AS25691 — CTSTATEU

AS25691 announces 2 IPv4 prefixes covering 69,632 addresses and 0 IPv6 prefixes.

About this network

CTSTATEU is the autonomous system for Connecticut State Colleges & Universities.

What it's used for

• The address space carries institutional traffic for the Connecticut State University System, as indicated by the netnames COMMNET2 and CTSTATEU.
• The AS announces 69632 IPv4 addresses across 2 prefixes while maintaining only 1 observed neighbour, a ratio that implies an internal corporate or educational estate rather than a transit or access provider.

Notable

• Registrants align with the announcer, listing "Connecticut State Colleges & Universities, Regional Community-Technical College System" for 155.43.0.0/16 and "Connecticut State Colleges & Universities, Connecticut State University System" for 149.152.0.0/20.
• The inventory consists of two distinct IPv4 blocks: a /16 and a /20, with no IPv6 prefixes currently announced.

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

Announced prefixes

• 149.152.0.0/20
• 155.43.0.0/16

Upstream networks

• AS22742 Connecticut Education Network

Adjacent networks

• AS22742 Connecticut Education Network