AS400337 NH Broadband, LLC 🇺🇸 US

Announcing 29 prefixes, seen at the RIS collectors.

IPv4 prefixes
28
39,680 (155 × /24)
IPv6 prefixes
1
1 × /32
Upstreams
2
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it

Registry and operator data

AS number
AS400337
Name
NH Broadband, LLC
Organisation
ASN-NHB
Country
🇺🇸 US
RIR
ARIN
Allocated
2021-12-29
Scope
Not Disclosed
PeeringDB
net/43526

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

23 valid (79.3%) 0 invalid (0.0%) 6 no ROA (20.7%)

Announced prefixes

29 in total

Prefix RPKI Peers Sample path First seen
38.7.152.0/22 v4 no ROA 40 345491299400337 2026-09-18
38.7.152.0/23 v4 no ROA 41 345491299400337 2026-09-18
38.7.154.0/23 v4 no ROA 41 345491299400337 2026-09-18
38.51.144.0/22 v4 no ROA 40 345491299400337 2026-09-18
38.51.144.0/23 v4 no ROA 41 345491299400337 2026-09-18
38.51.146.0/23 v4 no ROA 41 345491299400337 2026-09-18
38.110.240.0/20 v4 RPKI valid 40 345491299400337 2026-09-18
134.49.96.0/19 v4 RPKI valid 41 345491299400337 2026-09-18
163.245.160.0/19 v4 RPKI valid 41 345491299400337 2026-09-18
163.245.160.0/20 v4 RPKI valid 41 345491299400337 2026-09-18
163.245.160.0/22 v4 RPKI valid 41 345491299400337 2026-09-18
163.245.164.0/23 v4 RPKI valid 41 345491299400337 2026-09-18
163.245.166.0/23 v4 RPKI valid 41 345491299400337 2026-09-18
163.245.168.0/23 v4 RPKI valid 41 345491299400337 2026-09-18
163.245.170.0/23 v4 RPKI valid 41 345491299400337 2026-09-18
163.245.172.0/23 v4 RPKI valid 41 345491299400337 2026-09-18
163.245.174.0/23 v4 RPKI valid 41 345491299400337 2026-09-18
163.245.176.0/20 v4 RPKI valid 41 345491299400337 2026-09-18
163.245.176.0/23 v4 RPKI valid 41 345491299400337 2026-09-18
163.245.178.0/24 v4 RPKI valid 41 345491299400337 2026-09-18
163.245.179.0/24 v4 RPKI valid 41 345491299400337 2026-09-18
163.245.180.0/24 v4 RPKI valid 41 345491299400337 2026-09-18
163.245.181.0/24 v4 RPKI valid 41 345491299400337 2026-09-18
163.245.182.0/24 v4 RPKI valid 41 345491299400337 2026-09-18
163.245.185.0/24 v4 RPKI valid 41 345491299400337 2026-09-18
163.245.187.0/24 v4 RPKI valid 41 345491299400337 2026-09-18
163.245.188.0/24 v4 RPKI valid 41 345491299400337 2026-09-18
206.225.31.0/24 v4 RPKI valid 40 345491299400337 2026-09-18
2607:9740::/32 v6 RPKI valid 36 345491299400337 2026-09-18