AS32234 — UD-ACA-AS

AS32234 announces 8 IPv4 prefixes covering 65,280 addresses and 1 IPv6 prefixes.

About this network

The AS handle UD-ACA-AS is held by University of Dayton.

What it's used for

• The address space carries the university's internal network, with all registrant netnames set to DAYTON and registrants listed as University of Dayton.
• The AS announces 65,280 IPv4 addresses across 10 prefixes and 1 IPv6 prefix, while maintaining only 2 observed neighbours, a ratio indicative of an access or eyeball network rather than a transit provider.

Notable

• All registrants for the announced prefixes agree with the announcer, consistently identifying University of Dayton as the holder.
• The address inventory is finely subdivided into ten distinct IPv4 prefixes within the 131.238.0.0/16 range, reflecting site-by-site segmentation typical of a large institutional estate.

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

Announced prefixes

• 131.238.0.0/20
• 131.238.16.0/21
• 131.238.24.0/22
• 131.238.29.0/24
• 131.238.30.0/23
• 131.238.32.0/19
• 131.238.64.0/18
• 131.238.128.0/17
• 2620:30:c000::/44

Upstream networks

• AS600 OARnet
• AS3112 OARnet

Adjacent networks

• AS600 OARnet
• AS3112 OARnet

Routing security

• RPKI: 0 valid, 0 invalid and 3 not-found announcements; 0 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 3 route objects.
• Listed in as-sets: AS-HURRICANE, AS-HURRICANEV6, AS32234:AS-CONE, AS55258:AS-600.