AS1516 — DNIC-ASBLK-01513-01518 - Headquarters, USAISC

AS1516 announces 16 IPv4 prefixes covering 86,016 addresses and 1 IPv6 prefixes.

About this network

AS1516 is a US Department of Defense network, part of the block registered to the DoD Network Information Center (DNIC-ASBLK-01513-01518).

What it's used for

• Operational networking for US Department of Defense sites. The generic DNIC block registration doesn't name a specific base or unit.

Notable

• A government / military network, not a commercial ISP or hosting provider.
• Registered to the DoD Network Information Center (DNIC), which holds many low-numbered federal ASNs in contiguous blocks.

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

Announced prefixes

• 6.16.124.0/24
• 6.134.30.0/23
• 144.104.200.0/24
• 144.104.202.0/23
• 144.105.15.0/24
• 150.149.0.0/19
• 155.20.104.0/24
• 155.20.108.0/24
• 155.28.0.0/19
• 155.28.36.0/23
• 155.28.38.0/24
• 155.28.42.0/24
• 155.28.129.0/24
• 164.176.0.0/16
• 192.31.13.0/24
• 192.91.137.0/24
• 2608:c1e3:50::/48

Upstream networks

• AS27066 United States Department of Defense (DoD)

Adjacent networks

• AS27066 United States Department of Defense (DoD)

Routing security

• RPKI: 0 valid, 0 invalid and 57 not-found announcements; 0 ROAs.
• ASPA: none published.
• IRR: 2% of announcements registered; 5 route objects.
• Listed in as-sets: AS2914:AS-3908-DOWNSTREAMS.