ResearchIRR · RIPE

AS-BRAIN Berlin Research Area Information Network

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

Members

What AS-BRAIN lists

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

AS20588 FVBAS31622
Expanded

Every AS it reaches

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

Show the 2 ASes
AS20588AS31622
Prefixes

What AS-BRAIN covers

Every route object in the IRR whose origin is one of the 2 ASes it reaches: the prefixes a filter built from AS-BRAIN (with bgpq4, say) would allow. 1 IPv4 and 0 IPv6. Every one is in the IRR API.

1 IPv4 prefix
62.141.160.0/19
Registries

Each registry’s copy

RIPE2 membersBerlin Research Area Information Network
Maintained byBRAIN-MNT
Last modified2011-09-26T16:07:39Z
MembersAS31622 AS20588
mbrs-by-refN
Tools

Check AS-BRAIN live

IRR API, with prefixes