Autonomous system
AS8255 EURO-INFORMATION
Unclassified RIPE
Summary
Euro-Information (Crédit Mutuel group)
enterprise finance legacy
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.netdomain (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. Source, and how to suggest an edit.
Interconnection
Peering at a glance
Internet exchanges
No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-14, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 13 prefixes · 68.61K addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| FR | France | 13 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS8255- Registry name
- EURO-INFORMATION
- Registrant
- AS8255-MNT
- Abuse contact
- nsmaster@e-i.com
- Registered
- 2002-09-24
- Last changed
- 2025-01-27
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 100% valid · 33 valid, 0 with no ROA
- ROAs
- 7 authorising AS8255
- ASPA
- no ASPA record
- IRR
- 100% registered · 33 of 33 announcements
- Route objects
- 18 naming AS8255
Reputation
Classification and threat
Unclassified Not in the curated lists. Most of the ~80,000 allocated ASNs are not.
Spamhaus DROP
Not on ASN-DROP The network as a whole is not listed.
No DROP prefixes None of its announced space is on the DROP prefix list.
Spamhaus DROP ("Don't Route Or Peer") lists space and networks run by, or hijacked for, spam and cybercrime operations: 442 networks and 1,773 prefixes, as published 2026-10-13. A short, high-confidence list, so a match is worth taking seriously, and absence from it says little on its own.
FBI IC3
No IC3 indicators Nothing from the FBI IC3 feed.
IC3 threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.
Elsewhere