asn.dev

Autonomous system

AS213726 DE-EFS

Unclassified RIPE

IPv4 addresses 256 1 prefixes
IPv6 prefixes 1 counted as prefixes, not addresses
Countries 1 mostly DE
Exchanges 0 recorded by PCH
Upstreams 1 0 downstream
Flagged prefixes 0 none

Summary

EFS Euro-Finanz-Service Vermittlungs AG

Germany · AI-generated

business finance germany

DE-EFS is operated by EFS Euro-Finanz-Service Vermittlungs AG.

What it's used for

  • The address space carries internal corporate infrastructure, evidenced by the netname DE-EFS and the registrant Quality Location RIPE Coordination.
  • The AS announces 256 IPv4 addresses and 1 IPv6 prefix, with only 1 observed neighbour, indicating a small, isolated internal network rather than a transit or access provider.
  • Traffic from this AS consists of office workers and internal services for a financial services company with over 40 years of experience, operating in Germany and Austria.

Notable

  • The registrant Quality Location RIPE Coordination differs from the announcer, suggesting the address space may be leased or managed by a third-party coordination service.
  • The address inventory is minimal, consisting of a single /24 IPv4 block and a single /48 IPv6 prefix, consistent with a small corporate estate.

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

1 upstream, 0 downstream and 2 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS44066firstcolo GmbH92

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-27, 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 1 prefixes · 256 addresses IPv6 1 prefixes

CountryNamePrefixes
DEGermany2

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS213726
Registry name
DE-EFS
Registrant
EFS Euro-Finanz-Service Vermittlungs AG
Abuse contact
abuse@qloc.de
Registered
2024-12-10
Last changed
2024-12-10
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 2 valid, 0 with no ROA
ROAs
2 authorising AS213726
ASPA
no ASPA record
IRR
100% registered · 2 of 2 announcements
Route objects
2 naming AS213726

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: 446 networks and 1,852 prefixes, as published 2026-10-27. 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