ResearchIRR · RADB

AS-WESTLINK WESTLINK TECNOLOGIA E COMUNICACAO (AS61591) own…

An as-set registered in RADB, maintained by MAINT-AS61591. It names 1 AS and 0 sets directly; followed all the way down, it reaches 1 ASes through 0 nested sets.

Members

What AS-WESTLINK lists

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

AS61591 AS61591
Expanded

Every AS it reaches

What a filter built from AS-WESTLINK would let in: 1 ASes.

Show the 1 ASes
AS61591
Prefixes

What AS-WESTLINK covers

Every route object in the IRR whose origin is one of the 1 ASes it reaches: the prefixes a filter built from AS-WESTLINK (with bgpq4, say) would allow. 21 IPv4 and 7 IPv6. Every one is in the IRR API.

21 IPv4 prefixes
138.97.64.0/22138.97.64.0/23138.97.64.0/24138.97.65.0/24138.97.66.0/23138.97.66.0/24138.97.67.0/24170.247.40.0/22170.247.40.0/23170.247.40.0/24170.247.41.0/24170.247.42.0/23170.247.42.0/24170.247.43.0/2445.237.72.0/2245.237.72.0/2345.237.72.0/2445.237.73.0/2445.237.74.0/2345.237.74.0/2445.237.75.0/24
7 IPv6 prefixes
2804:231c:4000::/342804:231c:8000::/332804:231c:8000::/342804:231c::/322804:231c::/332804:231c::/342804:231c:c000::/34
Registries

Each registry’s copy

RADB1 membersWESTLINK TECNOLOGIA E COMUNICACAO (AS61591) own networks only
Maintained byMAINT-AS61591
Last modified2023-11-13T16:18:33Z
MembersAS61591
mbrs-by-refN
Used by

Sets that include AS-WESTLINK

AS-WESTLINK-ALL
Tools

Check AS-WESTLINK live

IRR API, with prefixes