ResearchIRR · TC

AS268057:AS-UPSTREAMS as-set containing AS268057 upstream providers

An as-set registered in TC, maintained by MAINT-AS268057. It names 2 ASes and 0 sets directly; followed all the way down, it reaches 2 ASes through 0 nested sets.

What AS268057:AS-UPSTREAMS lists

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

Every AS it reaches

What a filter built from AS268057:AS-UPSTREAMS would let in: 2 ASes.

Show the 2 ASes

What AS268057: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 AS268057:AS-UPSTREAMS (with bgpq4, say) would allow. 78 IPv4 and 79 IPv6. Every one is in the IRR API.

78 IPv4 prefixes
79 IPv6 prefixes

Each registry’s copy

TC2 membersas-set containing AS268057 upstream providers
Maintained byMAINT-AS268057
Last modified2025-09-21T17:36:44Z
MembersAS269194 AS264496
mbrs-by-refN

Check AS268057:AS-UPSTREAMS live