AS395139

Name: AS395139 — NewYork-Presbyterian Hospital
Creator: ipdex

NewYork-Presbyterian Hospital Unknown registered in United States

29IPv4 prefixes

0IPv6 prefixes

#75,916AS Rank

327/327RIS visibility

#1,219Rank in United States

2016-09-07Allocated

NewYork-Presbyterian Hospital (AS395139) — Unknown, registered in United States. announces 29 IPv4 prefixes + 0 IPv6 prefixes. Rank in United States: #1219. Allocated: 2016-09-07.

IPv4 29IPv6 0

Announced prefixes · 29

v4 140.251.128.0/17 unknown
v4 140.251.128.0/18 unknown
v4 140.251.128.0/19 unknown
v4 140.251.160.0/19 unknown
v4 140.251.192.0/18 unknown
v4 140.251.192.0/19 unknown
v4 140.251.224.0/19 unknown
v4 143.104.0.0/16 unknown
v4 143.104.0.0/17 unknown
v4 143.104.1.0/24 unknown
v4 143.104.10.0/24 unknown
v4 143.104.128.0/17 unknown
v4 143.104.128.0/18 unknown
v4 143.104.64.0/18 unknown
v4 156.111.0.0/16 unknown
v4 156.111.0.0/17 unknown
v4 156.111.0.0/18 unknown
v4 156.111.128.0/17 unknown
v4 156.111.128.0/18 unknown
v4 156.111.228.0/24 unknown
v4 156.111.64.0/18 unknown
v4 156.145.0.0/16 unknown
v4 156.145.0.0/17 unknown
v4 156.145.0.0/18 unknown
v4 156.145.128.0/17 unknown
v4 156.145.128.0/18 unknown
v4 156.145.192.0/18 unknown
v4 156.145.240.0/24 unknown
v4 156.145.64.0/18 unknown

Routing: 29 IPv4 · 0 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-17

Prefix history

Announced prefixes Source: ipdex daily snapshot · sparse rows, value holds until the next change (steps)

Data table

Day	Announced prefixes
2026-06-12	29
2026-06-13	29

AS topology · Customer cone 1

Providers · 4

AS3356 Level 3 Parent, LLC
AS6461 Zayo Bandwidth
AS198949 Radware Ltd
AS62532 NJEDGE

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