ResearchIRR · TC

AS275799:AS-UPSTREAMS as-set containing AS275799 upstream providers

An as-set registered in TC, maintained by MAINT-AS275799. It names 2 ASes and 0 sets directly; followed all the way down, it reaches 2 ASes through 0 nested sets.

Members

What AS275799:AS-UPSTREAMS lists

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

AS28283 AS28283AS61610 AS61610
Expanded

Every AS it reaches

What a filter built from AS275799:AS-UPSTREAMS would let in: 2 ASes.

Show the 2 ASes
AS28283AS61610
Prefixes

What AS275799: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 AS275799:AS-UPSTREAMS (with bgpq4, say) would allow. 22 IPv4 and 3 IPv6. Every one is in the IRR API.

22 IPv4 prefixes
177.221.184.0/22177.72.224.0/21187.0.0.0/20187.103.224.0/19187.103.240.0/21187.87.28.0/22187.87.28.0/24187.87.29.0/24187.87.30.0/24189.14.224.0/20200.225.48.0/21200.225.48.0/24200.225.49.0/24200.225.50.0/24200.225.51.0/24200.225.52.0/24200.225.53.0/24200.225.54.0/24200.225.55.0/24200.240.224.0/19201.148.244.0/2245.175.60.0/22
3 IPv6 prefixes
2804:378::/322804:624::/322804:8ae0::/32
Registries

Each registry’s copy

TC2 membersas-set containing AS275799 upstream providers
Maintained byMAINT-AS275799
Last modified2026-08-21T12:39:21Z
MembersAS28283 AS61610
mbrs-by-refN
Tools

Check AS275799:AS-UPSTREAMS live

IRR API, with prefixes