ResearchIRR · RIPE

AS215197:AS-ZERO N

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

What AS215197:AS-ZERO lists

1 AS 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 AS215197:AS-ZERO would let in: 1 ASes.

Show the 1 ASes

What AS215197:AS-ZERO covers

Every route object in the IRR whose origin is one of the 1 ASes it reaches: the prefixes a filter built from AS215197:AS-ZERO (with bgpq4, say) would allow. 1 IPv4 and 1 IPv6. Every one is in the IRR API.

1 IPv4 prefix
1 IPv6 prefix

Each registry’s copy

RIPE1 membersN
Maintained byZERO-MNT
Last modified2025-10-22T13:55:11Z
MembersAS215197
mbrs-by-refN

Sets that include AS215197:AS-ZERO

Check AS215197:AS-ZERO live