asn.dev

Autonomous system

AS24038 FAPL-AS-AP - Fujitsu Asia Pte Ltd, NOC and RIM

Unclassified APNIC

IPv4 addresses 1.54K 6 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly SG
Exchanges 0 recorded by PCH
Upstreams 2 0 downstream
Flagged prefixes 0 none

Summary

Fujitsu Asia Pte Ltd

Singapore · AI-generated

business corporate internal singapore

FAPL-AS-AP is the autonomous system for Fujitsu Asia Pte Ltd, the regional holding and operations entity for the Fujitsu Group in Asia.

What it's used for

  • The address space carries internal corporate infrastructure, evidenced by netnames such as FAPLNET-SG, FAPLNET-FANICS-FWDC, and FAPLNET-SOP2.
  • The AS announces 1536 IPv4 addresses across 6 prefixes with only 2 observed neighbours, a ratio indicative of a small, self-contained internal corporate estate rather than a transit or access provider.

Notable

  • All registrants align with the announcer, consistently listing Fujitsu Asia Pte. Ltd. or IRT-FAPLNET-SG.
  • The inventory is finely subdivided into six /24 blocks, reflecting site-by-site segmentation for internal data centers and offices.
  • The AS has been observed in routing tables since 2004, indicating a long-standing presence for the organization's regional network operations.

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

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

ASNetworkPaths seen
AS15830Equinix (EMEA) Acquisition Enterprises B.V.282
AS3758SingNet60

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

Shape and geography

IPv4 6 prefixes · 1.54K addresses IPv6 0 prefixes

CountryNamePrefixes
SGSingapore6

Registry

Allocation record

APNIC · via Atlas (registry + RDAP)
Registry
APNIC
Handle
AS24038
Registry name
FAPL-AS-AP
Registrant
Fujitsu Asia Pte. Ltd.
Abuse contact
fapl-fanics-ops@fujitsu.com
Registered
2008-09-04
Last changed
2020-07-30
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
67% valid · 4 valid, 2 with no ROA
ROAs
4 authorising AS24038
ASPA
no ASPA record
IRR
100% registered · 6 of 6 announcements
Route objects
10 naming AS24038

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

Cross-check