AS634 — DNIC-ASBLK-00616-00665

AS634 announces 15 IPv4 prefixes covering 8,960 addresses and 0 IPv6 prefixes.

About this network

An early US Department of Defense allocation from the block DNIC-ASBLK-00616-00665, registered to the DoD Network Information Center (DNIC).

What it's used for

• US government / military networking. The generic DNIC block registration doesn't name a specific base or unit.

Notable

• A government / DoD network, not a commercial ISP or host. Part of a contiguous block of DNIC-held ASNs.
• The low AS number reflects an allocation from the internet's earliest years, handed out roughly sequentially.

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

Announced prefixes

• 214.58.32.0/21
• 214.58.40.0/23
• 214.58.45.0/24
• 214.58.46.0/23
• 214.58.48.0/23
• 214.58.51.0/24
• 214.58.144.0/22
• 214.58.156.0/23
• 214.58.160.0/22
• 214.58.164.0/23
• 214.58.168.0/23
• 214.58.220.0/23
• 214.58.223.0/24
• 214.58.244.0/24
• 215.67.57.0/24

Upstream networks

• AS27065 United States Department of Defense (DoD)
• AS367 United States Department of Defense (DoD)

Adjacent networks

• AS27065 United States Department of Defense (DoD)
• AS367 United States Department of Defense (DoD)