AS20813 — HOU-AS Patra Greece

AS20813 announces 2 IPv4 prefixes covering 1,024 addresses and 0 IPv6 prefixes.

About this network

The AS handle HOU-AS is held by Hellenic Open University.

What it's used for

• The address space carries the university's internal network, identified by the netname HOUnet on both announced prefixes.
• The AS announces 1024 IPv4 addresses across 2 prefixes and maintains 1 observed neighbour, a ratio consistent with a small, self-contained institutional network rather than a transit or large-scale access provider.

Notable

• The registrants for both prefixes, 193.108.160.0/23 and 194.24.226.0/23, are listed as Hellenic Open University, matching the AS holder.
• The address inventory consists of two contiguous /23 blocks, indicating a modest and stable allocation for the institution.

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

Announced prefixes

• 193.108.160.0/23
• 194.24.226.0/23

Upstream networks

• AS5408 National Infrastructures for Research and Technology S.A.

Adjacent networks

• AS5408 National Infrastructures for Research and Technology S.A.