AS3724 — ALASKA-ANET

AS3724 announces 11 IPv4 prefixes covering 133,888 addresses and 0 IPv6 prefixes.

About this network

The State of Alaska's government network (ALASKA-ANET), administered from Juneau.

What it's used for

• Statewide connectivity for Alaska's executive agencies, offices, and public services — the state enterprise network rather than a commercial ISP.

Notable

• The AS announces two legacy /16 blocks, 146.63.0.0/16 and 158.145.0.0/16, alongside a scatter of smaller allocations — roughly 130,000 IPv4 addresses in total, a large holding for a single state government.
• Government address space: users are state employees and state systems.

Interesting

• Alaska's geography makes state networking unusually satellite- and long-haul-dependent, so the state has historically run more of its own wide-area infrastructure than most.

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

Announced prefixes

• 146.63.0.0/16
• 158.145.0.0/16
• 204.17.169.0/24
• 204.17.196.0/24
• 204.29.174.0/23
• 204.89.222.0/24
• 204.90.103.0/24
• 204.126.118.0/23
• 205.159.89.0/24
• 205.159.91.0/24
• 205.166.26.0/24

Upstream networks

• AS7782 Alaska Communications Systems Group, Inc.

Adjacent networks

• AS7782 Alaska Communications Systems Group, Inc.