This is an automated weekly mailing describing the state of the IPv6 Research & Education Routing Table received by NSRC's collector from UH. 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 22:25 GMT Sat 02 May, 2026 IPv6 BGP Table (R&E) as seen at UH. Report Website: https://bgp.nsrc.org/REN Detailed Analysis: https://bgp.nsrc.org/REN/UniHawaii/ Analysis Summary ---------------- BGP routing table entries examined: 55665 Number of IPv6 prefixes with a valid ROA: 41473 Number of IPv6 prefixes with an invalid ROA: 5 Number of IPv6 prefixes with no ROA: 14187 Total ASNs present in the IPv6 Routing Table: 11514 Average AS path length: 6.0 Longest AS path: 34 Total Origin ASNs present in the IPv6 Routing Table: 11170 Paths with bogon ASNs present in the IPv6 Routing Table: 0 IPv6 Subnet Table ----------------- /16:0 /17:0 /18:0 /19:0 /20:6 /21:0 /22:3 /23:1 /24:11 /25:5 /26:4 /27:2 /28:65 /29:537 /30:351 /31:94 /32:7877 /33:410 /34:369 /35:309 /36:1829 /37:415 /38:768 /39:322 /40:3240 /41:305 /42:599 /43:208 /44:4305 /45:562 /46:979 /47:2604 /48:29472 /49:4 /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 /63:1 /64:4 Global IPv6 Per AS prefix count summary --------------------------------------- ASN No of Nets Description 7552 3564 VIETEL-AS-AP Viettel Group, VN 16509 2210 AMAZON-02 - Amazon.com, Inc., US 137409 1112 GSLNETWORKS-AS-AP GSL Networks Pty LTD, AU 5416 1040 Internet Service Provider, BH 45271 1033 VIL-AS-AP Vodafone Idea Ltd, IN 45609 946 BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Serv 36183 945 AKAMAI-AS - Akamai Technologies, Inc., US 13335 828 CLOUDFLARENET - Cloudflare, Inc., US 140292 614 CHINATELECOM-JIANGSU-SUZHOU-5G-NETWORK CHINATELECOM Jiang 4134 605 CHINANET-BACKBONE No.31,Jin-rong Street, CN 12025 591 IMDC-AS12025 - Iron Mountain Data Center, US 26611 577 COMUNICACION CELULAR S.A. COMCEL S.A., CO 55547 518 WOODSNET-PH Unit D,E,F,G 28th Floor, PH 14618 470 AMAZON-AES - Amazon.com, Inc., US 36992 464 ETISALAT-MISR, EG 20940 458 AKAMAI-ASN1, NL 7015 452 COMCAST-7015 - Comcast Cable Communications, LLC, US 19551 451 INCAPSULA - Incapsula Inc, US 714 426 APPLE-ENGINEERING - Apple Inc., US 17552 419 TRUEONLINE-AS-AP True Online, TH End of report