Techtel LMDS Comunicaciones Interactivas 6147 1115 371 22 Telefonica del Peru S.A.A., PE 22884 1068 98 372 TOTAL PLAY TELECOMUNICACIONES SA DE CV, M Complete listing at https://thyme.apnic.net/current/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 24835 1659 593 29 RAYA-AS, EG 24863 1636 389 16 LINKdotNET-AS, EG 29571 1421 90 59 ORANGE-COTE-IVOIRE, CI 36992 1421 1518 288 ETISALAT-MISR, EG 36903 1249 554 96 MT-MPLS, MA 36935 1015 523 46 Vodafone-, EG 20011 942 165 258 INTERNET-SOLUTIONS, ZA 37069 882 1083 15 MOBINIL, EG 6713 558 1861 35 IAM-AS, MA 36914 553 82 3 KENET-AS, KE Complete listing at https://thyme.apnic.net/current/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 11460 3221 606 UNINET, MX 16509 11088 11969 3947 AMAZON-02, US 9808 10075 8753 90 CHINAMOBILE-CN China Mobile Communication 12479 7668 1709 143 UNI2-AS, ES 7545 6163 842 661 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4890 4192 73 ERX-CERNET-BKB China Education and Resear 39891 4750 290 62 ALJAWWALSTC-AS, SA 11492 4677 311 552 CABLEONE, US 174 4562 8768 892 COGENT-174, US 18403 4525 347 23 FPT-AS-AP FPT Telecom Company, VN Complete listing at https://thyme.apnic.net/current/data-ASnet Global Per AS Maximum Aggregation summary ----------------------------------------- ASN No of nets Net Savings Description 9808 10075 9985 CHINAMOBILE-CN China Mobile Communications Grou 12479 7668 7525 UNI2-AS, ES 16509 11088 7141 AMAZON-02, US 7545 6163 5502 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4890 4817 ERX-CERNET-BKB China Education and Research Net 39891 4750 4688 ALJAWWALSTC-AS, SA 18403 4525 4502 FPT-AS-AP FPT Telecom Company, VN 11492 4677 4125 CABLEONE, US 7155 4168 4083 VIASAT-SP-BACKBONE, US 7552 3902 3877 VIETEL-AS-AP Viettel Group, VN Complete listing at https://thyme.apnic.net/current/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-D 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 393266 UNALLOCATED 8.23.52.0/24 46887 CROWNCASTLE-AS46887, US 396894 UNALLOCATED 8.28.201.0/24 46887 CROWNCASTLE-AS46887, US 394936 UNALLOCATED 8.33.224.0/24 22442 HOU-PHONOSCOPE, US 54338 UNALLOCATED 8.33.241.0/24 3356 LEVEL3, US 46639 UNALLOCATED 8.38.73.0/24 3356 LEVEL3, US Complete listing at https://thyme.apnic.net/current/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/current/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 23.139.32.0/24 Origin: 14727 RESERVED, ZZ 23.139.32.0/24 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 23.152.48.0/24 Origin: 46167 RESERVED, ZZ 23.152.48.0/24 Transit: 7018 ATT-INTERNET4, US Complete listing at https://thyme.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 /9:16 /10:36 /11:91 /12:296 /13:576 /14:1170 /15:2051 /16:13180 /17:8279 /18:13731 /19:24703 /20:45237 /21:52437 /22:112303 /23:100678 /24:594708 /25:686 /26:0 /27:0 /28:0 /29:0 /30:0 /31:0 /32:0 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 12479 6658 7668 UNI2-AS, ES 8151 5664 11460 UNINET, MX 11492 3555 4677 CABLEONE, US 39891 3441 4750 ALJAWWALSTC-AS, SA 6327 3401 3606 SHAW, CA 7155 3112 4168 VIASAT-SP-BACKBONE, US 22773 2536 3403 ASN-CXA-ALL-CCI-22773-RDC, US 16509 2264 11088 AMAZON-02, US 30036 2205 2545 MEDIACOM-ENTERPRISE-BUSINESS, US 10620 2172 3542 Telmex Colombia S.A., CO Complete listing at https://thyme.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:2299 2:1550 3:526 4:8 5:4458 6:166 7:6 8:1495 9:1 11:172 12:1410 13:368 14:2503 15:334 16:269 17:361 18:901 20:447 21:4 22:188 23:7081 24:2650 25:2 27:2614 29:19 31:3036 32:41 34:70 35:172 36:2393 37:4510 38:9066 39:891 40:149 41:4158 42:2176 43:2491 44:340 45:17827 46:4908 47:297 49:2027 50:1858 51:586 52:1575 54:316 55:947 56:8 57:231 58:2318 59:1244 60:1153 61:2765 62:2835 63:1845 64:5419 65:2273 66:4640 67:3021 68:1289 69:4002 70:1117 71:590 72:2862 74:2790 75:1631 76:638 77:2560 78:1854 79:1622 80:2216 81:2050 82:1769 83:1471 84:1772 85:3188 86:967 87:2416 88:1258 89:4371 90:732 91:8263 92:2645 93:2844 94:3859 95:4205 96:1244 97:313 98:1067 99:734 100:71 101:1172 102:3446 103:32356 104:4440 105:731 106:984 107:2409 108:1189 109:4000 110:2240 111:3322 112:2042 113:1811 114:1943 115:2150 116:2017 117:2723 118:2870 119:1979 120:1872 121:1414 122:2743 123:2169 124:1625 125:2858 126:62 128:1528 129:948 130:1260 131:1865 132:814 133:448 134:1527 135:321 136:1305 137:1147 138:2859 139:1530 140:1490 141:1456 142:1834 143:1592 144:1029 145:404 146:2113 147:2049 148:2575 149:2813 150:1157 151:1464 152:2114 153:499 154:7346 155:1546 156:2771 157:1862 158:1229 159:2450 160:3349 161:1704 162:3587 163:1779 164:1940 165:2152 166:1346 167:1859 168:4116 169:803 170:5106 171:1000 172:3961 173:3144 174:921 175:1258 176:3548 177:4803 178:3746 179:2267 180:2547 181:3946 182:3359 183:2065 184:2260 185:21297 186:5018 187:4206 188:4210 189:4053 190:9563 191:1505 192:11175 193:9278 194:7645 195:5407 196:3207 197:3507 198:6043 199:8229 200:8165 201:6295 202:10566 203:10474 204:4643 205:3707 206:4653 207:3602 208:4225 209:5129 210:4813 211:2634 212:4497 213:3695 214:1058 215:48 216:6573 217:3077 218:1358 219:551 220:2096 221:1052 222:841 223:2307 End of report

1 0

Technical Trainer and Development Officer role at the RIPE NCC
by Lilis Rodriguez Amador 29 Nov '24

29 Nov '24

Dear all, The RIPE NCC has a vacancy for a Technical Trainer and Development Officer with a particular focus on IPv6. The Learning and Development department is looking for a new colleague to develop and create training materials and exams. And, of course, deliver technical training courses, webinars and presentations. This is a role for people who are knowledgeable about IPv6 and enjoy sharing technical knowledge with a wide audience. Our courses are taken by people throughout Europe, the Middle East and parts of Central Asia, so we are looking for someone curious, enthusiastic, empathetic, and excited to work with people from diverse cultures. If this sounds like an interesting opportunity to you, please read our Technical Trainer vacancy and apply: https://ripencc.recruitee.com/o/technical-trainer-development-officer-1 Important: the ideal candidate should be living in the Netherlands or willing to relocate. *Warm regards,* [image: This is Lilis Rodríguez's card. Their email is lrodriguez(a)ripe.net. Their phone number is +31 6 55003375.] <https://hihello.me/p/fc1bd8d9-38fc-4e27-83b6-cc2ddb2b8077?referer=email_sig…> [image: Mailsuite] Sent with Mailsuite · Unsubscribe <https://mailsuite.com/en/privacy/opt-out/unsubscribe/c17763882bb0271f3e7372…> 29/11/24, 13:44:43

1 0

Weekly Global IPv4 Routing Table Report
by Routing Table Analysis Role Account 22 Nov '24

22 Nov '24

This is an automated weekly mailing describing the state of the Global IPv4 Routing Table as seen from APNIC's router in Japan. 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(a)lists.apnic.net. For historical data, please see https://thyme.apnic.net. If you have any comments please contact Philip Smith <pfsinoz(a)gmail.com>. IPv4 Routing Table Report 04:00 +10GMT Sat 23 Nov, 2024 IPv4 BGP Table (Global) as seen at Japan. Report Website: https://thyme.apnic.net Detailed Analysis: https://thyme.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 968709 Prefixes after maximum aggregation (per Origin AS): 368403 Deaggregation factor: 2.63 Unique aggregates announced (without unneeded subnets): 470919 Number of IPv4 prefixes with a valid ROA: 511627 Number of IPv4 prefixes with an invalid ROA: 1264 Number of IPv4 prefixes with no ROA: 455818 Total ASes present in the Internet Routing Table: 76500 Prefixes per ASN: 12.66 Origin-only ASes present in the Internet Routing Table: 65528 Origin ASes announcing only one prefix: 26878 Transit ASes present in the Internet Routing Table: 10972 Transit-only ASes present in the Internet Routing Table: 533 Average AS path length visible in the Internet Routing Table: 5.3 Max AS path length visible: 56 Max AS path prepend of ASN (265020) 50 Prefixes from unregistered ASNs in the Routing Table: 1061 Number of instances of unregistered ASNs: 1075 Number of 32-bit ASNs allocated by the RIRs: 45864 Number of 32-bit ASNs visible in the Routing Table: 37496 Prefixes from 32-bit ASNs in the Routing Table: 195241 Number of bogon 32-bit ASNs visible in the Routing Table: 47 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 489 Number of addresses announced to Internet: 3026836480 Equivalent to 180 /8s, 105 /16s and 220 /24s Percentage of available address space announced: 81.8 Percentage of allocated address space announced: 81.8 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: 316574 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 258382 Total APNIC prefixes after maximum aggregation: 75817 APNIC Deaggregation factor: 3.41 Prefixes being announced from the APNIC address blocks: 250525 Unique aggregates announced from the APNIC address blocks: 101803 APNIC Region origin ASes present in the Internet Routing Table: 14464 APNIC Prefixes per ASN: 17.32 APNIC Region origin ASes announcing only one prefix: 4419 APNIC Region transit ASes present in the Internet Routing Table: 1902 Average APNIC Region AS path length visible: 5.5 Max APNIC Region AS path length visible: 35 Number of APNIC region 32-bit ASNs visible in the Routing Table: 9909 Number of APNIC addresses announced to Internet: 756579712 Equivalent to 45 /8s, 24 /16s and 125 /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: 283353 Total ARIN prefixes after maximum aggregation: 126536 ARIN Deaggregation factor: 2.24 Prefixes being announced from the ARIN address blocks: 285871 Unique aggregates announced from the ARIN address blocks: 136036 ARIN Region origin ASes present in the Internet Routing Table: 19195 ARIN Prefixes per ASN: 14.89 ARIN Region origin ASes announcing only one prefix: 6975 ARIN Region transit ASes present in the Internet Routing Table: 2007 Average ARIN Region AS path length visible: 4.6 Max ARIN Region AS path length visible: 35 Number of ARIN region 32-bit ASNs visible in the Routing Table: 5069 Number of ARIN addresses announced to Internet: 1266350080 Equivalent to 75 /8s, 122 /16s and 248 /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: 269200 Total RIPE prefixes after maximum aggregation: 130149 RIPE Deaggregation factor: 2.07 Prefixes being announced from the RIPE address blocks: 266160 Unique aggregates announced from the RIPE address blocks: 169352 RIPE Region origin ASes present in the Internet Routing Table: 28829 RIPE Prefixes per ASN: 9.23 RIPE Region origin ASes announcing only one prefix: 12133 RIPE Region transit ASes present in the Internet Routing Table: 3981 Average RIPE Region AS path length visible: 5.3 Max RIPE Region AS path length visible: 43 Number of RIPE region 32-bit ASNs visible in the Routing Table: 12150 Number of RIPE addresses announced to Internet: 722165376 Equivalent to 43 /8s, 11 /16s and 94 /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: 122892 Total LACNIC prefixes after maximum aggregation: 28703 LACNIC Deaggregation factor: 4.28 Prefixes being announced from the LACNIC address blocks: 120460 Unique aggregates announced from the LACNIC address blocks: 48686 LACNIC Region origin ASes present in the Internet Routing Table: 11180 LACNIC Prefixes per ASN: 10.77 LACNIC Region origin ASes announcing only one prefix: 2661 LACNIC Region transit ASes present in the Internet Routing Table: 2495 Average LACNIC Region AS path length visible: 5.9 Max LACNIC Region AS path length visible: 56 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 9098 Number of LACNIC addresses announced to Internet: 177427968 Equivalent to 10 /8s, 147 /16s and 86 /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: 33821 Total AfriNIC prefixes after maximum aggregation: 6538 AfriNIC Deaggregation factor: 5.17 Prefixes being announced from the AfriNIC address blocks: 45204 Unique aggregates announced from the AfriNIC address blocks: 14631 AfriNIC Region origin ASes present in the Internet Routing Table: 1910 AfriNIC Prefixes per ASN: 23.67 AfriNIC Region origin ASes announcing only one prefix: 690 AfriNIC Region transit ASes present in the Internet Routing Table: 376 Average AfriNIC Region AS path length visible: 5.9 Max AfriNIC Region AS path length visible: 39 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 1270 Number of AfriNIC addresses announced to Internet: 104051712 Equivalent to 6 /8s, 51 /16s and 180 /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 10050 8753 89 CHINAMOBILE-CN China Mobile Communication 7545 6126 842 662 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4889 4192 73 ERX-CERNET-BKB China Education and Resear 18403 4399 347 23 FPT-AS-AP FPT Telecom Company, VN 9498 3910 515 284 BBIL-AP BHARTI Airtel Ltd., IN 7552 3905 1331 25 VIETEL-AS-AP Viettel Group, VN 7713 3674 1036 72 TELKOMNET-AS-AP PT Telekomunikasi Indones 45899 3258 1869 100 VNPT-AS-VN VNPT Corp, VN 24560 2794 833 542 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., 4766 2288 11520 588 KIXS-AS-KR Korea Telecom, KR Complete listing at https://thyme.apnic.net/current/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 16509 11039 11956 3964 AMAZON-02, US 11492 4677 311 552 CABLEONE, US 174 4530 8767 872 COGENT-174, US 7155 4168 287 85 VIASAT-SP-BACKBONE, US 6327 3605 1320 79 SHAW, CA 22773 3405 3037 188 ASN-CXA-ALL-CCI-22773-RDC, US 749 3262 54895 2509 DNIC-AS-00749, US 7018 3176 23561 2016 ATT-INTERNET4, US 396982 2882 3655 431 GOOGLE-CLOUD-PLATFORM, US 16625 2861 1248 2122 AKAMAI-AS, US Complete listing at https://thyme.apnic.net/current/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 12479 7651 1709 143 UNI2-AS, ES 39891 4749 290 61 ALJAWWALSTC-AS, SA 20940 3920 3395 130 AKAMAI-ASN1, NL 9009 3674 316 1863 M247, RO 12389 2949 2294 880 ROSTELECOM-AS, RU 34984 2345 360 574 TELLCOM-AS, TR 212238 1830 132 1352 CDNEXT, GB 13188 1607 100 26 TRIOLAN, UA 8452 1605 1852 14 TE-AS TE-AS, EG 62240 1469 97 729 CLOUVIDER Clouvider - Global ASN, GB Complete listing at https://thyme.apnic.net/current/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 11460 3221 608 UNINET, MX 10620 3542 494 942 Telmex Colombia S.A., CO 13999 2533 534 373 Mega Cable, S.A. de C.V., MX 11830 1996 369 64 Instituto Costarricense de Electricidad y 3816 1327 783 201 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC, 28573 1322 2310 261 Claro NXT Telecomunicacoes Ltda, BR 6503 1155 374 163 Axtel, S.A.B. de C.V., MX 11664 1145 278 33 Techtel LMDS Comunicaciones Interactivas 6147 1118 371 22 Telefonica del Peru S.A.A., PE 22884 1068 98 372 TOTAL PLAY TELECOMUNICACIONES SA DE CV, M Complete listing at https://thyme.apnic.net/current/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 24835 1658 593 29 RAYA-AS, EG 24863 1646 389 16 LINKdotNET-AS, EG 36992 1421 1518 288 ETISALAT-MISR, EG 29571 1406 89 61 ORANGE-COTE-IVOIRE, CI 36903 1249 554 96 MT-MPLS, MA 36935 1015 523 46 Vodafone-, EG 20011 915 162 254 INTERNET-SOLUTIONS, ZA 37069 902 1083 15 MOBINIL, EG 6713 556 1861 35 IAM-AS, MA 36914 551 82 3 KENET-AS, KE Complete listing at https://thyme.apnic.net/current/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 11460 3221 608 UNINET, MX 16509 11039 11956 3964 AMAZON-02, US 9808 10050 8753 89 CHINAMOBILE-CN China Mobile Communication 12479 7651 1709 143 UNI2-AS, ES 7545 6126 842 662 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4889 4192 73 ERX-CERNET-BKB China Education and Resear 39891 4749 290 61 ALJAWWALSTC-AS, SA 11492 4677 311 552 CABLEONE, US 174 4530 8767 872 COGENT-174, US 18403 4399 347 23 FPT-AS-AP FPT Telecom Company, VN Complete listing at https://thyme.apnic.net/current/data-ASnet Global Per AS Maximum Aggregation summary ----------------------------------------- ASN No of nets Net Savings Description 9808 10050 9961 CHINAMOBILE-CN China Mobile Communications Grou 12479 7651 7508 UNI2-AS, ES 16509 11039 7075 AMAZON-02, US 7545 6126 5464 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4889 4816 ERX-CERNET-BKB China Education and Research Net 39891 4749 4688 ALJAWWALSTC-AS, SA 18403 4399 4376 FPT-AS-AP FPT Telecom Company, VN 11492 4677 4125 CABLEONE, US 7155 4168 4083 VIASAT-SP-BACKBONE, US 7552 3905 3880 VIETEL-AS-AP Viettel Group, VN Complete listing at https://thyme.apnic.net/current/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-D 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 393266 UNALLOCATED 8.23.52.0/24 46887 CROWNCASTLE-AS46887, US 396894 UNALLOCATED 8.28.201.0/24 46887 CROWNCASTLE-AS46887, US 394936 UNALLOCATED 8.33.224.0/24 22442 HOU-PHONOSCOPE, US 54338 UNALLOCATED 8.33.241.0/24 3356 LEVEL3, US 46639 UNALLOCATED 8.38.73.0/24 3356 LEVEL3, US Complete listing at https://thyme.apnic.net/current/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/current/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 23.139.32.0/24 Origin: 14727 RESERVED, ZZ 23.139.32.0/24 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 23.152.48.0/24 Origin: 46167 RESERVED, ZZ 23.152.48.0/24 Transit: 7018 ATT-INTERNET4, US Complete listing at https://thyme.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 /9:16 /10:36 /11:91 /12:295 /13:575 /14:1170 /15:2049 /16:13160 /17:8267 /18:13733 /19:24589 /20:45292 /21:52434 /22:112349 /23:100613 /24:593333 /25:691 /26:0 /27:0 /28:0 /29:0 /30:0 /31:0 /32:0 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 12479 6659 7651 UNI2-AS, ES 8151 5667 11460 UNINET, MX 11492 3555 4677 CABLEONE, US 39891 3440 4749 ALJAWWALSTC-AS, SA 6327 3400 3605 SHAW, CA 7155 3112 4168 VIASAT-SP-BACKBONE, US 22773 2535 3405 ASN-CXA-ALL-CCI-22773-RDC, US 16509 2268 11039 AMAZON-02, US 30036 2203 2543 MEDIACOM-ENTERPRISE-BUSINESS, US 10620 2172 3542 Telmex Colombia S.A., CO Complete listing at https://thyme.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:2296 2:1551 3:524 4:8 5:4430 6:166 7:6 8:1496 9:1 11:172 12:1413 13:351 14:2500 15:336 16:269 17:360 18:903 20:442 21:4 22:188 23:7043 24:2649 25:2 27:2604 29:19 31:3030 32:40 34:70 35:173 36:2392 37:4480 38:8967 39:891 40:149 41:4160 42:2089 43:2494 44:340 45:17769 46:4792 47:299 49:2029 50:1844 51:581 52:1574 54:315 55:949 56:8 57:230 58:2267 59:1243 60:1150 61:2758 62:2822 63:1844 64:5399 65:2268 66:4640 67:3021 68:1312 69:3994 70:1116 71:592 72:2858 74:2788 75:1627 76:638 77:2541 78:1880 79:1641 80:2218 81:2039 82:1760 83:1404 84:1771 85:3136 86:963 87:2419 88:1258 89:4365 90:725 91:8254 92:2604 93:2833 94:3849 95:4221 96:1247 97:313 98:1068 99:734 100:71 101:1160 102:3429 103:32331 104:4435 105:730 106:984 107:2405 108:1187 109:4046 110:2237 111:3325 112:2042 113:1803 114:1942 115:2145 116:2009 117:2714 118:2818 119:1974 120:1865 121:1414 122:2718 123:2161 124:1622 125:2856 126:62 128:1448 129:940 130:1259 131:1881 132:817 133:448 134:1525 135:317 136:1263 137:1140 138:2845 139:1529 140:1494 141:1448 142:1833 143:1597 144:1028 145:406 146:2110 147:2057 148:2562 149:2832 150:1151 151:1467 152:2116 153:499 154:7318 155:1558 156:2809 157:1842 158:1222 159:2443 160:3317 161:1740 162:3570 163:1770 164:1932 165:2147 166:1337 167:1854 168:4116 169:799 170:4990 171:997 172:3946 173:3131 174:921 175:1251 176:3537 177:4800 178:3748 179:2255 180:2554 181:3923 182:3341 183:2040 184:2266 185:21280 186:5025 187:4211 188:4220 189:4067 190:9594 191:1513 192:11192 193:9263 194:7637 195:5391 196:3205 197:3491 198:6037 199:8229 200:8088 201:6313 202:10556 203:10456 204:4654 205:3689 206:4645 207:3608 208:4234 209:5133 210:4804 211:2625 212:4531 213:3698 214:1057 215:47 216:6603 217:3083 218:1357 219:556 220:2093 221:1051 222:839 223:2309 End of report

1 0

Weekly Global IPv4 Routing Table Report
by Routing Table Analysis Role Account 15 Nov '24

15 Nov '24

This is an automated weekly mailing describing the state of the Global IPv4 Routing Table as seen from APNIC's router in Japan. 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(a)lists.apnic.net. For historical data, please see https://thyme.apnic.net. If you have any comments please contact Philip Smith <pfsinoz(a)gmail.com>. IPv4 Routing Table Report 04:00 +10GMT Sat 16 Nov, 2024 IPv4 BGP Table (Global) as seen at Japan. Report Website: https://thyme.apnic.net Detailed Analysis: https://thyme.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 968200 Prefixes after maximum aggregation (per Origin AS): 367905 Deaggregation factor: 2.63 Unique aggregates announced (without unneeded subnets): 470400 Number of IPv4 prefixes with a valid ROA: 443252 Number of IPv4 prefixes with an invalid ROA: 1123 Number of IPv4 prefixes with no ROA: 523825 Total ASes present in the Internet Routing Table: 76450 Prefixes per ASN: 12.66 Origin-only ASes present in the Internet Routing Table: 65489 Origin ASes announcing only one prefix: 26856 Transit ASes present in the Internet Routing Table: 10961 Transit-only ASes present in the Internet Routing Table: 532 Average AS path length visible in the Internet Routing Table: 5.3 Max AS path length visible: 56 Max AS path prepend of ASN (265020) 50 Prefixes from unregistered ASNs in the Routing Table: 1110 Number of instances of unregistered ASNs: 1124 Number of 32-bit ASNs allocated by the RIRs: 45848 Number of 32-bit ASNs visible in the Routing Table: 37420 Prefixes from 32-bit ASNs in the Routing Table: 194911 Number of bogon 32-bit ASNs visible in the Routing Table: 54 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 518 Number of addresses announced to Internet: 3028233984 Equivalent to 180 /8s, 127 /16s and 47 /24s Percentage of available address space announced: 81.8 Percentage of allocated address space announced: 81.8 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: 316406 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 258298 Total APNIC prefixes after maximum aggregation: 75727 APNIC Deaggregation factor: 3.41 Prefixes being announced from the APNIC address blocks: 250512 Unique aggregates announced from the APNIC address blocks: 101598 APNIC Region origin ASes present in the Internet Routing Table: 14447 APNIC Prefixes per ASN: 17.34 APNIC Region origin ASes announcing only one prefix: 4424 APNIC Region transit ASes present in the Internet Routing Table: 1899 Average APNIC Region AS path length visible: 5.5 Max APNIC Region AS path length visible: 39 Number of APNIC region 32-bit ASNs visible in the Routing Table: 9888 Number of APNIC addresses announced to Internet: 756690816 Equivalent to 45 /8s, 26 /16s and 47 /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: 283224 Total ARIN prefixes after maximum aggregation: 126328 ARIN Deaggregation factor: 2.24 Prefixes being announced from the ARIN address blocks: 285730 Unique aggregates announced from the ARIN address blocks: 135969 ARIN Region origin ASes present in the Internet Routing Table: 19194 ARIN Prefixes per ASN: 14.89 ARIN Region origin ASes announcing only one prefix: 6980 ARIN Region transit ASes present in the Internet Routing Table: 2010 Average ARIN Region AS path length visible: 4.6 Max ARIN Region AS path length visible: 36 Number of ARIN region 32-bit ASNs visible in the Routing Table: 5065 Number of ARIN addresses announced to Internet: 1267345664 Equivalent to 75 /8s, 138 /16s and 41 /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: 269039 Total RIPE prefixes after maximum aggregation: 129953 RIPE Deaggregation factor: 2.07 Prefixes being announced from the RIPE address blocks: 265952 Unique aggregates announced from the RIPE address blocks: 169183 RIPE Region origin ASes present in the Internet Routing Table: 28804 RIPE Prefixes per ASN: 9.23 RIPE Region origin ASes announcing only one prefix: 12124 RIPE Region transit ASes present in the Internet Routing Table: 3978 Average RIPE Region AS path length visible: 5.3 Max RIPE Region AS path length visible: 43 Number of RIPE region 32-bit ASNs visible in the Routing Table: 12116 Number of RIPE addresses announced to Internet: 722230656 Equivalent to 43 /8s, 12 /16s and 93 /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: 122868 Total LACNIC prefixes after maximum aggregation: 28683 LACNIC Deaggregation factor: 4.28 Prefixes being announced from the LACNIC address blocks: 120454 Unique aggregates announced from the LACNIC address blocks: 48723 LACNIC Region origin ASes present in the Internet Routing Table: 11165 LACNIC Prefixes per ASN: 10.79 LACNIC Region origin ASes announcing only one prefix: 2638 LACNIC Region transit ASes present in the Internet Routing Table: 2485 Average LACNIC Region AS path length visible: 6.0 Max LACNIC Region AS path length visible: 56 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 9084 Number of LACNIC addresses announced to Internet: 177450496 Equivalent to 10 /8s, 147 /16s and 174 /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: 33661 Total AfriNIC prefixes after maximum aggregation: 6529 AfriNIC Deaggregation factor: 5.16 Prefixes being announced from the AfriNIC address blocks: 45034 Unique aggregates announced from the AfriNIC address blocks: 14487 AfriNIC Region origin ASes present in the Internet Routing Table: 1907 AfriNIC Prefixes per ASN: 23.62 AfriNIC Region origin ASes announcing only one prefix: 690 AfriNIC Region transit ASes present in the Internet Routing Table: 370 Average AfriNIC Region AS path length visible: 5.9 Max AfriNIC Region AS path length visible: 39 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 1267 Number of AfriNIC addresses announced to Internet: 104236544 Equivalent to 6 /8s, 54 /16s and 134 /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 10044 8753 89 CHINAMOBILE-CN China Mobile Communication 7545 6094 842 659 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4896 4192 74 ERX-CERNET-BKB China Education and Resear 18403 4368 347 23 FPT-AS-AP FPT Telecom Company, VN 7552 3908 1331 25 VIETEL-AS-AP Viettel Group, VN 9498 3894 514 277 BBIL-AP BHARTI Airtel Ltd., IN 7713 3659 1036 72 TELKOMNET-AS-AP PT Telekomunikasi Indones 45899 3257 1869 100 VNPT-AS-VN VNPT Corp, VN 24560 2792 832 542 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., 4766 2282 11519 587 KIXS-AS-KR Korea Telecom, KR Complete listing at https://thyme.apnic.net/current/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 16509 11007 11956 3869 AMAZON-02, US 11492 4673 310 553 CABLEONE, US 174 4459 8759 825 COGENT-174, US 7155 4170 287 85 VIASAT-SP-BACKBONE, US 6327 3605 1320 79 SHAW, CA 22773 3409 3035 187 ASN-CXA-ALL-CCI-22773-RDC, US 749 3261 54895 2508 DNIC-AS-00749, US 7018 3185 23661 2013 ATT-INTERNET4, US 396982 2875 3654 429 GOOGLE-CLOUD-PLATFORM, US 16625 2864 1249 2126 AKAMAI-AS, US Complete listing at https://thyme.apnic.net/current/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 12479 7632 1709 143 UNI2-AS, ES 39891 4732 289 60 ALJAWWALSTC-AS, SA 20940 3912 3395 129 AKAMAI-ASN1, NL 9009 3671 316 1861 M247, RO 12389 2951 2294 877 ROSTELECOM-AS, RU 34984 2341 359 579 TELLCOM-AS, TR 212238 1849 134 1369 CDNEXT, GB 13188 1606 100 30 TRIOLAN, UA 8452 1594 1852 14 TE-AS TE-AS, EG 8551 1472 366 32 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Complete listing at https://thyme.apnic.net/current/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 11444 3219 612 UNINET, MX 10620 3542 494 942 Telmex Colombia S.A., CO 13999 2537 535 368 Mega Cable, S.A. de C.V., MX 11830 2004 369 64 Instituto Costarricense de Electricidad y 28573 1333 2310 261 Claro NXT Telecomunicacoes Ltda, BR 3816 1325 782 200 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC, 6503 1152 374 163 Axtel, S.A.B. de C.V., MX 11664 1147 278 33 Techtel LMDS Comunicaciones Interactivas 6147 1118 371 22 Telefonica del Peru S.A.A., PE 22884 1067 98 371 TOTAL PLAY TELECOMUNICACIONES SA DE CV, M Complete listing at https://thyme.apnic.net/current/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 24835 1669 593 29 RAYA-AS, EG 24863 1646 389 16 LINKdotNET-AS, EG 36992 1417 1518 288 ETISALAT-MISR, EG 29571 1395 88 59 ORANGE-COTE-IVOIRE, CI 36903 1249 554 96 MT-MPLS, MA 36935 1015 523 46 Vodafone-, EG 20011 915 162 254 INTERNET-SOLUTIONS, ZA 37069 720 1099 15 MOBINIL, EG 6713 555 1861 35 IAM-AS, MA 36914 549 82 3 KENET-AS, KE Complete listing at https://thyme.apnic.net/current/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 11444 3219 612 UNINET, MX 16509 11007 11956 3869 AMAZON-02, US 9808 10044 8753 89 CHINAMOBILE-CN China Mobile Communication 12479 7632 1709 143 UNI2-AS, ES 7545 6094 842 659 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4896 4192 74 ERX-CERNET-BKB China Education and Resear 39891 4732 289 60 ALJAWWALSTC-AS, SA 11492 4673 310 553 CABLEONE, US 174 4459 8759 825 COGENT-174, US 18403 4368 347 23 FPT-AS-AP FPT Telecom Company, VN Complete listing at https://thyme.apnic.net/current/data-ASnet Global Per AS Maximum Aggregation summary ----------------------------------------- ASN No of nets Net Savings Description 9808 10044 9955 CHINAMOBILE-CN China Mobile Communications Grou 12479 7632 7489 UNI2-AS, ES 16509 11007 7138 AMAZON-02, US 7545 6094 5435 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4896 4822 ERX-CERNET-BKB China Education and Research Net 39891 4732 4672 ALJAWWALSTC-AS, SA 18403 4368 4345 FPT-AS-AP FPT Telecom Company, VN 11492 4673 4120 CABLEONE, US 7155 4170 4085 VIASAT-SP-BACKBONE, US 7552 3908 3883 VIETEL-AS-AP Viettel Group, VN Complete listing at https://thyme.apnic.net/current/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-D 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 393266 UNALLOCATED 8.23.52.0/24 46887 CROWNCASTLE-AS46887, US 396894 UNALLOCATED 8.28.201.0/24 46887 CROWNCASTLE-AS46887, US 394936 UNALLOCATED 8.33.224.0/24 22442 HOU-PHONOSCOPE, US 54338 UNALLOCATED 8.33.241.0/24 3356 LEVEL3, US 46639 UNALLOCATED 8.38.73.0/24 3356 LEVEL3, US Complete listing at https://thyme.apnic.net/current/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/current/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 23.139.32.0/24 Origin: 14727 RESERVED, ZZ 23.139.32.0/24 Transit: 6939 HURRICANE, US 23.139.88.0/24 Origin: 397244 RESERVED, ZZ 23.139.88.0/24 Transit: 33387 NOCIX, 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 Complete listing at https://thyme.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 /9:16 /10:36 /11:91 /12:295 /13:576 /14:1168 /15:2054 /16:13181 /17:8287 /18:13765 /19:24595 /20:45056 /21:52361 /22:112393 /23:100494 /24:593123 /25:693 /26:0 /27:0 /28:0 /29:0 /30:0 /31:0 /32:0 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 12479 6662 7632 UNI2-AS, ES 8151 5657 11444 UNINET, MX 11492 3555 4673 CABLEONE, US 39891 3424 4732 ALJAWWALSTC-AS, SA 6327 3400 3605 SHAW, CA 7155 3114 4170 VIASAT-SP-BACKBONE, US 22773 2540 3409 ASN-CXA-ALL-CCI-22773-RDC, US 16509 2245 11007 AMAZON-02, US 30036 2198 2538 MEDIACOM-ENTERPRISE-BUSINESS, US 10620 2172 3542 Telmex Colombia S.A., CO Complete listing at https://thyme.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:2299 2:1557 3:516 4:8 5:4447 6:167 7:6 8:1499 9:1 11:172 12:1413 13:364 14:2501 15:333 16:269 17:359 18:908 20:443 21:4 22:188 23:7023 24:2646 25:2 27:2596 29:19 31:3032 32:40 34:70 35:157 36:2378 37:4476 38:8915 39:920 40:149 41:4138 42:2060 43:2498 44:335 45:17718 46:4739 47:300 49:2034 50:1842 51:583 52:1574 54:316 55:980 56:8 57:230 58:2257 59:1268 60:1151 61:2760 62:2804 63:1845 64:5413 65:2270 66:4648 67:3012 68:1314 69:3992 70:1123 71:584 72:2856 74:2792 75:1629 76:637 77:2577 78:1884 79:1666 80:2212 81:2041 82:1766 83:1391 84:1763 85:3102 86:958 87:2412 88:1257 89:4391 90:704 91:8253 92:2598 93:2813 94:3851 95:4220 96:1245 97:313 98:1068 99:738 100:73 101:1181 102:3417 103:32328 104:4424 105:731 106:984 107:2399 108:1179 109:4070 110:2231 111:3320 112:2047 113:1800 114:1941 115:2148 116:1998 117:2711 118:2871 119:1977 120:1859 121:1412 122:2713 123:2155 124:1633 125:2857 126:62 128:1420 129:946 130:1256 131:1901 132:812 133:446 134:1519 135:318 136:1261 137:1137 138:2865 139:1538 140:1483 141:1451 142:1821 143:1600 144:1029 145:400 146:2107 147:2059 148:2557 149:2822 150:1141 151:1463 152:2118 153:500 154:7291 155:1557 156:2833 157:1840 158:1219 159:2448 160:3315 161:1739 162:3572 163:1763 164:1935 165:2133 166:1339 167:1858 168:4118 169:792 170:5010 171:995 172:3936 173:3136 174:921 175:1254 176:3506 177:4744 178:3706 179:2252 180:2556 181:3924 182:3343 183:2054 184:2264 185:21266 186:5010 187:4229 188:4216 189:4117 190:9558 191:1502 192:11187 193:9272 194:7618 195:5398 196:3220 197:3498 198:6020 199:8218 200:8146 201:6308 202:10546 203:10449 204:4657 205:3708 206:4649 207:3608 208:4234 209:5135 210:4808 211:2664 212:4522 213:3696 214:1052 215:47 216:6602 217:3068 218:1386 219:552 220:2082 221:1051 222:841 223:2329 End of report

1 0

Weekly Global IPv4 Routing Table Report
by Routing Table Analysis Role Account 01 Nov '24

01 Nov '24

This is an automated weekly mailing describing the state of the Global IPv4 Routing Table as seen from APNIC's router in Japan. 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(a)lists.apnic.net. For historical data, please see https://thyme.apnic.net. If you have any comments please contact Philip Smith <pfsinoz(a)gmail.com>. IPv4 Routing Table Report 04:00 +10GMT Sat 02 Nov, 2024 IPv4 BGP Table (Global) as seen at Japan. Report Website: https://thyme.apnic.net Detailed Analysis: https://thyme.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 966387 Prefixes after maximum aggregation (per Origin AS): 367550 Deaggregation factor: 2.63 Unique aggregates announced (without unneeded subnets): 469509 Number of IPv4 prefixes with a valid ROA: 319991 Number of IPv4 prefixes with an invalid ROA: 1195 Number of IPv4 prefixes with no ROA: 645201 Total ASes present in the Internet Routing Table: 76413 Prefixes per ASN: 12.65 Origin-only ASes present in the Internet Routing Table: 65461 Origin ASes announcing only one prefix: 26839 Transit ASes present in the Internet Routing Table: 10952 Transit-only ASes present in the Internet Routing Table: 527 Average AS path length visible in the Internet Routing Table: 5.3 Max AS path length visible: 56 Max AS path prepend of ASN (265020) 50 Prefixes from unregistered ASNs in the Routing Table: 985 Number of instances of unregistered ASNs: 999 Number of 32-bit ASNs allocated by the RIRs: 45690 Number of 32-bit ASNs visible in the Routing Table: 37368 Prefixes from 32-bit ASNs in the Routing Table: 194235 Number of bogon 32-bit ASNs visible in the Routing Table: 59 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 527 Number of addresses announced to Internet: 3027561472 Equivalent to 180 /8s, 116 /16s and 236 /24s Percentage of available address space announced: 81.8 Percentage of allocated address space announced: 81.8 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: 315863 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 258131 Total APNIC prefixes after maximum aggregation: 75713 APNIC Deaggregation factor: 3.41 Prefixes being announced from the APNIC address blocks: 249992 Unique aggregates announced from the APNIC address blocks: 101376 APNIC Region origin ASes present in the Internet Routing Table: 14432 APNIC Prefixes per ASN: 17.32 APNIC Region origin ASes announcing only one prefix: 4401 APNIC Region transit ASes present in the Internet Routing Table: 1901 Average APNIC Region AS path length visible: 5.5 Max APNIC Region AS path length visible: 39 Number of APNIC region 32-bit ASNs visible in the Routing Table: 9867 Number of APNIC addresses announced to Internet: 756798080 Equivalent to 45 /8s, 27 /16s and 210 /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: 282780 Total ARIN prefixes after maximum aggregation: 126258 ARIN Deaggregation factor: 2.24 Prefixes being announced from the ARIN address blocks: 285603 Unique aggregates announced from the ARIN address blocks: 135775 ARIN Region origin ASes present in the Internet Routing Table: 19195 ARIN Prefixes per ASN: 14.88 ARIN Region origin ASes announcing only one prefix: 6978 ARIN Region transit ASes present in the Internet Routing Table: 2010 Average ARIN Region AS path length visible: 4.6 Max ARIN Region AS path length visible: 36 Number of ARIN region 32-bit ASNs visible in the Routing Table: 5060 Number of ARIN addresses announced to Internet: 1267018496 Equivalent to 75 /8s, 133 /16s and 43 /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: 268526 Total RIPE prefixes after maximum aggregation: 129792 RIPE Deaggregation factor: 2.07 Prefixes being announced from the RIPE address blocks: 265469 Unique aggregates announced from the RIPE address blocks: 168869 RIPE Region origin ASes present in the Internet Routing Table: 28799 RIPE Prefixes per ASN: 9.22 RIPE Region origin ASes announcing only one prefix: 12136 RIPE Region transit ASes present in the Internet Routing Table: 3983 Average RIPE Region AS path length visible: 5.3 Max RIPE Region AS path length visible: 43 Number of RIPE region 32-bit ASNs visible in the Routing Table: 12100 Number of RIPE addresses announced to Internet: 722111360 Equivalent to 43 /8s, 10 /16s and 139 /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: 122977 Total LACNIC prefixes after maximum aggregation: 28570 LACNIC Deaggregation factor: 4.30 Prefixes being announced from the LACNIC address blocks: 120501 Unique aggregates announced from the LACNIC address blocks: 48600 LACNIC Region origin ASes present in the Internet Routing Table: 11167 LACNIC Prefixes per ASN: 10.79 LACNIC Region origin ASes announcing only one prefix: 2633 LACNIC Region transit ASes present in the Internet Routing Table: 2483 Average LACNIC Region AS path length visible: 6.0 Max LACNIC Region AS path length visible: 56 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 9083 Number of LACNIC addresses announced to Internet: 177433856 Equivalent to 10 /8s, 147 /16s and 109 /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: 32988 Total AfriNIC prefixes after maximum aggregation: 6572 AfriNIC Deaggregation factor: 5.02 Prefixes being announced from the AfriNIC address blocks: 44295 Unique aggregates announced from the AfriNIC address blocks: 14445 AfriNIC Region origin ASes present in the Internet Routing Table: 1899 AfriNIC Prefixes per ASN: 23.33 AfriNIC Region origin ASes announcing only one prefix: 691 AfriNIC Region transit ASes present in the Internet Routing Table: 368 Average AfriNIC Region AS path length visible: 5.9 Max AfriNIC Region AS path length visible: 30 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 1258 Number of AfriNIC addresses announced to Internet: 103918592 Equivalent to 6 /8s, 49 /16s and 172 /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 10088 8753 88 CHINAMOBILE-CN China Mobile Communication 7545 6062 840 654 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4872 4192 74 ERX-CERNET-BKB China Education and Resear 18403 4261 347 23 FPT-AS-AP FPT Telecom Company, VN 7552 3908 1331 25 VIETEL-AS-AP Viettel Group, VN 9498 3853 513 267 BBIL-AP BHARTI Airtel Ltd., IN 7713 3653 1036 71 TELKOMNET-AS-AP PT Telekomunikasi Indones 45899 3261 1869 99 VNPT-AS-VN VNPT Corp, VN 24560 2785 830 542 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., 4766 2287 11520 586 KIXS-AS-KR Korea Telecom, KR Complete listing at https://thyme.apnic.net/current/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 16509 11003 11932 3878 AMAZON-02, US 11492 4661 310 548 CABLEONE, US 174 4439 8755 825 COGENT-174, US 7155 4163 287 85 VIASAT-SP-BACKBONE, US 6327 3605 1320 79 SHAW, CA 22773 3416 3035 188 ASN-CXA-ALL-CCI-22773-RDC, US 749 3262 54896 2509 DNIC-AS-00749, US 7018 3150 23660 1977 ATT-INTERNET4, US 396982 2865 3654 419 GOOGLE-CLOUD-PLATFORM, US 16625 2851 1245 2124 AKAMAI-AS, US Complete listing at https://thyme.apnic.net/current/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 12479 7647 1709 143 UNI2-AS, ES 39891 4720 289 58 ALJAWWALSTC-AS, SA 20940 3879 3395 129 AKAMAI-ASN1, NL 9009 3699 319 1885 M247, RO 12389 2949 2295 880 ROSTELECOM-AS, RU 34984 2342 359 579 TELLCOM-AS, TR 212238 1848 135 1366 CDNEXT, GB 13188 1606 100 30 TRIOLAN, UA 8452 1568 1852 14 TE-AS TE-AS, EG 8551 1474 366 32 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Complete listing at https://thyme.apnic.net/current/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 11437 3224 542 UNINET, MX 10620 3543 494 943 Telmex Colombia S.A., CO 13999 2534 532 359 Mega Cable, S.A. de C.V., MX 11830 2007 369 64 Instituto Costarricense de Electricidad y 28573 1338 2310 261 Claro NXT Telecomunicacoes Ltda, BR 3816 1322 779 201 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC, 6503 1160 374 163 Axtel, S.A.B. de C.V., MX 11664 1152 278 33 Techtel LMDS Comunicaciones Interactivas 6147 1112 369 22 Telefonica del Peru S.A.A., PE 22884 1064 97 371 TOTAL PLAY TELECOMUNICACIONES SA DE CV, M Complete listing at https://thyme.apnic.net/current/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 24835 1627 593 29 RAYA-AS, EG 24863 1619 389 16 LINKdotNET-AS, EG 36992 1421 1519 283 ETISALAT-MISR, EG 29571 1370 87 58 ORANGE-COTE-IVOIRE, CI 36903 1249 554 96 MT-MPLS, MA 36935 986 523 45 Vodafone-, EG 20011 781 153 343 INTERNET-SOLUTIONS, ZA 37069 590 1099 13 MOBINIL, EG 6713 556 1861 35 IAM-AS, MA 36914 521 82 3 KENET-AS, KE Complete listing at https://thyme.apnic.net/current/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 11437 3224 542 UNINET, MX 16509 11003 11932 3878 AMAZON-02, US 9808 10088 8753 88 CHINAMOBILE-CN China Mobile Communication 12479 7647 1709 143 UNI2-AS, ES 7545 6062 840 654 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4872 4192 74 ERX-CERNET-BKB China Education and Resear 39891 4720 289 58 ALJAWWALSTC-AS, SA 11492 4661 310 548 CABLEONE, US 174 4439 8755 825 COGENT-174, US 18403 4261 347 23 FPT-AS-AP FPT Telecom Company, VN Complete listing at https://thyme.apnic.net/current/data-ASnet Global Per AS Maximum Aggregation summary ----------------------------------------- ASN No of nets Net Savings Description 9808 10088 10000 CHINAMOBILE-CN China Mobile Communications Grou 12479 7647 7504 UNI2-AS, ES 16509 11003 7125 AMAZON-02, US 7545 6062 5408 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4872 4798 ERX-CERNET-BKB China Education and Research Net 39891 4720 4662 ALJAWWALSTC-AS, SA 18403 4261 4238 FPT-AS-AP FPT Telecom Company, VN 11492 4661 4113 CABLEONE, US 7155 4163 4078 VIASAT-SP-BACKBONE, US 7552 3908 3883 VIETEL-AS-AP Viettel Group, VN Complete listing at https://thyme.apnic.net/current/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Net Originated Transit AS Transit AS Name 65538 DOCUMENT 2.135.152.0/22 9198 KAZTELECOM-AS, KZ 33123 UNALLOCATED 8.10.69.0/24 174 COGENT-174, US 12169 UNALLOCATED 8.15.207.0/24 32787 PROLEXIC-TECHNOLOGIES-D 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 393266 UNALLOCATED 8.23.52.0/24 46887 CROWNCASTLE-AS46887, US 396894 UNALLOCATED 8.28.201.0/24 46887 CROWNCASTLE-AS46887, 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/current/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/current/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 23.139.88.0/24 Origin: 397244 RESERVED, ZZ 23.139.88.0/24 Transit: 33387 NOCIX, 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 23.152.48.0/24 Origin: 46167 RESERVED, ZZ 23.152.48.0/24 Transit: 7018 ATT-INTERNET4, US Complete listing at https://thyme.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 /9:16 /10:36 /11:91 /12:295 /13:576 /14:1170 /15:2059 /16:13177 /17:8260 /18:13768 /19:24584 /20:44902 /21:52281 /22:112253 /23:100292 /24:591885 /25:726 /26:0 /27:0 /28:0 /29:0 /30:0 /31:0 /32:0 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 12479 6695 7647 UNI2-AS, ES 8151 5654 11437 UNINET, MX 11492 3555 4661 CABLEONE, US 39891 3412 4720 ALJAWWALSTC-AS, SA 6327 3400 3605 SHAW, CA 7155 3107 4163 VIASAT-SP-BACKBONE, US 22773 2546 3416 ASN-CXA-ALL-CCI-22773-RDC, US 16509 2249 11003 AMAZON-02, US 30036 2191 2530 MEDIACOM-ENTERPRISE-BUSINESS, US 10620 2173 3543 Telmex Colombia S.A., CO Complete listing at https://thyme.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:2288 2:1553 3:511 4:8 5:4426 6:169 7:6 8:1509 9:1 11:172 12:1420 13:371 14:2494 15:331 16:265 17:359 18:901 20:441 21:4 22:188 23:6955 24:2650 25:2 27:2599 29:19 31:2962 32:47 34:70 35:143 36:2369 37:4452 38:8824 39:917 40:149 41:4077 42:2037 43:2471 44:328 45:17756 46:4710 47:300 49:2027 50:1859 51:580 52:1581 54:313 55:952 56:8 57:224 58:2256 59:1269 60:1149 61:2741 62:2832 63:1846 64:5386 65:2274 66:4648 67:2990 68:1332 69:4006 70:1127 71:573 72:2854 74:2793 75:1631 76:638 77:2583 78:1878 79:1662 80:2205 81:2034 82:1790 83:1387 84:1764 85:3119 86:967 87:2411 88:1247 89:4366 90:701 91:8268 92:2610 93:2812 94:3823 95:4284 96:1265 97:314 98:1070 99:738 100:73 101:1169 102:3369 103:32293 104:4418 105:705 106:987 107:2396 108:1172 109:4061 110:2224 111:3317 112:2046 113:1758 114:1938 115:2138 116:1991 117:2706 118:2848 119:1982 120:1893 121:1410 122:2719 123:2159 124:1639 125:2858 126:64 128:1361 129:941 130:1253 131:1877 132:811 133:446 134:1527 135:315 136:1262 137:1135 138:2859 139:1540 140:1479 141:1567 142:1812 143:1609 144:1024 145:399 146:2107 147:2053 148:2535 149:2827 150:1124 151:1443 152:2114 153:499 154:7125 155:1542 156:2911 157:1839 158:1216 159:2439 160:3270 161:1740 162:3567 163:1770 164:1935 165:2132 166:1338 167:1845 168:4097 169:787 170:4986 171:997 172:3913 173:3129 174:912 175:1250 176:3486 177:4811 178:3651 179:2215 180:2520 181:3921 182:3322 183:2030 184:2269 185:21187 186:5031 187:4241 188:4233 189:4158 190:9553 191:1513 192:11203 193:9272 194:7622 195:5378 196:3218 197:3324 198:6033 199:8207 200:8143 201:6283 202:10567 203:10427 204:4664 205:3679 206:4633 207:3648 208:4226 209:5154 210:4789 211:2679 212:4515 213:3642 214:1048 215:48 216:6653 217:3030 218:1383 219:556 220:2081 221:1050 222:837 223:2319 End of report

1 0

APRICOT 2025: Call for Program Committee Volunteers
by Mark Tinka 26 Oct '24

26 Oct '24

Hello all. The APRICOT 2025 Organising Committee would like to welcome everyone to join us in Petaling Jaya, Malaysia, from the 19th to the 27th, February 2025. The APRICOT 2025 Programme Committee is responsible for the solicitation and selection of suitable presentations and tutorial content for the APRICOT 2025 conference (https://2025.apricot.net/). We are now seeking VOLUNTEERS from the community to join the APRICOT 2025 PC to assist with the development of the programme for APRICOT 2025. Eligible PC candidates must have attended recent APRICOT events, have broad technical knowledge of Internet operations, and have good familiarity with the format of APRICOT. Having constructive opinions and ideas about how the programme content might be improved is of high value too. PC members are expected to work very actively to solicit content, follow-through for speaker updates and review submissions for technical merit . The PC meets by conference call, weekly in frequency during the three months prior to APRICOT. While participation in the weekly calls is not obligatory, active participation in content reviews is required at all times to help the PC reach consensus. PC members who are unable to fully participate in the programme development will be excused from the PC. If you are interested in joining the PC and meet the above eligibility criteria, please send a brief note to "pc-chairs at apricot.net". The note must include affiliation (if any) and a brief description about why you would make a good addition to the PC. The PC Chairs will accept nominations received by 17:00 UTC+8 on Sunday 27th October 2024, and will announce the new PC shortly thereafter. Many thanks! Mark Tinka, Achie Atienza & Mark Duffell APRICOT 2025 Programme Committee Chairs

1 0

Weekly Global IPv4 Routing Table Report
by Routing Table Analysis Role Account 25 Oct '24

25 Oct '24

This is an automated weekly mailing describing the state of the Global IPv4 Routing Table as seen from APNIC's router in Japan. 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(a)lists.apnic.net. For historical data, please see https://thyme.apnic.net. If you have any comments please contact Philip Smith <pfsinoz(a)gmail.com>. IPv4 Routing Table Report 04:00 +10GMT Sat 26 Oct, 2024 IPv4 BGP Table (Global) as seen at Japan. Report Website: https://thyme.apnic.net Detailed Analysis: https://thyme.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 965668 Prefixes after maximum aggregation (per Origin AS): 367154 Deaggregation factor: 2.63 Unique aggregates announced (without unneeded subnets): 468685 Number of IPv4 prefixes with a valid ROA: 208958 Number of IPv4 prefixes with an invalid ROA: 497 Number of IPv4 prefixes with no ROA: 756213 Total ASes present in the Internet Routing Table: 76408 Prefixes per ASN: 12.64 Origin-only ASes present in the Internet Routing Table: 65447 Origin ASes announcing only one prefix: 26834 Transit ASes present in the Internet Routing Table: 10961 Transit-only ASes present in the Internet Routing Table: 529 Average AS path length visible in the Internet Routing Table: 5.3 Max AS path length visible: 62 Max AS path prepend of ASN ( 37447) 57 Prefixes from unregistered ASNs in the Routing Table: 1022 Number of instances of unregistered ASNs: 1033 Number of 32-bit ASNs allocated by the RIRs: 45629 Number of 32-bit ASNs visible in the Routing Table: 37334 Prefixes from 32-bit ASNs in the Routing Table: 193810 Number of bogon 32-bit ASNs visible in the Routing Table: 51 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 545 Number of addresses announced to Internet: 3028000256 Equivalent to 180 /8s, 123 /16s and 158 /24s Percentage of available address space announced: 81.8 Percentage of allocated address space announced: 81.8 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: 315615 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 258303 Total APNIC prefixes after maximum aggregation: 75618 APNIC Deaggregation factor: 3.42 Prefixes being announced from the APNIC address blocks: 250085 Unique aggregates announced from the APNIC address blocks: 101196 APNIC Region origin ASes present in the Internet Routing Table: 14418 APNIC Prefixes per ASN: 17.35 APNIC Region origin ASes announcing only one prefix: 4386 APNIC Region transit ASes present in the Internet Routing Table: 1909 Average APNIC Region AS path length visible: 5.5 Max APNIC Region AS path length visible: 39 Number of APNIC region 32-bit ASNs visible in the Routing Table: 9854 Number of APNIC addresses announced to Internet: 756757632 Equivalent to 45 /8s, 27 /16s and 52 /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: 282230 Total ARIN prefixes after maximum aggregation: 126197 ARIN Deaggregation factor: 2.24 Prefixes being announced from the ARIN address blocks: 285692 Unique aggregates announced from the ARIN address blocks: 135666 ARIN Region origin ASes present in the Internet Routing Table: 19208 ARIN Prefixes per ASN: 14.87 ARIN Region origin ASes announcing only one prefix: 6981 ARIN Region transit ASes present in the Internet Routing Table: 2010 Average ARIN Region AS path length visible: 4.6 Max ARIN Region AS path length visible: 36 Number of ARIN region 32-bit ASNs visible in the Routing Table: 5056 Number of ARIN addresses announced to Internet: 1267086080 Equivalent to 75 /8s, 134 /16s and 51 /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: 268248 Total RIPE prefixes after maximum aggregation: 129602 RIPE Deaggregation factor: 2.07 Prefixes being announced from the RIPE address blocks: 265030 Unique aggregates announced from the RIPE address blocks: 168662 RIPE Region origin ASes present in the Internet Routing Table: 28790 RIPE Prefixes per ASN: 9.21 RIPE Region origin ASes announcing only one prefix: 12130 RIPE Region transit ASes present in the Internet Routing Table: 3976 Average RIPE Region AS path length visible: 5.3 Max RIPE Region AS path length visible: 43 Number of RIPE region 32-bit ASNs visible in the Routing Table: 12080 Number of RIPE addresses announced to Internet: 722097280 Equivalent to 43 /8s, 10 /16s and 84 /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: 122678 Total LACNIC prefixes after maximum aggregation: 28486 LACNIC Deaggregation factor: 4.31 Prefixes being announced from the LACNIC address blocks: 120248 Unique aggregates announced from the LACNIC address blocks: 48442 LACNIC Region origin ASes present in the Internet Routing Table: 11166 LACNIC Prefixes per ASN: 10.77 LACNIC Region origin ASes announcing only one prefix: 2646 LACNIC Region transit ASes present in the Internet Routing Table: 2485 Average LACNIC Region AS path length visible: 6.0 Max LACNIC Region AS path length visible: 56 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 9082 Number of LACNIC addresses announced to Internet: 177488640 Equivalent to 10 /8s, 148 /16s and 67 /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: 33187 Total AfriNIC prefixes after maximum aggregation: 6593 AfriNIC Deaggregation factor: 5.03 Prefixes being announced from the AfriNIC address blocks: 44068 Unique aggregates announced from the AfriNIC address blocks: 14265 AfriNIC Region origin ASes present in the Internet Routing Table: 1900 AfriNIC Prefixes per ASN: 23.19 AfriNIC Region origin ASes announcing only one prefix: 691 AfriNIC Region transit ASes present in the Internet Routing Table: 372 Average AfriNIC Region AS path length visible: 5.9 Max AfriNIC Region AS path length visible: 62 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 1262 Number of AfriNIC addresses announced to Internet: 104279296 Equivalent to 6 /8s, 55 /16s and 45 /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 10088 8752 85 CHINAMOBILE-CN China Mobile Communication 7545 5993 840 654 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4872 4192 74 ERX-CERNET-BKB China Education and Resear 18403 4546 347 23 FPT-AS-AP FPT Telecom Company, VN 7552 3938 1331 25 VIETEL-AS-AP Viettel Group, VN 9498 3854 513 271 BBIL-AP BHARTI Airtel Ltd., IN 7713 3653 1036 71 TELKOMNET-AS-AP PT Telekomunikasi Indones 45899 3264 1871 101 VNPT-AS-VN VNPT Corp, VN 24560 2783 829 542 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., 4766 2285 11519 586 KIXS-AS-KR Korea Telecom, KR Complete listing at https://thyme.apnic.net/current/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 16509 10920 11917 3811 AMAZON-02, US 11492 4660 310 547 CABLEONE, US 174 4432 8760 836 COGENT-174, US 7155 4163 287 85 VIASAT-SP-BACKBONE, US 6327 3603 1320 79 SHAW, CA 22773 3414 3035 188 ASN-CXA-ALL-CCI-22773-RDC, US 749 3262 54896 2509 DNIC-AS-00749, US 7018 3170 23668 1970 ATT-INTERNET4, US 396982 2866 3654 420 GOOGLE-CLOUD-PLATFORM, US 16625 2849 1245 2122 AKAMAI-AS, US Complete listing at https://thyme.apnic.net/current/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 12479 7646 1709 143 UNI2-AS, ES 39891 4652 281 59 ALJAWWALSTC-AS, SA 20940 3871 3395 129 AKAMAI-ASN1, NL 9009 3707 320 1893 M247, RO 12389 2953 2294 881 ROSTELECOM-AS, RU 34984 2342 359 579 TELLCOM-AS, TR 212238 1807 133 1342 CDNEXT, GB 13188 1606 100 30 TRIOLAN, UA 8452 1579 1852 14 TE-AS TE-AS, EG 8551 1475 366 32 BEZEQ-INTERNATIONAL-AS Bezeqint Internet Complete listing at https://thyme.apnic.net/current/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 11564 3237 506 UNINET, MX 10620 3545 494 939 Telmex Colombia S.A., CO 13999 2529 533 358 Mega Cable, S.A. de C.V., MX 11830 2007 369 64 Instituto Costarricense de Electricidad y 28573 1338 2310 261 Claro NXT Telecomunicacoes Ltda, BR 3816 1319 779 200 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC, 6503 1156 374 163 Axtel, S.A.B. de C.V., MX 11664 1155 278 33 Techtel LMDS Comunicaciones Interactivas 6147 1113 369 22 Telefonica del Peru S.A.A., PE 22884 1061 97 371 TOTAL PLAY TELECOMUNICACIONES SA DE CV, M Complete listing at https://thyme.apnic.net/current/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 24835 1637 593 29 RAYA-AS, EG 24863 1618 389 16 LINKdotNET-AS, EG 36992 1414 1519 283 ETISALAT-MISR, EG 29571 1355 86 58 ORANGE-COTE-IVOIRE, CI 36903 1249 554 96 MT-MPLS, MA 36935 992 523 47 Vodafone-, EG 20011 781 153 343 INTERNET-SOLUTIONS, ZA 37069 595 1099 13 MOBINIL, EG 6713 554 1861 35 IAM-AS, MA 36914 526 82 3 KENET-AS, KE Complete listing at https://thyme.apnic.net/current/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 11564 3237 506 UNINET, MX 16509 10920 11917 3811 AMAZON-02, US 9808 10088 8752 85 CHINAMOBILE-CN China Mobile Communication 12479 7646 1709 143 UNI2-AS, ES 7545 5993 840 654 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4872 4192 74 ERX-CERNET-BKB China Education and Resear 11492 4660 310 547 CABLEONE, US 39891 4652 281 59 ALJAWWALSTC-AS, SA 18403 4546 347 23 FPT-AS-AP FPT Telecom Company, VN 174 4432 8760 836 COGENT-174, US Complete listing at https://thyme.apnic.net/current/data-ASnet Global Per AS Maximum Aggregation summary ----------------------------------------- ASN No of nets Net Savings Description 9808 10088 10003 CHINAMOBILE-CN China Mobile Communications Grou 12479 7646 7503 UNI2-AS, ES 16509 10920 7109 AMAZON-02, US 7545 5993 5339 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 4872 4798 ERX-CERNET-BKB China Education and Research Net 39891 4652 4593 ALJAWWALSTC-AS, SA 18403 4546 4523 FPT-AS-AP FPT Telecom Company, VN 11492 4660 4113 CABLEONE, US 7155 4163 4078 VIASAT-SP-BACKBONE, US 7552 3938 3913 VIETEL-AS-AP Viettel Group, VN Complete listing at https://thyme.apnic.net/current/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-D 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 393266 UNALLOCATED 8.23.52.0/24 46887 CROWNCASTLE-AS46887, US 396894 UNALLOCATED 8.28.201.0/24 46887 CROWNCASTLE-AS46887, US 394936 UNALLOCATED 8.33.224.0/24 22442 HOU-PHONOSCOPE, US 54338 UNALLOCATED 8.33.241.0/24 3356 LEVEL3, US 46639 UNALLOCATED 8.38.73.0/24 3356 LEVEL3, US Complete listing at https://thyme.apnic.net/current/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/current/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 23.137.192.0/24 Origin: 31798 DATACITY, CA 23.137.192.0/24 Transit: 21949 BEANFIELD, CA 23.139.88.0/24 Origin: 397244 RESERVED, ZZ 23.139.88.0/24 Transit: 33387 NOCIX, 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 Complete listing at https://thyme.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 /9:16 /10:36 /11:91 /12:295 /13:576 /14:1171 /15:2060 /16:13194 /17:8270 /18:13764 /19:24584 /20:44917 /21:52263 /22:112238 /23:100209 /24:591239 /25:729 /26:0 /27:0 /28:0 /29:0 /30:0 /31:0 /32:0 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 12479 6700 7646 UNI2-AS, ES 8151 5750 11564 UNINET, MX 11492 3555 4660 CABLEONE, US 39891 3412 4652 ALJAWWALSTC-AS, SA 6327 3398 3603 SHAW, CA 7155 3107 4163 VIASAT-SP-BACKBONE, US 22773 2545 3414 ASN-CXA-ALL-CCI-22773-RDC, US 16509 2221 10920 AMAZON-02, US 30036 2188 2527 MEDIACOM-ENTERPRISE-BUSINESS, US 10620 2174 3545 Telmex Colombia S.A., CO Complete listing at https://thyme.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:2295 2:1547 3:505 4:8 5:4414 6:168 7:6 8:1513 9:1 11:172 12:1422 13:363 14:2475 15:331 16:264 17:359 18:900 20:441 21:4 22:188 23:6953 24:2645 25:2 27:2597 29:19 31:2934 32:48 34:70 35:142 36:2366 37:4489 38:8769 39:917 40:150 41:4118 42:2196 43:2469 44:333 45:17699 46:4702 47:300 49:2026 50:1861 51:580 52:1584 54:315 55:953 56:8 57:223 58:2265 59:1265 60:1145 61:2741 62:2835 63:1859 64:5418 65:2278 66:4662 67:2998 68:1334 69:4014 70:1129 71:565 72:2857 74:2781 75:1630 76:638 77:2575 78:1876 79:1656 80:2193 81:2030 82:1782 83:1380 84:1754 85:3093 86:960 87:2410 88:1245 89:4372 90:701 91:8278 92:2625 93:2815 94:3809 95:4296 96:1265 97:315 98:1072 99:740 100:73 101:1167 102:3435 103:32300 104:4403 105:701 106:986 107:2398 108:1165 109:4027 110:2206 111:3322 112:2045 113:1790 114:1932 115:2129 116:1990 117:2716 118:2880 119:1962 120:1896 121:1410 122:2715 123:2153 124:1638 125:2858 126:64 128:1426 129:944 130:1247 131:1863 132:808 133:446 134:1527 135:316 136:1262 137:1126 138:2888 139:1541 140:1475 141:1565 142:1808 143:1605 144:1022 145:396 146:2110 147:2048 148:2537 149:2818 150:1121 151:1377 152:2116 153:499 154:6930 155:1562 156:2603 157:1840 158:1230 159:2442 160:3232 161:1737 162:3563 163:1766 164:1937 165:2140 166:1335 167:1855 168:4076 169:786 170:4934 171:1022 172:3909 173:3125 174:909 175:1254 176:3474 177:4752 178:3551 179:2204 180:2487 181:3919 182:3318 183:2055 184:2263 185:21169 186:5008 187:4244 188:4253 189:4091 190:9560 191:1513 192:11243 193:9272 194:7612 195:5402 196:3229 197:3364 198:6064 199:8202 200:8142 201:6281 202:10559 203:10405 204:4644 205:3710 206:4620 207:3683 208:4219 209:5174 210:4792 211:2671 212:4505 213:3656 214:1074 215:48 216:6639 217:3036 218:1383 219:558 220:2068 221:1048 222:837 223:2299 End of report

1 0