AS289 — DNIC-AS-00289

AS289 announces 6 IPv4 prefixes covering 81,920 addresses and 1 IPv6 prefixes.

About this network

A US Department of Defense network (DNIC-AS-00289), one of many federal ASNs registered to the DoD Network Information Center (DNIC).

What it's used for

• US military and defense networking. The DNIC registration does not identify a specific base or unit.

Notable

• A US government / DoD network, not a commercial ISP or host. The low AS number reflects an early-internet allocation.

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

Announced prefixes

• 134.194.0.0/16
• 147.241.0.0/19
• 147.241.56.0/21
• 147.241.128.0/21
• 147.241.168.0/21
• 147.241.176.0/21
• 2001:480:740::/48

Upstream networks

• AS668 United States Department of Defense (DoD)

Adjacent networks

• AS668 United States Department of Defense (DoD)