ResearchIRR · TC

AS270267:AS-UPSTREAMS as-set containing AS270267 upstream providers

An as-set registered in TC, maintained by MAINT-AS270267. It names 3 ASes and 0 sets directly; followed all the way down, it reaches 3 ASes through 0 nested sets.

Members

What AS270267:AS-UPSTREAMS lists

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

AS266931 AS266931AS270507 AS270507AS271011 AS271011
Expanded

Every AS it reaches

What a filter built from AS270267:AS-UPSTREAMS would let in: 3 ASes.

Show the 3 ASes
AS266931AS270507AS271011
Prefixes

What AS270267:AS-UPSTREAMS covers

Every route object in the IRR whose origin is one of the 3 ASes it reaches: the prefixes a filter built from AS270267:AS-UPSTREAMS (with bgpq4, say) would allow. 22 IPv4 and 7 IPv6. Every one is in the IRR API.

22 IPv4 prefixes
186.232.104.0/22186.232.104.0/23186.232.104.0/24186.232.105.0/24186.232.106.0/23186.232.106.0/24186.232.107.0/24190.8.172.0/2245.225.84.0/2245.225.84.0/2345.225.84.0/2445.225.85.0/2445.225.86.0/2345.225.86.0/2445.225.87.0/2445.5.32.0/2245.5.32.0/2345.5.32.0/2445.5.33.0/2445.5.34.0/2345.5.34.0/2445.5.35.0/24
7 IPv6 prefixes
2804:4580::/322804:6d04:4000::/342804:6d04:8000::/342804:6d04::/322804:6d04::/342804:6d04:c000::/342804:74e8::/32
Registries

Each registry’s copy

TC3 membersas-set containing AS270267 upstream providers
Maintained byMAINT-AS270267
Last modified2026-07-24T20:36:45Z
MembersAS271011 AS266931 AS270507
mbrs-by-refN
Tools

Check AS270267:AS-UPSTREAMS live

IRR API, with prefixes