Autonomous system
AS15439 EUROBANK-EFG Eurobank S.A.
Unclassified RIPE
Summary
Eurobank
finance business enterprise
One netname says outright that the block carries the card systems.
What it's used for
- A bank's network. Four IPv4 prefixes announced from Greece, no IPv6, two and a half thousand addresses, through one observed BGP neighbour.
Notable
- Three netnames use a merged bank's initials and its name, one of them with a counter appended, and the fourth replaces all of that with the word cards.
- Every registrant field names the bank under its current shorter name and an abuse role that still carries the older combined one.
- The four blocks come from four unrelated parts of the address space.
- Twelve addresses were queried for reverse DNS and none returned a name.
- One observed neighbour for a bank of this size.
Interesting
- Labelling a block as card infrastructure in a public registry narrows the search for anyone interested in payment systems. It is convenient internally and free information externally.
- The initials that survive in the netnames are from a merger the bank's own name no longer mentions, which makes the registry a record of corporate history nobody chose to publish.
- A single upstream is the entry worth questioning. A bank that cannot reach the internet cannot run card authorisation, and one path is one failure.
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.
Transit providers
1 upstream, 0 downstream and 1 adjacent networks observed; most-used upstreams first.
| AS | Network | Paths seen |
|---|---|---|
| AS32787 | Akamai Technologies, Inc. | 240 |
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-11-07, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 4 prefixes · 2.56K addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| GR | Greece | 4 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS15439- Registry name
- EUROBANK-EFG
- Registrant
- AS15439-MNT
- Abuse contact
- secop@eurobank.gr
- Registered
- 1970-01-01
- Last changed
- 2026-01-23
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 0% valid · 0 valid, 4 with no ROA
- ROAs
- 0 authorising AS15439
- ASPA
- no ASPA record
- IRR
- 100% registered · 4 of 4 announcements
- Route objects
- 26 naming AS15439
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: 454 networks and 1,852 prefixes, as published 2026-11-08. 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