IPv6 R&E Routing Table Report 21:40 GMT Sun 27 Apr, 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: 214638 Number of IPv6 prefixes with a valid ROA: 131669 Number of IPv6 prefixes with an invalid ROA: 54 Number of IPv6 prefixes with no ROA: 82915 Total ASNs present in the IPv6 Routing Table: 34696 Average AS path length: 5.4 Longest AS path: 46 Total Origin ASNs present in the IPv6 Routing Table: 34363 Paths with bogon ASNs present in the IPv6 Routing Table: 44 IPv6 Subnet Table ----------------- /16:1 /17:0 /18:0 /19:1 /20:13 /21:3 /22:6 /23:6 /24:37 /25:11 /26:20 /27:19 /28:152 /29:5393 /30:734 /31:331 /32:25567 /33:4734 /34:4708 /35:1645 /36:8206 /37:1147 /38:2266 /39:1728 /40:20444 /41:1378 /42:2824 /43:1276 /44:20199 /45:2791 /46:4526 /47:6267 /48:98204 /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 5785 CHINAMOBILE-CN China Mobile Communications Group Co., Ltd 16509 5578 AMAZON-02, US 7552 3422 VIETEL-AS-AP Viettel Group, VN 45609 3243 BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Serv 11172 2743 Alestra, S. de R.L. de C.V., MX 39891 1791 ALJAWWALSTC-AS, SA 24547 1731 CMNET-V4HEBEI-AS-AP Hebei Mobile Communication Company Li 13335 1692 CLOUDFLARENET, US 12479 1607 UNI2-AS, ES 28573 1580 Claro NXT Telecomunicacoes Ltda, BR 36183 1564 AKAMAI-AS, US 17622 1521 CNCGROUP-GZ China Unicom Guangzhou network, CN 56041 1499 CMNET-ZHEJIANG-AP China Mobile communications corporation 38266 1454 VIL-AS-AP Vodafone Idea Ltd, IN 32098 1421 TRANSTELCO-INC, US 45271 1414 VIL-AS-AP Vodafone Idea Ltd, IN 56046 1400 CMNET-JIANGSU-AP China Mobile communications corporation, 20115 1390 CHARTER-20115, US 22773 1323 ASN-CXA-ALL-CCI-22773-RDC, US 6167 1313 CELLCO-PART, US End of report