AS25611 North Shore Long Island Jewish Health System 🇺🇸 US

Announcing 10 prefixes, seen at the RIS collectors.

IPv4 prefixes
10
3,328 (13 × /24)
IPv6 prefixes
0
-
Upstreams
3
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
AS25611
Name
North Shore Long Island Jewish Health System
Organisation
North Shore Long Island Jewish Health System
Country
🇺🇸 US
RIR
ARIN
Allocated
2002-04-08

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

3 valid (30.0%) 0 invalid (0.0%) 7 no ROA (70.0%)

Announced prefixes

10 in total

Prefix RPKI Peers Sample path First seen
8.25.157.0/24 v4 no ROA 42 37721335625611 2026-09-18
8.44.200.0/24 v4 no ROA 42 37721335625611 2026-09-18
9.179.235.0/24 v4 no ROA 42 3454964614688725611 2026-09-18
69.27.229.0/24 v4 RPKI valid 43 2448261285400425611 2026-09-18
69.74.179.0/24 v4 RPKI valid 43 2448261285400425611 2026-09-18
69.74.180.0/24 v4 RPKI valid 43 2448261285400425611 2026-09-18
170.77.196.0/22 v4 no ROA 42 3549335625611 2026-09-18
170.77.196.0/24 v4 no ROA 42 3549335625611 2026-09-18
170.77.197.0/24 v4 no ROA 42 3549335625611 2026-09-18
170.77.199.0/24 v4 no ROA 42 3549335625611 2026-09-18