This is an automated weekly mailing describing the state of the IPv6 Research & Education Routing Table received by NSRC's collector from RENU. Daily listings are sent to ren-bgp-stats-all@lists.nsrc.org. For historical data, please see https://bgp.nsrc.org/REN. If you have any comments please contact Philip Smith . IPv6 R&E Routing Table Report 18:41 GMT Sat 22 Jun, 2024 IPv6 BGP Table (Global) as seen at RENU. Report Website: https://bgp.nsrc.org/REN Detailed Analysis: https://bgp.nsrc.org/REN/RENU/ Analysis Summary ---------------- BGP routing table entries examined: 203635 Number of IPv6 prefixes with a valid ROA: 117293 Number of IPv6 prefixes with an invalid ROA: 2185 Number of IPv6 prefixes with no ROA: 84157 Total ASNs present in the IPv6 Routing Table: 33362 Average AS path length: 5.7 Longest AS path: 32 Total Origin ASNs present in the IPv6 Routing Table: 33053 Paths with bogon ASNs present in the IPv6 Routing Table: 504 IPv6 Subnet Table ----------------- /16:1 /17:0 /18:0 /19:1 /20:14 /21:3 /22:6 /23:8 /24:31 /25:11 /26:16 /27:22 /28:211 /29:4721 /30:632 /31:338 /32:24788 /33:4348 /34:4135 /35:1470 /36:7693 /37:1153 /38:2023 /39:1603 /40:18786 /41:1125 /42:2311 /43:1146 /44:18956 /45:2613 /46:4286 /47:6140 /48:93388 /49:0 /50:0 /51:1 /52:38 /53:0 /54:0 /55:0 /56:3 /57:0 /58:0 /59:0 /60:1 /61:1 /62:0 /63:1 /64:476 Global IPv6 Per AS prefix count summary --------------------------------------- ASN No of Nets Description 11172 7036 Alestra, S. de R.L. de C.V., MX 9808 5010 CHINAMOBILE-CN China Mobile Communications Group Co., Ltd., 16509 4882 AMAZON-02, US 7552 2958 VIETEL-AS-AP Viettel Group, VN 45609 2733 BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Service 60539 2052 HUICAST_TELECOM, HK 24547 2035 CMNET-V4HEBEI-AS-AP Hebei Mobile Communication Company Limit 45271 1812 ICLNET-AS-AP Idea Cellular Limited, IN 13335 1650 CLOUDFLARENET, US 39891 1554 ALJAWWALSTC-AS, SA 38266 1535 VIL-AS-AP Vodafone Idea Ltd, IN 17622 1534 CNCGROUP-GZ China Unicom Guangzhou network, CN 28573 1481 Claro NXT Telecomunicacoes Ltda, BR 327687 1464 RENU, UG 36183 1380 AKAMAI-AS, US 17072 1322 TOTAL PLAY TELECOMUNICACIONES SA DE CV, MX 12479 1303 UNI2-AS, ES 6167 1219 CELLCO-PART, US 22773 1189 ASN-CXA-ALL-CCI-22773-RDC, US 56046 1163 CMNET-JIANGSU-AP China Mobile communications corporation, CN End of report