AS2259 — FR-RAREST Reseau Alsacien pour la Recherche, lEnseignement Superieur et le Transfert de technologie

AS2259 announces 7 IPv4 prefixes covering 68,864 addresses and 0 IPv6 prefixes.

About this network

FR-RAREST is the Réseau Alsacien pour la Recherche, l'Enseignement Supérieur et le Transfert de technologie — the regional academic network for Alsace, operated around the University of Strasbourg's Osiris metropolitan network and feeding into France's national RENATER backbone.

What it's used for

• Campus and inter-site networking for universities, research labs, and higher-education institutions across the Strasbourg metropolitan area and wider Alsace.

Notable

• An institutional research-and-education network, not a commercial ISP. The low AS number reflects an early allocation to French academic networking.

Interesting

• The underlying Osiris metropolitan network in Strasbourg dates back to 1989 and interconnects well over a hundred buildings across the region's academic sites.

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

Announced prefixes

• 77.72.41.0/24
• 77.72.42.0/23
• 77.72.44.0/22
• 130.79.0.0/16
• 185.155.92.0/22
• 192.93.19.0/24
• 192.93.248.0/24

Upstream networks

• AS2200 Renater

Adjacent networks

• AS2200 Renater