ResearchIRR · TC

AS265330:AS-UPSTREAMS as-set containing AS265330 upstream providers

An as-set registered in TC, maintained by MAINT-AS265330. It names 3 ASes and 2 sets directly; followed all the way down, it reaches 3 ASes through 2 nested sets.

What AS265330:AS-UPSTREAMS lists

3 ASes and 2 sets, written in the object across every registry that holds it. Sets open their own page. 2 of the sets are not registered in any IRR we mirror, so a filter built from AS265330:AS-UPSTREAMS gets nothing from them.

OPERADORA-SAMM not registeredOPERADORA-UFINET not registeredAS28598 AS28598AS40850 AS-UPIX-40850AS270525 AS270525

Every AS it reaches

What a filter built from AS265330:AS-UPSTREAMS would let in: 3 ASes.

Show the 3 ASes

What AS265330: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 AS265330:AS-UPSTREAMS (with bgpq4, say) would allow. 91 IPv4 and 21 IPv6. Every one is in the IRR API.

91 IPv4 prefixes
21 IPv6 prefixes

Each registry’s copy

TC5 membersas-set containing AS265330 upstream providers
Maintained byMAINT-AS265330
Last modified2026-02-05T21:16:04Z
MembersAS270525 OPERADORA-SAMM AS40850 OPERADORA-UFINET AS28598
mbrs-by-refN

Check AS265330:AS-UPSTREAMS live