AS409

Name: AS409 — Air Force Systems Networking
Creator: ipdex

Air Force Systems Networking Unknown registered in United States

13IPv4 prefixes

0IPv6 prefixes

#12,871AS Rank

326/327RIS visibility

#2,580Rank in United States

1989-08-04Allocated

Air Force Systems Networking (AS409) — Unknown, registered in United States. announces 13 IPv4 prefixes + 0 IPv6 prefixes. Rank in United States: #2580. Allocated: 1989-08-04.

IPv4 13IPv6 0

Announced prefixes · 13

v4 128.216.0.0/20 unknown
v4 131.36.0.0/16 unknown
v4 131.36.116.0/24 unknown
v4 131.47.0.0/16 unknown
v4 131.47.100.0/24 unknown
v4 131.47.106.0/24 unknown
v4 132.15.0.0/16 unknown
v4 132.15.225.0/24 unknown
v4 132.20.0.0/16 unknown
v4 132.20.251.0/24 unknown
v4 132.3.8.0/22 unknown
v4 143.140.64.0/21 unknown
v4 143.140.70.0/24 unknown

Routing: 13 IPv4 · 0 IPv6 announced · RIS visibility 326/327 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	13
2026-06-13	13

AS topology · Customer cone 1

Providers · 1

AS27066 United States Department of Defense (DoD)

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