AS40583 — COLUMBIAGORGE-ESD

AS40583 announces 1 IPv4 prefixes covering 2,048 addresses and 1 IPv6 prefixes.

About this network

COLUMBIAGORGE-ESD is operated by Columbia Gorge Education Service District.

What it's used for

• The address space is registered under the netname CGESD-IPV4-BLOCK1 for the Columbia Gorge Education Service District.
• The AS announces 2048 IPv4 addresses and 1 IPv6 prefix, with only 2 observed neighbours, indicating a small, self-contained network typical of a local educational institution.
• Traffic consists of internal network services and connectivity for the district's schools and administrative offices in the Columbia River Gorge region.

Notable

• The registrant for the announced prefix matches the AS holder, confirming direct ownership of the address space.
• The inventory consists of a single contiguous IPv4 block and one IPv6 prefix, reflecting a simple, non-transit topology.

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

Announced prefixes

• 198.236.184.0/21
• 2606:d840::/32

Upstream networks

• AS25899 LS Networks
• AS32913 Actual Broadband

Adjacent networks

• AS25899 LS Networks
• AS32913 Actual Broadband