This is an automated weekly mailing describing the state of the IPv6 Research & Education Routing Table received by NSRC's collector from AARNET (Brisbane). 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 21:13 GMT Sat 13 Jun, 2026 IPv6 BGP Table (Global) as seen at AARNET (Brisbane). Report Website: https://bgp.nsrc.org/REN Detailed Analysis: https://bgp.nsrc.org/REN/AARNET/ Analysis Summary ---------------- BGP routing table entries examined: 236511 Number of IPv6 prefixes with a valid ROA: 188071 Number of IPv6 prefixes with an invalid ROA: 57 Number of IPv6 prefixes with no ROA: 48383 Total ASNs present in the IPv6 Routing Table: 36446 Average AS path length: 4.5 Longest AS path: 33 Total Origin ASNs present in the IPv6 Routing Table: 36067 Paths with bogon ASNs present in the IPv6 Routing Table: 1 IPv6 Subnet Table ----------------- /16:0 /17:0 /18:0 /19:1 /20:14 /21:3 /22:6 /23:6 /24:38 /25:12 /26:17 /27:18 /28:158 /29:5238 /30:736 /31:339 /32:26375 /33:4613 /34:4006 /35:1474 /36:8719 /37:1203 /38:2679 /39:1807 /40:22948 /41:1676 /42:2892 /43:1337 /44:23505 /45:4492 /46:5016 /47:7492 /48:109690 /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 7118 CHINAMOBILE-CN - China Mobile Communications Group Co., L 16509 5647 AMAZON-02 - Amazon.com, Inc., US 7552 4020 VIETEL-AS-AP - Viettel Group, VN 45609 3538 BHARTI-MOBILITY-AS-AP - Bharti Airtel Ltd. AS for GPRS Se 11172 2579 AS11172 - Alestra, S. de R.L. de C.V., MX 13335 2538 CLOUDFLARENET - Cloudflare, Inc., US 39891 2327 ALJAWWALSTC-AS - Saudi Telecom Company JSC, SA 17622 1961 CNCGROUP-GZ - China Unicom Guangzhou network, CN 32098 1955 TRANSTELCO-INC - Transtelco Inc, US 24547 1904 CMNET-V4HEBEI-AS-AP - Hebei Mobile Communication Company 56041 1891 CMNET-Zhejiang-AP - China Mobile communications corporati 6167 1650 CELLCO-PART - Verizon Business, US 36183 1644 AKAMAI-AS - Akamai Technologies, Inc., US 28573 1643 AS28573 - Claro NXT Telecomunicacoes Ltda, BR 56046 1586 CMNET-Jiangsu-AP - China Mobile communications corporatio 12479 1545 UNI2-AS - Orange Espagne SA, ES 36992 1471 ETISALAT MISR - ETISALAT MISR, EG 17072 1455 AS17072 - TOTAL PLAY TELECOMUNICACIONES, S.A.P.I. DE C.V. 11664 1317 AS11664 - Techtel LMDS Comunicaciones Interactivas S.A., 47331 1280 TTNET - TTNet A.S., TR End of report