ResearchIRR · TC

AS266921:AS-UPSTREAMS as-set containing AS266921 upstream providers

An as-set registered in TC, maintained by MAINT-AS266921. It names 2 ASes and 0 sets directly; followed all the way down, it reaches 2 ASes through 0 nested sets.

Members

What AS266921:AS-UPSTREAMS lists

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

AS14840 AS14840AS265890 AS265890
Expanded

Every AS it reaches

What a filter built from AS266921:AS-UPSTREAMS would let in: 2 ASes.

Show the 2 ASes
AS14840AS265890
Prefixes

What AS266921: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 AS266921:AS-UPSTREAMS (with bgpq4, say) would allow. 23 IPv4 and 4 IPv6. Every one is in the IRR API.

23 IPv4 prefixes
131.196.4.0/22131.196.4.0/23131.196.4.0/24131.196.5.0/24131.196.6.0/23131.196.6.0/24131.196.7.0/24186.211.128.0/17186.211.128.0/21186.211.136.0/21186.211.144.0/21186.211.160.0/21186.211.176.0/21186.211.192.0/21186.211.228.0/22186.211.248.0/22187.103.120.0/21187.103.96.0/19187.103.96.0/21200.143.64.0/18200.215.208.0/20201.16.0.0/18201.16.64.0/18
4 IPv6 prefixes
2804:3f64:8000::/332804:3f64::/322804:3f64::/332804:8::/30
Registries

Each registry’s copy

TC2 membersas-set containing AS266921 upstream providers
Maintained byMAINT-AS266921
Last modified2024-09-23T13:05:07Z
MembersAS265890 AS14840
mbrs-by-refN
Tools

Check AS266921:AS-UPSTREAMS live

IRR API, with prefixes