AS749

Name: AS749 — United States Department of Defense (DoD)
Creator: ipdex

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

3,138IPv4 prefixes

0IPv6 prefixes

#12,926AS Rank

#6Rank in United States

United States Department of Defense (DoD) (AS749) — Unknown, registered in United States. announces 3,138 IPv4 prefixes + 0 IPv6 prefixes. Rank in United States: #6.

IPv4 3,138IPv6 0

Announced prefixes · 3,138

v4 140.16.125.0/24 unknown
v4 140.16.134.0/23 unknown
v4 140.16.146.0/24 unknown
v4 140.16.158.0/23 unknown
v4 140.16.166.0/24 unknown
v4 140.16.169.0/24 unknown
v4 140.16.170.0/23 unknown
v4 140.16.172.0/22 unknown
v4 140.16.176.0/20 unknown
v4 140.16.18.0/23 unknown
v4 140.16.200.0/23 unknown
v4 140.16.206.0/23 unknown
v4 140.16.208.0/20 unknown
v4 140.16.224.0/22 unknown
v4 140.16.231.0/24 unknown
v4 140.16.234.0/23 unknown
v4 140.16.236.0/24 unknown
v4 140.16.238.0/24 unknown
v4 140.16.252.0/22 unknown
v4 140.16.28.0/23 unknown
v4 140.16.3.0/24 unknown
v4 140.16.33.0/24 unknown
v4 140.16.5.0/24 unknown
v4 140.16.51.0/24 unknown
v4 140.16.53.0/24 unknown
v4 140.16.54.0/23 unknown
v4 140.16.6.0/23 unknown
v4 140.16.60.0/22 unknown
v4 140.16.64.0/20 unknown
v4 140.17.100.0/22 unknown
v4 140.17.106.0/23 unknown
v4 140.17.108.0/23 unknown
v4 140.17.116.0/22 unknown
v4 140.17.120.0/21 unknown
v4 140.17.128.0/23 unknown
v4 140.17.130.0/24 unknown
v4 140.17.140.0/22 unknown
v4 140.17.148.0/22 unknown
v4 140.17.156.0/22 unknown
v4 140.17.176.0/24 unknown
v4 140.17.178.0/23 unknown
v4 140.17.184.0/24 unknown
v4 140.17.186.0/23 unknown
v4 140.17.194.0/24 unknown
v4 140.17.197.0/24 unknown
v4 140.17.198.0/23 unknown
v4 140.17.20.0/22 unknown
v4 140.17.202.0/24 unknown
v4 140.17.210.0/23 unknown
v4 140.17.212.0/22 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	3136
2026-06-13	3136
2026-06-14	3137
2026-06-16	3139
2026-06-17	3138
2026-06-19	3138
2026-06-20	3138
2026-06-21	3138

AS topology · Customer cone 1

Providers · 1

AS3356 Level 3 Parent, LLC

Peers · 1

AS1000 LINK AMERICAN

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