AS5972

Name: AS5972 — United States Department of Defense (DoD)
Creator: ipdex

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

1,438IPv4 prefixes

0IPv6 prefixes

#14,181AS Rank

#23Rank in United States

1995-10-24Allocated

United States Department of Defense (DoD) (AS5972) — Unknown, registered in United States. announces 1,438 IPv4 prefixes + 0 IPv6 prefixes. Rank in United States: #23. Allocated: 1995-10-24.

IPv4 1,438IPv6 0

Announced prefixes · 1,438

v4 198.201.6.0/24 unknown
v4 198.250.128.0/19 unknown
v4 198.250.176.0/20 unknown
v4 198.250.192.0/22 unknown
v4 198.250.200.0/21 unknown
v4 198.250.224.0/21 unknown
v4 198.250.232.0/21 unknown
v4 198.250.240.0/23 unknown
v4 198.97.167.0/24 unknown
v4 199.10.160.0/23 unknown
v4 199.10.163.0/24 unknown
v4 199.10.192.0/24 unknown
v4 199.122.5.0/24 unknown
v4 199.208.0.0/24 unknown
v4 199.208.100.0/24 unknown
v4 199.208.103.0/24 unknown
v4 199.208.108.0/23 unknown
v4 199.208.116.0/24 unknown
v4 199.208.73.0/24 unknown
v4 199.208.74.0/23 unknown
v4 199.208.76.0/23 unknown
v4 199.208.78.0/24 unknown
v4 199.211.177.0/24 unknown
v4 199.211.188.0/22 unknown
v4 199.211.22.0/24 unknown
v4 199.226.64.0/18 unknown
v4 204.208.0.0/22 unknown
v4 204.208.10.0/23 unknown
v4 204.208.100.0/24 unknown
v4 204.208.104.0/21 unknown
v4 204.208.112.0/22 unknown
v4 204.208.116.0/23 unknown
v4 204.208.118.0/24 unknown
v4 204.208.12.0/22 unknown
v4 204.208.121.0/24 unknown
v4 204.208.122.0/23 unknown
v4 204.208.124.0/22 unknown
v4 204.208.128.0/17 unknown
v4 204.208.16.0/20 unknown
v4 204.208.32.0/19 unknown
v4 204.208.4.0/23 unknown
v4 204.208.57.0/24 unknown
v4 204.208.6.0/23 unknown
v4 204.208.64.0/20 unknown
v4 204.208.8.0/23 unknown
v4 214.1.1.0/24 unknown
v4 214.1.10.0/24 unknown
v4 214.1.11.0/24 unknown
v4 214.1.111.0/24 unknown
v4 214.1.112.0/24 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	1438
2026-06-13	1438
2026-06-14	1438
2026-06-16	1440
2026-06-17	1440
2026-06-19	1433
2026-06-20	1441
2026-06-21	1441
2026-06-22	1438

AS topology · Customer cone 1

Providers · 3

AS27064 United States Department of Defense (DoD)
AS27066 United States Department of Defense (DoD)
AS27065 United States Department of Defense (DoD)

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