ResearchIRR · ARIN

AS397880:AS-ALL 2110 Thompson Blvd Ventura CA 93001 United States

An as-set registered in ARIN, maintained by MNT-MSL-210. It names 1 AS and 1 set directly; followed all the way down, it reaches 1 ASes through 2 nested sets.

Members

What AS397880:AS-ALL lists

1 AS and 1 set, written in the object across every registry that holds it. Sets open their own page.

AS-397880-CUSTOMERAS397880 SKYWIRE-ASN
Expanded

Every AS it reaches

What a filter built from AS397880:AS-ALL would let in: 1 ASes.

Show the 1 ASes
AS397880
Prefixes

What AS397880:AS-ALL covers

Every route object in the IRR whose origin is one of the 1 ASes it reaches: the prefixes a filter built from AS397880:AS-ALL (with bgpq4, say) would allow. 6 IPv4 and 1 IPv6. Every one is in the IRR API.

6 IPv4 prefixes
140.235.186.0/23158.51.66.0/23161.199.71.0/24161.199.82.0/2445.41.26.0/2372.172.68.0/22
1 IPv6 prefix
2605:dbc0::/32
Registries

Each registry’s copy

ARIN2 members2110 Thompson Blvd Ventura CA 93001 United States
Maintained byMNT-MSL-210
Last modified2026-09-23T21:31:58Z
MembersAS397880 AS-397880-CUSTOMER
mbrs-by-refN
Tools

Check AS397880:AS-ALL live

IRR API, with prefixes