ResearchIRR · ARIN

AS-NIL NIL

An as-set registered in ARIN, maintained by MNT-PSC-594. It names 1 AS and 0 sets directly; followed all the way down, it reaches 1 ASes through 0 nested sets.

What AS-NIL 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 AS-NIL would let in: 1 ASes.

Show the 1 ASes

What AS-NIL covers

Every route object in the IRR whose origin is one of the 1 ASes it reaches: the prefixes a filter built from AS-NIL (with bgpq4, say) would allow. 7 IPv4 and 0 IPv6. Every one is in the IRR API.

7 IPv4 prefixes

Each registry’s copy

ARIN1 membersNIL
Maintained byMNT-PSC-594
Last modified2023-12-12T07:45:47Z
MembersAS152156
mbrs-by-refN

Check AS-NIL live