ResearchIRR · ARIN

AS-OPTBIT 4958 Greystone St Hermantown MN 55811 United…

An as-set registered in ARIN, maintained by MNT-OL-165. It names 1 AS and 0 sets directly; followed all the way down, it reaches 1 ASes through 0 nested sets.

Members

What AS-OPTBIT lists

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

AS53740 OPTBIT
Expanded

Every AS it reaches

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

Show the 1 ASes
AS53740
Prefixes

What AS-OPTBIT covers

Every route object in the IRR whose origin is one of the 1 ASes it reaches: the prefixes a filter built from AS-OPTBIT (with bgpq4, say) would allow. 9 IPv4 and 1 IPv6. Every one is in the IRR API.

9 IPv4 prefixes
23.159.32.0/2323.159.32.0/2423.159.33.0/2444.31.244.0/2244.94.64.0/2244.94.68.0/2264.50.164.0/2472.244.116.0/2498.142.180.0/24
1 IPv6 prefix
2602:fe26::/36
Registries

Each registry’s copy

ARIN1 members4958 Greystone St Hermantown MN 55811 United States
Maintained byMNT-OL-165
Last modified2025-08-22T18:25:19Z
MembersAS53740
mbrs-by-refN
Tools

Check AS-OPTBIT live

IRR API, with prefixes