AS6039 — AS6039

AS6039 announces 83 IPv4 prefixes covering 224,000 addresses and 0 IPv6 prefixes.

About this network

AS6039 is a US Department of Defense network, registered as part of the block DNIC-ASBLK-05800-06055 held by the DoD Network Information Center (DNIC).

What it's used for

• US government / military networking. The block registration is generic and does not name a specific base, command or unit.

Notable

• An IP here belongs to a government / military network, not a commercial ISP or hosting provider.
• It carries one of the largest footprints in the block — on the order of 224,000 IPv4 addresses across roughly seventy prefixes, mixing 214.0.0.0/8 space with older 140.x and 160.x DoD ranges.
• Part of a large contiguous run of DoD-held ASNs (5800–6055), delegated to the DNIC as a block rather than one at a time.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 130.16.128.0/18
• 130.16.192.0/20
• 130.16.208.0/21
• 134.152.0.0/18
• 134.152.64.0/20
• 134.152.80.0/21
• 134.152.92.0/22
• 134.152.96.0/23
• 134.152.104.0/21
• 134.152.112.0/22
• 134.152.116.0/23
• 134.152.120.0/21
• 134.152.128.0/17
• 140.16.8.0/23
• 140.185.15.0/24
• 140.185.41.0/24
• 140.185.44.0/24
• 140.185.46.0/24
• 140.185.55.0/24
• 140.185.146.0/24
• 160.136.128.0/21
• 160.136.136.0/22
• 160.136.144.0/23
• 160.136.146.0/24
• 160.136.148.0/23
• 160.136.150.0/24
• 160.136.152.0/22
• 160.136.157.0/24
• 160.136.158.0/23
• 160.136.168.0/22
• 160.136.176.0/22
• 160.136.180.0/23
• 160.136.186.0/23
• 160.136.188.0/22
• 160.136.200.0/23
• 160.136.204.0/23
• 160.136.214.0/23
• 214.3.214.0/24
• 214.14.93.0/24
• 214.18.0.0/20
• 214.18.16.0/21
• 214.18.24.0/22
• 214.18.28.0/23
• 214.18.30.0/24
• 214.18.32.0/21
• 214.18.41.0/24
• 214.18.42.0/23
• 214.18.44.0/22
• 214.18.48.0/20
• 214.18.64.0/18
• 214.18.128.0/21
• 214.18.136.0/22
• 214.18.140.0/24
• 214.18.142.0/23
• 214.18.144.0/22
• 214.18.148.0/24
• 214.18.150.0/23
• 214.18.152.0/21
• 214.18.160.0/22
• 214.18.164.0/23
• 214.18.166.0/24
• 214.18.168.0/21
• 214.18.176.0/22
• 214.18.180.0/24
• 214.18.182.0/23
• 214.18.184.0/24
• 214.18.186.0/23
• 214.18.188.0/22
• 214.18.192.0/19
• 214.18.224.0/20
• 214.18.240.0/21
• 214.18.248.0/23
• 214.18.250.0/24
• 214.18.252.0/22
• 214.55.0.0/20
• 214.55.16.0/21
• 214.55.32.0/20
• 214.55.51.0/24
• 214.55.53.0/24
• 214.55.54.0/23
• 214.55.60.0/23
• 214.55.64.0/18
• 214.55.128.0/17

Upstream networks

• AS745 Air Force Systems Networking

Adjacent networks

• AS745 Air Force Systems Networking