IPv6 R&E Routing Table Report 23:09 GMT Fri 04 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: 209982 Number of IPv6 prefixes with a valid ROA: 129067 Number of IPv6 prefixes with an invalid ROA: 413 Number of IPv6 prefixes with no ROA: 80502 Total ASNs present in the IPv6 Routing Table: 34189 Average AS path length: 4.7 Longest AS path: 34 Total Origin ASNs present in the IPv6 Routing Table: 33856 Paths with bogon ASNs present in the IPv6 Routing Table: 1 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 /29:5333 /30:729 /31:330 /32:25208 /33:3935 /34:3554 /35:1291 /36:7488 /37:1079 /38:2186 /39:1638 /40:19542 /41:1329 /42:2819 /43:1225 /44:20813 /45:2861 /46:5283 /47:7506 /48:95330 /49:3 /50:2 /51:1 /52:0 /53:1 /54:0 /55:0 /56:74 /57:0 /58:0 /59:0 /60:0 /61:0 /62:0 /63:0 /64:153 Global IPv6 Per AS prefix count summary --------------------------------------- ASN No of Nets Description 9808 5839 CHINAMOBILE-CN China Mobile Communications Group Co., Ltd 16509 5540 AMAZON-02, US 18403 3449 FPT-AS-AP FPT Telecom Company, VN 45609 3284 BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Serv 7552 3174 VIETEL-AS-AP Viettel Group, VN 11172 2708 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 1624 CLOUDFLARENET, US 12479 1605 UNI2-AS, ES 28573 1581 Claro NXT Telecomunicacoes Ltda, BR 17622 1522 CNCGROUP-GZ China Unicom Guangzhou network, CN 36183 1479 AKAMAI-AS, US 56041 1469 CMNET-ZHEJIANG-AP China Mobile communications corporation 45271 1428 VIL-AS-AP Vodafone Idea Ltd, IN 38266 1426 VIL-AS-AP Vodafone Idea Ltd, IN 32098 1391 TRANSTELCO-INC, US 20115 1384 CHARTER-20115, US 6167 1295 CELLCO-PART, US 17072 1295 TOTAL PLAY TELECOMUNICACIONES SA DE CV, MX End of report