IPv6 R&E Routing Table Report 21:40 GMT Wed 04 Feb, 2026 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: 228586 Number of IPv6 prefixes with a valid ROA: 147737 Number of IPv6 prefixes with an invalid ROA: 28 Number of IPv6 prefixes with no ROA: 80821 Total ASNs present in the IPv6 Routing Table: 35725 Average AS path length: 5.5 Longest AS path: 37 Total Origin ASNs present in the IPv6 Routing Table: 35365 Paths with bogon ASNs present in the IPv6 Routing Table: 6 IPv6 Subnet Table ----------------- /16:0 /17:0 /18:0 /19:1 /20:14 /21:3 /22:6 /23:6 /24:40 /25:12 /26:17 /27:18 /28:153 /29:5162 /30:805 /31:336 /32:26117 /33:4429 /34:3929 /35:1439 /36:8438 /37:1195 /38:2600 /39:1745 /40:22249 /41:1589 /42:2860 /43:1289 /44:22885 /45:4334 /46:4852 /47:7024 /48:105038 /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 6955 CHINAMOBILE-CN China Mobile Communications Group Co., Ltd 16509 5389 AMAZON-02 - Amazon.com, Inc., US 7552 3973 VIETEL-AS-AP Viettel Group, VN 45609 3504 BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Serv 13335 2707 CLOUDFLARENET - Cloudflare, Inc., US 11172 2288 Alestra, S. de R.L. de C.V., MX 39891 2058 ALJAWWALSTC-AS, SA 17622 1888 CNCGROUP-GZ China Unicom Guangzhou network, CN 56041 1753 CMNET-ZHEJIANG-AP China Mobile communications corporation 32098 1737 TRANSTELCO-INC - Transtelco Inc, US 24547 1735 CMNET-V4HEBEI-AS-AP Hebei Mobile Communication Company Li 28573 1658 Claro NXT Telecomunicacoes Ltda, BR 36183 1645 AKAMAI-AS - Akamai Technologies, Inc., US 12479 1524 UNI2-AS, ES 56046 1521 CMNET-JIANGSU-AP China Mobile communications corporation, 6167 1464 CELLCO-PART - Verizon Business, US 22773 1441 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc., US 17072 1410 TOTAL PLAY TELECOMUNICACIONES SA DE CV, MX 38266 1361 VIL-AS-AP Vodafone Idea Ltd, IN 36992 1351 ETISALAT-MISR, EG End of report