IPv6 R&E Routing Table Report 23:09 GMT Thu 10 Apr, 2025 IPv6 BGP Table (Global) as seen at BT Singapore. Report Website: https://bgp.nsrc.org/REN Detailed Analysis: https://bgp.nsrc.org/REN/Singapore/ Analysis Summary ---------------- BGP routing table entries examined: 210808 Number of IPv6 prefixes with a valid ROA: 129581 Number of IPv6 prefixes with an invalid ROA: 432 Number of IPv6 prefixes with no ROA: 80795 Total ASNs present in the IPv6 Routing Table: 34175 Average AS path length: 4.7 Longest AS path: 34 Total Origin ASNs present in the IPv6 Routing Table: 33836 Paths with bogon ASNs present in the IPv6 Routing Table: 2 IPv6 Subnet Table ----------------- /16:0 /17:0 /18:0 /19:1 /20:12 /21:3 /22:6 /23:7 /24:36 /25:11 /26:20 /27:20 /28:150 /29:5318 /30:729 /31:330 /32:25219 /33:3920 /34:3567 /35:1316 /36:7524 /37:1082 /38:2187 /39:1633 /40:19620 /41:1340 /42:2788 /43:1230 /44:20833 /45:2829 /46:5305 /47:7534 /48:95719 /49:3 /50:2 /51:1 /52:4 /53:1 /54:0 /55:0 /56:107 /57:0 /58:0 /59:0 /60:0 /61:0 /62:0 /63:0 /64:395 Global IPv6 Per AS prefix count summary --------------------------------------- ASN No of Nets Description 9808 5805 CHINAMOBILE-CN China Mobile Communications Group Co., Ltd 16509 5543 AMAZON-02, US 18403 3476 FPT-AS-AP FPT Telecom Company, VN 45609 3291 BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Serv 7552 3174 VIETEL-AS-AP Viettel Group, VN 11172 2717 Alestra, S. de R.L. de C.V., MX 39891 1791 ALJAWWALSTC-AS, SA 24547 1729 CMNET-V4HEBEI-AS-AP Hebei Mobile Communication Company Li 13335 1640 CLOUDFLARENET, US 12479 1607 UNI2-AS, ES 28573 1581 Claro NXT Telecomunicacoes Ltda, BR 36183 1561 AKAMAI-AS, US 17622 1522 CNCGROUP-GZ China Unicom Guangzhou network, CN 56041 1499 CMNET-ZHEJIANG-AP China Mobile communications corporation 45271 1467 VIL-AS-AP Vodafone Idea Ltd, IN 38266 1428 VIL-AS-AP Vodafone Idea Ltd, IN 32098 1399 TRANSTELCO-INC, US 20115 1392 CHARTER-20115, US 6167 1295 CELLCO-PART, US 17072 1295 TOTAL PLAY TELECOMUNICACIONES SA DE CV, MX End of report