ResearchIRR · RIPE

AS-COM4 Com4 AS, Oslo, Norway

An as-set registered in RIPE, maintained by COM4-MNT. It names 2 ASes and 0 sets directly; followed all the way down, it reaches 2 ASes through 0 nested sets.

Members

What AS-COM4 lists

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

AS31096 SECURE-ASAS57660 COM4-AS
Expanded

Every AS it reaches

What a filter built from AS-COM4 would let in: 2 ASes.

Show the 2 ASes
AS31096AS57660
Prefixes

What AS-COM4 covers

Every route object in the IRR whose origin is one of the 2 ASes it reaches: the prefixes a filter built from AS-COM4 (with bgpq4, say) would allow. 6 IPv4 and 1 IPv6. Every one is in the IRR API.

6 IPv4 prefixes
185.242.144.0/22185.67.16.0/22193.22.250.0/24193.27.94.0/23212.67.48.0/2037.26.208.0/20
1 IPv6 prefix
2a00:67c0::/32
Registries

Each registry’s copy

RIPE2 membersCom4 AS, Oslo, Norway
Maintained byCOM4-MNT
Last modified2025-04-23T12:46:27Z
MembersAS31096 AS57660
mbrs-by-refN
Used by

Sets that include AS-COM4

AS-FIXOAS-FIXO-V6AS1299:AS-TWELVE99-EU-V4AS1299:AS-TWELVE99-EU-V6
Tools

Check AS-COM4 live

IRR API, with prefixes