AS8255 — EURO-INFORMATION

AS8255 announces 13 IPv4 prefixes covering 68,608 addresses and 0 IPv6 prefixes.

About this network

EURO-INFORMATION is Euro-Information — Européenne de Traitement de l'Information SAS, the technology subsidiary of the Crédit Mutuel banking group. Based in Strasbourg, it runs the information systems of the Crédit Mutuel federations, the CIC banks and the group's insurance and financing arms.

What it's used for

• Around 69,000 addresses across seventeen prefixes. The largest is 145.226.0.0/16, registered PI to Euro-Information, 4 rue Frédéric-Guillaume Raiffeisen, Strasbourg and described in the registry as the "Credit Mutuel group's public subnet".
• The internet-facing side of a bank's IT estate: online and mobile banking, corporate infrastructure, and the datacentres Euro-Information operates for the group.
• Reverse DNS is sparse and on the company's own e-i.net domain (gateways, file-transfer hosts). There are no consumer pools and no hosting-style naming.

Notable

• This is corporate banking infrastructure, not a service provider. Addresses here belong to a financial institution's own systems and its branch estate; nothing in the space is sold on to third parties.
• Two upstream carriers, no downstream networks — the classic single-enterprise multihoming shape.

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

Announced prefixes

• 145.226.0.0/18
• 145.226.64.0/19
• 145.226.96.0/22
• 145.226.100.0/23
• 145.226.102.0/24
• 145.226.104.0/21
• 145.226.112.0/20
• 145.226.128.0/17
• 193.56.246.0/24
• 193.57.112.0/21
• 193.57.122.0/23
• 193.57.126.0/24
• 193.57.225.0/24

Upstream networks

• AS702 Verizon Business
• AS3215 Orange S.A.

Adjacent networks

• AS702 Verizon Business
• AS3215 Orange S.A.