asn.dev

Autonomous system

AS29139 SCL-AS

Unclassified RIPE

IPv4 addresses 4.86K 8 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly DK
Exchanges 0 recorded by PCH
Upstreams 1 0 downstream
Flagged prefixes 0 none

Summary

A.P. Moller - Maersk

Denmark · AI-generated

business logistics corporate internal

The AS handle SCL-AS is held by A.P. Moller - Maersk.

What it's used for

  • The address space carries internal corporate infrastructure, evidenced by netnames DK-APMOLLER1, APMNET, and SCL-NETWORK registered to Maersk entities.
  • The inventory consists of 8 IPv4 prefixes totaling 4864 addresses with a single observed neighbour, indicating a self-contained internal network rather than a transit or access provider.

Notable

  • Registrants for the majority of prefixes explicitly list A.P. MOLLER - MAERSK A/S and Maersk Ripe Administrator, aligning directly with the AS holder.
  • The address inventory is finely subdivided into eight distinct blocks, including a /21 and a /22, consistent with site-by-site segmentation for a large global corporation.

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 1 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS32787Akamai Technologies, Inc.1,140

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

Shape and geography

IPv4 8 prefixes · 4.86K addresses IPv6 0 prefixes

CountryNamePrefixes
DKDenmark8

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS29139
Registry name
SCL-AS
Registrant
GCNET-MNT
Abuse contact
ripe.enquiries@maersk.com
Registered
2003-06-13
Last changed
2022-10-10
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
16% valid · 3 valid, 16 with no ROA
ROAs
3 authorising AS29139
ASPA
no ASPA record
IRR
100% registered · 19 of 19 announcements
Route objects
31 naming AS29139

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

Cross-check