ResearchIRR · TC

AS272757:AS-UPSTREAMS as-set containing AS272757 upstream providers

An as-set registered in TC, maintained by MAINT-AS272757. It names 2 ASes and 0 sets directly; followed all the way down, it reaches 2 ASes through 0 nested sets.

Members

What AS272757:AS-UPSTREAMS lists

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

AS26162 AS26162AS267469 AS267469
Expanded

Every AS it reaches

What a filter built from AS272757:AS-UPSTREAMS would let in: 2 ASes.

Show the 2 ASes
AS26162AS267469
Prefixes

What AS272757: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 AS272757:AS-UPSTREAMS (with bgpq4, say) would allow. 5 IPv4 and 1 IPv6. Every one is in the IRR API.

5 IPv4 prefixes
192.141.156.0/22192.141.156.0/24192.141.157.0/24192.141.158.0/24192.141.159.0/24
1 IPv6 prefix
2804:41f8::/32
Registries

Each registry’s copy

TC2 membersas-set containing AS272757 upstream providers
Maintained byMAINT-AS272757
Last modified2024-07-16T12:40:53Z
MembersAS267469 AS26162
mbrs-by-refN
Tools

Check AS272757:AS-UPSTREAMS live

IRR API, with prefixes