IPv6 R&E Routing Table Report 21:40 GMT Sat 09 Aug, 2025 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: 214494 Number of IPv6 prefixes with a valid ROA: 133611 Number of IPv6 prefixes with an invalid ROA: 131 Number of IPv6 prefixes with no ROA: 80752 Total ASNs present in the IPv6 Routing Table: 34915 Average AS path length: 5.5 Longest AS path: 34 Total Origin ASNs present in the IPv6 Routing Table: 34562 Paths with bogon ASNs present in the IPv6 Routing Table: 6 IPv6 Subnet Table ----------------- /16:0 /17:0 /18:0 /19:1 /20:13 /21:3 /22:6 /23:6 /24:38 /25:11 /26:20 /27:20 /28:153 /29:5105 /30:723 /31:339 /32:25580 /33:4074 /34:3751 /35:1496 /36:7969 /37:1163 /38:2301 /39:1696 /40:20899 /41:1437 /42:2702 /43:1205 /44:20758 /45:2835 /46:4852 /47:6672 /48:98665 /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 9808 6638 CHINAMOBILE-CN China Mobile Communications Group Co., Ltd 16509 5223 AMAZON-02, US 7552 3972 VIETEL-AS-AP Viettel Group, VN 45609 3400 BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Serv 13335 2584 CLOUDFLARENET, US 11172 2495 Alestra, S. de R.L. de C.V., MX 39891 1904 ALJAWWALSTC-AS, SA 24547 1733 CMNET-V4HEBEI-AS-AP Hebei Mobile Communication Company Li 36183 1652 AKAMAI-AS, US 28573 1578 Claro NXT Telecomunicacoes Ltda, BR 17622 1525 CNCGROUP-GZ China Unicom Guangzhou network, CN 56041 1515 CMNET-ZHEJIANG-AP China Mobile communications corporation 32098 1512 TRANSTELCO-INC, US 22773 1460 ASN-CXA-ALL-CCI-22773-RDC, US 6167 1449 CELLCO-PART, US 56046 1416 CMNET-JIANGSU-AP China Mobile communications corporation, 12479 1399 UNI2-AS, ES 38266 1325 VIL-AS-AP Vodafone Idea Ltd, IN 45271 1313 VIL-AS-AP Vodafone Idea Ltd, IN 17072 1273 TOTAL PLAY TELECOMUNICACIONES SA DE CV, MX End of report