ResearchIRR · TC

AS266066:AS-UPSTREAMS as-set containing AS266066 upstream providers

An as-set registered in TC, maintained by MAINT-AS266066. It names 2 ASes and 0 sets directly; followed all the way down, it reaches 2 ASes through 0 nested sets.

Members

What AS266066:AS-UPSTREAMS lists

2 ASes and 0 sets, written in the object across every registry that holds it. Sets open their own page.

AS264344 AS264344AS266337 AS266337
Expanded

Every AS it reaches

What a filter built from AS266066:AS-UPSTREAMS would let in: 2 ASes.

Show the 2 ASes
AS264344AS266337
Prefixes

What AS266066:AS-UPSTREAMS covers

Every route object in the IRR whose origin is one of the 2 ASes it reaches: the prefixes a filter built from AS266066:AS-UPSTREAMS (with bgpq4, say) would allow. 38 IPv4 and 53 IPv6. Every one is in the IRR API.

38 IPv4 prefixes
138.185.84.0/22138.185.84.0/23138.185.84.0/24138.185.85.0/24138.185.86.0/23138.185.86.0/24138.185.87.0/24138.94.36.0/22138.94.36.0/23138.94.36.0/24138.94.37.0/24138.94.38.0/23138.94.38.0/24138.94.39.0/24170.238.112.0/22170.238.112.0/23170.238.114.0/23170.238.114.0/24170.238.115.0/24170.79.204.0/22170.79.206.0/24170.79.207.0/24191.128.80.0/21191.128.80.0/22191.128.80.0/23191.128.80.0/24191.128.81.0/24191.128.82.0/23191.128.82.0/24191.128.83.0/24191.128.84.0/22191.128.84.0/23191.128.84.0/24191.128.85.0/24191.128.86.0/23191.128.86.0/24191.128.87.0/2445.5.177.0/24
53 IPv6 prefixes
2804:2674:1::/482804:2674:4000::/402804:2674:4100::/402804:2674:4200::/482804:2674:4300::/402804:2674:4400::/402804:2674:4400::/482804:2674:4500::/402804:2674:4600::/482804:2674:4601::/482804:2674:4700::/402804:2674:4800::/402804:2674:4900::/402804:2674:4a00::/402804:2674:4b00::/402804:2674:4c00::/402804:2674:4d00::/402804:2674:4e00::/402804:2674:4f00::/402804:2674:5000::/402804:2674:5100::/402804:2674:5200::/402804:2674:5202::/482804:2674:5400::/482804:2674:5500::/402804:2674:8000::/332804:2674:8000::/342804:2674:8000::/482804:2674:9000::/362804:2674::/322804:2674::/332804:2674::/482804:2674:a00::/402804:2674:a::/482804:2674:b000::/402804:2674:b100::/482804:2674:b101::/482804:2674:b200::/402804:2674:c000::/342804:2674:c000::/402804:2674:d004::/482804:2674:d10::/462804:2674:d::/482804:2674:e::/482804:2674:f::/482804:2674:face::/482804:3640::/322804:3640::/342804:6418:4000::/342804:6418:8000::/342804:6418::/322804:6418::/342804:6418:c000::/34
Registries

Each registry’s copy

TC2 membersas-set containing AS266066 upstream providers
Maintained byMAINT-AS266066
Last modified2026-04-20T17:31:59Z
MembersAS266337 AS264344
mbrs-by-refN
Tools

Check AS266066:AS-UPSTREAMS live

IRR API, with prefixes