AS4503

Name: AS4503 — Grady Memorial Hospital
Creator: ipdex

Grady Memorial Hospital Unknown registered in United States

7IPv4 prefixes

0IPv6 prefixes

#7,877AS Rank

327/327RIS visibility

#4,215Rank in United States

1995-04-04Allocated

Grady Memorial Hospital (AS4503) — Unknown, registered in United States. announces 7 IPv4 prefixes + 0 IPv6 prefixes. Rank in United States: #4215. Allocated: 1995-04-04.

IPv4 7IPv6 0

Announced prefixes · 7

v4 138.33.33.0/24 unknown
v4 138.33.66.0/24 unknown
v4 138.33.71.0/24 unknown
v4 138.33.72.0/24 unknown
v4 138.33.90.0/24 unknown
v4 138.33.99.0/24 unknown
v4 192.35.46.0/24 unknown

Routing: 7 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	7
2026-06-13	7

AS topology · Customer cone 2

Providers · 2

AS6461 Zayo Bandwidth
AS7725 Comcast Cable Communications, LLC

Customers · 1

AS395674 AS395674

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