AS56

Name: AS56 — United States Department of Defense (DoD)
Creator: ipdex

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

932IPv4 prefixes

0IPv6 prefixes

#12,724AS Rank

#36Rank in United States

1985-12-18Allocated

United States Department of Defense (DoD) (AS56) — Unknown, registered in United States. announces 932 IPv4 prefixes + 0 IPv6 prefixes. Rank in United States: #36. Allocated: 1985-12-18.

IPv4 932IPv6 0

Announced prefixes · 932

v4 131.60.42.0/24 unknown
v4 131.60.46.0/23 unknown
v4 131.60.48.0/21 unknown
v4 131.60.56.0/24 unknown
v4 131.60.62.0/23 unknown
v4 131.60.64.0/21 unknown
v4 131.60.72.0/22 unknown
v4 131.60.76.0/24 unknown
v4 131.60.77.0/24 unknown
v4 131.60.78.0/23 unknown
v4 131.60.80.0/21 unknown
v4 131.60.88.0/24 unknown
v4 131.61.0.0/16 unknown
v4 131.61.211.0/24 unknown
v4 131.62.10.0/24 unknown
v4 131.62.104.0/24 unknown
v4 131.62.105.0/24 unknown
v4 131.62.106.0/24 unknown
v4 131.62.11.0/24 unknown
v4 131.62.110.0/23 unknown
v4 131.62.112.0/21 unknown
v4 131.62.120.0/24 unknown
v4 131.62.126.0/24 unknown
v4 131.62.127.0/24 unknown
v4 131.62.128.0/21 unknown
v4 131.62.13.0/24 unknown
v4 131.62.136.0/22 unknown
v4 131.62.138.0/24 unknown
v4 131.62.14.0/24 unknown
v4 131.62.140.0/24 unknown
v4 131.62.142.0/23 unknown
v4 131.62.144.0/21 unknown
v4 131.62.15.0/24 unknown
v4 131.62.152.0/22 unknown
v4 131.62.158.0/24 unknown
v4 131.62.159.0/24 unknown
v4 131.62.16.0/21 unknown
v4 131.62.160.0/21 unknown
v4 131.62.168.0/24 unknown
v4 131.62.169.0/24 unknown
v4 131.62.170.0/24 unknown
v4 131.62.174.0/24 unknown
v4 131.62.175.0/24 unknown
v4 131.62.176.0/21 unknown
v4 131.62.184.0/22 unknown
v4 131.62.190.0/24 unknown
v4 131.62.191.0/24 unknown
v4 131.62.192.0/21 unknown
v4 131.62.200.0/24 unknown
v4 131.62.201.0/24 unknown

— Routing status unavailable

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	934
2026-06-13	934
2026-06-14	936
2026-06-16	933
2026-06-17	935
2026-06-19	932

AS topology · Customer cone 1

Providers · 2

AS27064 United States Department of Defense (DoD)
AS27065 United States Department of Defense (DoD)

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