AS11047

Name: AS11047 — Hartford Hospital
Creator: ipdex

Hartford Hospital Unknown registered in United States

12IPv4 prefixes

0IPv6 prefixes

#15,847AS Rank

327/327RIS visibility

#2,763Rank in United States

2006-07-12Allocated

Hartford Hospital (AS11047) — Unknown, registered in United States. announces 12 IPv4 prefixes + 0 IPv6 prefixes. Rank in United States: #2763. Allocated: 2006-07-12.

IPv4 12IPv6 0

Announced prefixes · 12

v4 199.231.16.0/24 unknown
v4 199.231.17.0/24 unknown
v4 199.231.20.0/24 unknown
v4 199.231.21.0/24 unknown
v4 199.231.22.0/24 unknown
v4 199.231.25.0/24 unknown
v4 199.231.26.0/24 unknown
v4 199.231.27.0/24 unknown
v4 199.231.28.0/24 unknown
v4 199.231.29.0/24 unknown
v4 199.231.30.0/24 unknown
v4 199.231.31.0/24 unknown

Routing: 12 IPv4 · 0 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-18

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	12
2026-06-13	12

AS topology · Customer cone 1

Providers · 3

AS174 Cogent Communications, LLC
AS46887 Zayo Bandwidth
AS5650 Frontier Communications of America, Inc.

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