AS2577

Name: AS2577 — United States Department of Defense (DoD)
Creator: ipdex

United States Department of Defense (DoD) Unknown registered in United States

5IPv4 prefixes

0IPv6 prefixes

#13,432AS Rank

327/327RIS visibility

#5,292Rank in United States

1993-04-22Allocated

United States Department of Defense (DoD) (AS2577) — Unknown, registered in United States. announces 5 IPv4 prefixes + 0 IPv6 prefixes. Rank in United States: #5292. Allocated: 1993-04-22.

IPv4 5IPv6 0

Announced prefixes · 5

v4 144.51.0.0/17 unknown
v4 144.51.16.0/21 unknown
v4 144.51.40.0/21 unknown
v4 144.51.8.0/21 unknown
v4 67.133.98.0/24 unknown

Routing: 5 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	5
2026-06-13	5

AS topology · Customer cone 1

Providers · 1

AS5219

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