ResearchIRR · RIPE

AS-BCM BCM AS

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

What AS-BCM lists

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

Every AS it reaches

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

Show the 2 ASes

What AS-BCM covers

Every route object in the IRR whose origin is one of the 2 ASes it reaches: the prefixes a filter built from AS-BCM (with bgpq4, say) would allow. 86 IPv4 and 1 IPv6. Every one is in the IRR API.

86 IPv4 prefixes
1 IPv6 prefix

Each registry’s copy

RIPE2 membersBCM AS
Maintained byROM-MNT
Last modified2019-04-11T09:38:04Z
MembersAS42504 AS48437
mbrs-by-refN

Check AS-BCM live