AS37074 — University of Ghana - University of Ghana

AS37074 announces 2 IPv4 prefixes covering 32,768 addresses and 1 IPv6 prefixes.

About this network

UG-AS is operated by University of Ghana.

What it's used for

• The address space carries university infrastructure, evidenced by the netname ORG-UoG1-AFRINIC and registrant University of Ghana on the largest prefixes.
• The AS announces 32768 IPv4 addresses across 10 prefixes and 1 IPv6 prefix, with only 3 observed neighbours, indicating an internal campus network rather than a transit provider.

Notable

• Registrants for the largest prefixes (154.120.0.0/18, 197.255.64.0/19, 197.255.104.0/21, 197.255.120.0/21) agree with the announcer, all listed as University of Ghana.
• The address inventory is subdivided into multiple smaller blocks within the 197.255.0.0/16 range, consistent with site-by-site segmentation for a large institutional estate.

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

Announced prefixes

• 154.120.0.0/18
• 197.255.64.0/18
• 2001:43e0::/32

Upstream networks

• AS29614 Ghana Telecommunications Company Limited
• AS328659 Vobiss Solutions Limited

Adjacent networks

• AS29614 Ghana Telecommunications Company Limited
• AS328659 Vobiss Solutions Limited

Routing security

• RPKI: 0 valid, 0 invalid and 21 not-found announcements; 0 ROAs.
• ASPA: none published.
• IRR: 29% of announcements registered; 19 route objects.
• Listed in as-sets: AS-DOLPHIN-TRANSIT, AS-DURAND1-CUSTOMER, AS-HURRICANE, AS-IS-GH, AS-RETN-ACTUAL-V4, AS-SET-AFRIX, AS-SET-GARNET, AS-SET-UG, AS-TRANSROUTE-SPEC, AS-VB-TRANSIT, AS-VB-TRANSIT, AS-VF-GH, AS-VF-GH, AS-VOBISS, AS-VODACOM-NIGERIA-ASES, AS3741:AS-IS-GH.