ResearchIRR · TC

AS263527:AS-UPSTREAMS as-set containing AS263527 upstream providers

An as-set registered in TC, maintained by MAINT-AS263527. It names 2 ASes and 0 sets directly; followed all the way down, it reaches 2 ASes through 0 nested sets.

Members

What AS263527:AS-UPSTREAMS lists

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

AS264461 AS264461AS271255 AS271255
Expanded

Every AS it reaches

What a filter built from AS263527:AS-UPSTREAMS would let in: 2 ASes.

Show the 2 ASes
AS264461AS271255
Prefixes

What AS263527: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 AS263527:AS-UPSTREAMS (with bgpq4, say) would allow. 28 IPv4 and 8 IPv6. Every one is in the IRR API.

28 IPv4 prefixes
132.255.28.0/22132.255.28.0/23132.255.28.0/24132.255.29.0/24132.255.30.0/23132.255.30.0/24132.255.31.0/24138.99.156.0/22138.99.156.0/23138.99.156.0/24138.99.157.0/24138.99.158.0/23138.99.158.0/24138.99.159.0/24179.48.108.0/22179.48.108.0/23179.48.108.0/24179.48.109.0/24179.48.110.0/23179.48.110.0/24179.48.111.0/24201.182.32.0/22201.182.32.0/23201.182.32.0/24201.182.33.0/24201.182.34.0/23201.182.34.0/24201.182.35.0/24
8 IPv6 prefixes
2804:2008:4000::/342804:2008:8000::/332804:2008:8000::/342804:2008::/322804:2008::/332804:2008::/342804:2008:c000::/342804:78a0::/32
Registries

Each registry’s copy

TC2 membersas-set containing AS263527 upstream providers
Maintained byMAINT-AS263527
Last modified2024-05-02T17:23:28Z
MembersAS264461 AS271255
mbrs-by-refN
Tools

Check AS263527:AS-UPSTREAMS live

IRR API, with prefixes