ResearchIRR · RIPE

AS-LD4UNITY N

An as-set registered in RIPE, maintained by LD4UNITY-MNT. It names 4 ASes and 0 sets directly; followed all the way down, it reaches 4 ASes through 0 nested sets.

What AS-LD4UNITY lists

4 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-LD4UNITY would let in: 4 ASes.

Show the 4 ASes

What AS-LD4UNITY covers

Every route object in the IRR whose origin is one of the 4 ASes it reaches: the prefixes a filter built from AS-LD4UNITY (with bgpq4, say) would allow. 13 IPv4 and 3 IPv6. Every one is in the IRR API.

13 IPv4 prefixes
3 IPv6 prefixes

Each registry’s copy

RIPE4 membersN
Maintained byLD4UNITY-MNT
Last modified2025-07-12T16:41:06Z
MembersAS42433 AS209223 AS24730 AS211745
mbrs-by-refN

Sets that include AS-LD4UNITY

Check AS-LD4UNITY live