ResearchIRR · ARIN

AS-NHBB 579 Tenney Mountain Highway Plymouth NH…

An as-set registered in ARIN, maintained by MNT-NBL-82. It names 1 AS and 0 sets directly; followed all the way down, it reaches 1 ASes through 0 nested sets.

Members

What AS-NHBB lists

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

AS400337 ASN-NHB
Expanded

Every AS it reaches

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

Show the 1 ASes
AS400337
Prefixes

What AS-NHBB covers

Every route object in the IRR whose origin is one of the 1 ASes it reaches: the prefixes a filter built from AS-NHBB (with bgpq4, say) would allow. 8 IPv4 and 1 IPv6. Every one is in the IRR API.

8 IPv4 prefixes
134.49.96.0/19163.245.160.0/19206.225.31.0/2438.110.240.0/2038.51.144.0/2238.7.152.0/2266.231.210.0/2466.231.211.0/24
1 IPv6 prefix
2607:9740::/32
Registries

Each registry’s copy

ARIN1 members579 Tenney Mountain Highway Plymouth NH 03264-3154 United States
Maintained byMNT-NBL-82
Last modified2026-09-09T15:12:14Z
MembersAS400337
mbrs-by-refN
Used by

Sets that include AS-NHBB

AS1299:AS-TWELVE99-NA-V4AS1299:AS-TWELVE99-NA-V6
Tools

Check AS-NHBB live

IRR API, with prefixes