This is an automated weekly mailing describing the state of the IPv6 Research & Education Routing Table received by NSRC's collector from AIT. 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 20:25 GMT Sat 15 Jun, 2024 IPv6 BGP Table (R&E) as seen at AIT. Report Website: https://bgp.nsrc.org/REN Detailed Analysis: https://bgp.nsrc.org/REN/AIT/ Analysis Summary ---------------- BGP routing table entries examined: 2261 Number of IPv6 prefixes with a valid ROA: 1858 Number of IPv6 prefixes with an invalid ROA: 163 Number of IPv6 prefixes with no ROA: 240 Total ASNs present in the IPv6 Routing Table: 203 Average AS path length: 3.6 Longest AS path: 9 Total Origin ASNs present in the IPv6 Routing Table: 194 Paths with bogon ASNs present in the IPv6 Routing Table: 2 IPv6 Subnet Table ----------------- /16:0 /17:0 /18:0 /19:0 /20:0 /21:0 /22:0 /23:0 /24:0 /25:1 /26:0 /27:0 /28:0 /29:0 /30:1 /31:1 /32:64 /33:7 /34:0 /35:2 /36:111 /37:0 /38:19 /39:8 /40:302 /41:0 /42:0 /43:8 /44:264 /45:1 /46:80 /47:36 /48:1345 /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 /64:4 Global IPv6 Per AS prefix count summary --------------------------------------- ASN No of Nets Description 17552 396 UNASSIGNED 16509 285 AMAZON-02, US 58952 273 FRONTIIRCOLTD-MM Frontiir Co. Ltd, MM 9931 172 CAT-AP The Communication Authoity of Thailand, CAT, TH 131445 129 UNASSIGNED 133481 100 UNASSIGNED 136907 75 UNASSIGNED 19551 74 INCAPSULA, US 7470 70 UNASSIGNED 42 41 WOODYNET-1, US 9587 35 DTACNETWORK-TH-AP 26th Floor 3333 Moo 14 Chai Building, TH 8068 30 UNASSIGNED 45458 22 UNASSIGNED 133193 21 UNASSIGNED 55423 18 JASTEL-NETWORK-TH-IDC-AP JasTel Network, TH 132280 18 SYMPHONY-AP-TH Symphony Communication Thailand PCL., TH 187 17 DNSCAST-AS, US 9411 17 UNASSIGNED 136480 17 UNASSIGNED 10226 16 UNASSIGNED End of report