IPv6 R&E Routing Table Report 18:35 GMT Fri 11 Jul, 2025 IPv6 BGP Table (R&E) as seen at KENET. Report Website: https://bgp.nsrc.org/REN Detailed Analysis: https://bgp.nsrc.org/REN/KENET/ Analysis Summary ---------------- BGP routing table entries examined: 6110 Number of IPv6 prefixes with a valid ROA: 1116 Number of IPv6 prefixes with an invalid ROA: 0 Number of IPv6 prefixes with no ROA: 4994 Total ASNs present in the IPv6 Routing Table: 5083 Average AS path length: 7.8 Longest AS path: 16 Total Origin ASNs present in the IPv6 Routing Table: 5041 Paths with bogon ASNs present in the IPv6 Routing Table: 0 IPv6 Subnet Table ----------------- /16:0 /17:0 /18:0 /19:0 /20:1 /21:0 /22:0 /23:0 /24:1 /25:0 /26:0 /27:0 /28:5 /29:56 /30:18 /31:0 /32:4519 /33:31 /34:15 /35:20 /36:60 /37:5 /38:16 /39:2 /40:111 /41:6 /42:6 /43:2 /44:104 /45:15 /46:12 /47:13 /48:1072 /49:7 /50:0 /51:0 /52:3 /53:0 /54:0 /55:0 /56:2 /57:0 /58:0 /59:0 /60:5 /61:0 /62:0 /63:2 /64:1 Global IPv6 Per AS prefix count summary --------------------------------------- ASN No of Nets Description 7497 172 CSTNET-AS-AP Computer Network Information Center of Chine 55824 93 NKN-CORE-NW NKN Core Network, IN 45773 63 HECPERN-AS-PK PERN AS Content Servie Provider, Islamabad, 4758 59 NICNET-VSNL-BOARDER-AP National Informatics Centre, IN 61468 35 CEDIA, EC 3477 24 NOAA-NWAVE, US 680 23 DFN Verein zur Foerderung eines Deutschen Forschungsnetze 6262 17 CSIRO Commonwealth Scientific and Industrial, AU 24363 17 CNGI-JNN-IX-AS-AP CERNET2 IX at Shandong University, CN 46047 17 POLSRI-AS-ID Politeknik Negeri Sriwijaya, ID 4608 16 APNIC-SERVICES Asia Pacific Network Information Centre, A 36914 16 KENET-AS, KE 2018 14 TENET-1, ZA 683 13 ARGONNE-AS, US 24406 13 CNNIC-CRITICAL-AP China Internet Network Infomation Cente 237 9 MERIT-AS-14, US 559 9 SWITCH Peering requests: peering@switch.ch, CH 5501 9 FRAUNHOFER-CLUSTER-BW Research Institutes spread all over 7575 9 AARNET-AS-AP Australian Academic and Research Network AAR 3 8 MIT-GATEWAYS, US End of report