IPv6 R&E Routing Table Report 21:39 GMT Thu 14 Sep, 2023 IPv6 BGP Table (Global) as seen at USP. Report Website: https://bgp.nsrc.org/REN Detailed Analysis: https://bgp.nsrc.org/REN/USP/ Analysis Summary ---------------- BGP routing table entries examined: 191402 Number of IPv6 prefixes with a valid ROA: 101383 Number of IPv6 prefixes with an invalid ROA: 47 Number of IPv6 prefixes with no ROA: 89972 Total ASNs present in the IPv6 Routing Table: 31822 Average AS path length: 5.5 Longest AS path: 35 Total Origin ASNs present in the IPv6 Routing Table: 31523 Paths with bogon ASNs present in the IPv6 Routing Table: 22 IPv6 Subnet Table ----------------- /16:1 /17:0 /18:0 /19:1 /20:14 /21:3 /22:7 /23:7 /24:32 /25:8 /26:16 /27:20 /28:211 /29:4466 /30:624 /31:315 /32:23594 /33:4020 /34:3840 /35:1344 /36:6779 /37:1075 /38:1802 /39:1473 /40:17291 /41:975 /42:3612 /43:1273 /44:18036 /45:2229 /46:4921 /47:5805 /48:87607 /49:0 /50:0 /51:0 /52:0 /53:0 /54:0 /55:0 /56:0 /57:0 /58:0 /59:0 /60:0 /61:0 /62:0 /63:0 /64:0 Global IPv6 Per AS prefix count summary --------------------------------------- ASN No of Nets Description 11172 5997 Alestra, S. de R.L. de C.V., MX 9808 4545 CHINAMOBILE-CN China Mobile Communications Group Co., Ltd., 18403 4332 FPT-AS-AP FPT Telecom Company, VN 16509 3876 AMAZON-02, US 7552 2532 VIETEL-AS-AP Viettel Group, VN 45609 2508 BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Service 60539 2056 HUICAST_TELECOM, HK 24547 1851 CMNET-V4HEBEI-AS-AP Hebei Mobile Communication Company Limit 45271 1746 ICLNET-AS-AP Idea Cellular Limited, IN 12479 1632 UNI2-AS, ES 17622 1533 CNCGROUP-GZ China Unicom Guangzhou network, CN 38266 1500 VIL-AS-AP Vodafone Idea Ltd, IN 28573 1436 Claro NXT Telecomunicacoes Ltda, BR 32098 1405 TRANSTELCO-INC, US 36183 1397 AKAMAI-AS, US 39891 1309 ALJAWWALSTC-AS, SA 13335 1303 CLOUDFLARENET, US 22773 1301 ASN-CXA-ALL-CCI-22773-RDC, US 17072 1267 TOTAL PLAY TELECOMUNICACIONES SA DE CV, MX 56046 1145 CMNET-JIANGSU-AP China Mobile communications corporation, CN End of report