IPv6 R&E Routing Table Report 21:40 GMT Sat 16 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: 214924 Number of IPv6 prefixes with a valid ROA: 136399 Number of IPv6 prefixes with an invalid ROA: 33 Number of IPv6 prefixes with no ROA: 78492 Total ASNs present in the IPv6 Routing Table: 34979 Average AS path length: 5.5 Longest AS path: 34 Total Origin ASNs present in the IPv6 Routing Table: 34620 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 /29:5100 /30:726 /31:336 /32:25579 /33:4099 /34:3777 /35:1499 /36:7994 /37:1165 /38:2300 /39:1700 /40:20702 /41:1439 /42:2709 /43:1216 /44:20901 /45:2918 /46:4855 /47:6689 /48:98948 /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 6872 CHINAMOBILE-CN China Mobile Communications Group Co., Ltd 16509 5258 AMAZON-02, US 7552 3967 VIETEL-AS-AP Viettel Group, VN 45609 3405 BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Serv 13335 2583 CLOUDFLARENET, US 11172 2522 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 1643 AKAMAI-AS, US 28573 1576 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 1459 ASN-CXA-ALL-CCI-22773-RDC, US 6167 1456 CELLCO-PART, US 56046 1416 CMNET-JIANGSU-AP China Mobile communications corporation, 12479 1393 UNI2-AS, ES 38266 1328 VIL-AS-AP Vodafone Idea Ltd, IN 45271 1317 VIL-AS-AP Vodafone Idea Ltd, IN 17072 1273 TOTAL PLAY TELECOMUNICACIONES SA DE CV, MX End of report