This is an automated weekly mailing describing the state of the Global IPv6 Research & Education Routing Table received by NSRC's collector from Uni of Guam. 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 . Global IPv6 R&E Routing Table Report 21:20 GMT Sat 18 Dec, 2021 IPv6 BGP Table (R&E) as seen at Uni of Guam. Report Website: https://bgp.nsrc.org/REN Detailed Analysis: https://bgp.nsrc.org/REN/UniGuam/ Analysis Summary ---------------- BGP routing table entries examined: 5942 Total ASNs present in the IPv6 Routing Table: 4648 Total Origin ASNs present in the IPv6 Routing Table: 4622 IPv6 Subnet Table ----------------- /16:0 /17:0 /18:0 /19:0 /20:2 /21:1 /22:0 /23:0 /24:2 /25:0 /26:0 /27:0 /28:5 /29:15 /30:0 /31:0 /32:4297 /33:19 /34:10 /35:15 /36:30 /37:7 /38:29 /39:1 /40:130 /41:3 /42:11 /43:10 /44:46 /45:12 /46:218 /47:26 /48:1003 /49:10 /50:0 /51:0 /52:9 /53:0 /54:0 /55:0 /56:3 /57:0 /58:0 /59:0 /60:0 /61:0 /62:0 /63:0 /64:13 Global IPv6 Per AS prefix count summary --------------------------------------- ASN No of Nets Description 16509 543 AMAZON-02, US 7497 151 CSTNET-AS-AP Computer Network Information Center, CN 55824 81 NKN-CORE-NW NKN Core Network, IN 4758 59 NICNET-VSNL-BOARDER-AP National Informatics Centre, IN 133111 54 CNT-NORTHCHINA CERNET New Technology Co., Ltd, CN 61468 33 CEDIA, EC 7575 27 AARNET-AS-AP Australian Academic and Research Network AARNet 45773 25 HECPERN-AS-PK PERN AS Content Servie Provider, Islamabad, Pa 2152 21 CSUNET-NW, US 327687 16 RENU, UG 4608 13 APNIC-SERVICES Asia Pacific Network Information Centre, AU 11537 13 INTERNET2-RESEARCH-EDU, US 559 12 SWITCH Peering requests: peering@switch.ch, CH 24423 11 FJGDWL No. 207 Hualin Road, Fuzhou, Fujian, China, CN 6262 10 CSIRO Commonwealth Scientific and Industrial, AU 7645 9 DEAKIN-AS-AP Deakin University, AU 19679 9 DROPBOX, US 237 8 MERIT-AS-14, US 56132 8 MONASHUNI-AU-AS-AP Monash University, AU 58448 7 AP-CONAC-AS-AP CONAC China Organizational Name Administratio End of report