asn.dev

Autonomous system

AS43751 KEYTRADE Keytrade Bank, Belgian branch of Arkea Direct Bank SA France

Unclassified RIPE

IPv4 addresses 1.79K 3 prefixes
IPv6 prefixes 20 counted as prefixes, not addresses
Countries 1 mostly FR
Exchanges 0 recorded by PCH
Upstreams 4 0 downstream
Flagged prefixes 0 none

Summary

Keytrade Bank

France · AI-generated

banking finance direct

KEYTRADE is operated by Keytrade Bank, the Belgian branch of Arkea Direct Bank SA.

What it's used for

  • The address space carries banking infrastructure, with all IPv4 prefixes registered under the netname FR-ARKEADIRECTBANK-20080613 and registrants listed as Keytrade Bank Contact Role and Arkea Direct Bank SA.
  • The AS announces 1792 IPv4 addresses across 3 prefixes and 20 IPv6 prefixes, while maintaining only 3 observed neighbours, indicating a small, self-contained corporate network rather than a transit or access provider.
  • Traffic from this AS consists of internal banking operations, including online trading platforms, digital banking services, and backend systems for the bank's retail and investment clients.

Notable

  • Registrants for all announced IPv4 prefixes are consistent with the AS holder, listing Keytrade Bank Contact Role and Arkea Direct Bank SA.
  • Keytrade Bank was sold by Crelan in 2015-2016 and subsequently became part of Arkea Direct Bank SA, a French banking group.
  • The inventory is finely subdivided into three small IPv4 blocks and multiple IPv6 prefixes, reflecting an internal corporate estate segmented by function or site.

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

Full topology · Graph

Internet exchanges

No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.

Transit providers

4 upstream, 0 downstream and 8 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS50309Arcadiz Telecom NV87
AS5488Proximus NV75
AS39686Eurofiber Nederland BV70
AS8220COLT Technology Services Group Limited51

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-13, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.

Address space

Summary

Shape and geography

IPv4 3 prefixes · 1.79K addresses IPv6 20 prefixes

CountryNamePrefixes
FRFrance23

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS43751
Registry name
KEYTRADE
Registrant
KEYTRADEBANK-MNT
Abuse contact
abuse@keytradebank.com
Registered
2007-09-21
Last changed
2026-07-09
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 6 valid, 0 with no ROA
ROAs
2 authorising AS43751
ASPA
no ASPA record
IRR
100% registered · 6 of 6 announcements
Route objects
9 naming AS43751

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: 436 networks and 1,771 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

Cross-check