ResearchIRR · RIPE

AS-NORD NORD AS-SET

An as-set registered in RIPE, maintained by CHERRY-MNT. It names 5 ASes and 0 sets directly; followed all the way down, it reaches 5 ASes through 0 nested sets.

Members

What AS-NORD lists

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

AS21287AS47737 CONSYST-OS-ASAS50797 TOPSRV-ASAS57919 ASWICOMAS212673 INTEGRAL-AS
Expanded

Every AS it reaches

What a filter built from AS-NORD would let in: 5 ASes.

Show the 5 ASes
AS21287AS47737AS50797AS57919AS212673
Prefixes

What AS-NORD covers

Every route object in the IRR whose origin is one of the 5 ASes it reaches: the prefixes a filter built from AS-NORD (with bgpq4, say) would allow. 9 IPv4 and 0 IPv6. Every one is in the IRR API.

9 IPv4 prefixes
188.65.208.0/2178.142.220.0/2278.142.220.0/2478.142.221.0/2678.142.221.64/2691.236.2.0/2391.236.2.0/2491.236.3.0/2494.124.168.0/21
Registries

Each registry’s copy

RIPE5 membersNORD AS-SET
Maintained byCHERRY-MNT
Last modified2025-08-03T10:00:43Z
MembersAS50797 AS47737 AS212673 AS57919 AS21287
mbrs-by-refN
Used by

Sets that include AS-NORD

AS-MFMSK
Tools

Check AS-NORD live

IRR API, with prefixes