AS399272 Barnholdt, LLC 🇺🇸 US

Announcing 15 prefixes, seen at the RIS collectors.

IPv4 prefixes
2
512 (2 × /24)
IPv6 prefixes
13
271 × /48
Upstreams
7
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
AS399272
Name
Barnholdt, LLC
Organisation
BARNHOLDT-NA
Country
🇺🇸 US
RIR
ARIN
Allocated
2025-04-04
Scope
Global
Peering policy
Open
PeeringDB
net/42536
Exchanges
1

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

15 valid (100.0%) 0 invalid (0.0%) 0 no ROA (0.0%)

Announced prefixes

15 in total

Prefix RPKI Peers Sample path First seen
23.144.204.0/24 v4 RPKI valid 44 37721917399272 2026-09-18
31.77.66.0/24 v4 RPKI valid 41 2448220473399272 2026-09-18
2604:26a0:5000::/40 v6 RPKI valid 34 3454920473399272 2026-09-18
2604:26a0:5002::/48 v6 RPKI valid 33 24482917399272 2026-09-18
2604:26a0:5003::/48 v6 RPKI valid 33 24482917399272 2026-09-18
2604:26a0:5005::/48 v6 RPKI valid 34 3454920473399272 2026-09-18
2604:26a0:5007::/48 v6 RPKI valid 33 24482917399272 2026-09-18
2604:26a0:500a::/48 v6 RPKI valid 38 20897256655399272 2026-09-18
2604:26a0:500c::/46 v6 RPKI valid 34 56662399272 2026-09-18
2604:26a0:500c::/48 v6 RPKI valid 34 56662399272 2026-09-18
2604:26a0:500d::/48 v6 RPKI valid 34 56662399272 2026-09-18
2604:26a0:500e::/48 v6 RPKI valid 33 580571746006835487399272 2026-09-18
2604:26a0:500f::/48 v6 RPKI valid 33 580571746006835487399272 2026-09-18
2604:26a0:6000::/48 v6 RPKI valid 35 345491650914618399272 2026-09-18
2604:26a0:6001::/48 v6 RPKI valid 35 345491650914618399272 2026-09-18