asn.dev

Routing security

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

Unclassified APNIC

RPKI valid 67% 4 of 6 announcements
RPKI invalid 0 none
No ROA 2 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 4 authorising this AS

Announcements

What this network originates

6 observed

Every prefix observed with AS24038 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
103.231.53.0/24No ROAIRR50
202.68.217.0/24No ROAIRR50
103.231.54.0/24RPKI validIRR50
202.68.208.0/24RPKI validIRR50
202.68.210.0/24RPKI validIRR50
202.68.221.0/24RPKI validIRR50

RPKI · ROAs

Route origin authorisations

4 ROAs

Signed statements by address holders that AS24038 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
103.231.54.0/24/24APNIC
202.68.208.0/24/24APNIC
202.68.210.0/24/24APNIC
202.68.221.0/24/24APNIC

ROA-based and RPKI-valid-only prefix lists for routers are on asn.ipinfo.app.

RPKI · ASPA

Declared transit providers

No ASPA record This network has not published an ASPA object. ASPA lets a network sign the list of its transit providers, so routers can reject paths that route through anyone else (route leaks). Only a few thousand networks publish one so far, so its absence is normal.

IRR

Registered route objects

10 objects · 2 not announced

Route objects naming AS24038 as origin, across RADb, the RIR registries, ALTDB and NTTCOM. Objects that are registered but not announced come first: a stale object lets anyone who can spoof this origin through an IRR-built filter.

PrefixSourceDescriptionMaintainerChangedRouting
103.231.52.0/24NTTCOMFujitsu Asia Pte Ltd -Reseller SGMAINT-EQUINIXPAC2023-08-17Not announced
103.231.55.0/24NTTCOMFujitsu Asia Pte Ltd -Reseller SGMAINT-EQUINIXPAC2023-08-17Not announced
103.231.53.0/24NTTCOMFujitsu Asia Pte Ltd -Reseller SGMAINT-EQUINIXPAC2023-08-17Announced
103.231.54.0/24APNICFujitsu Asia Pte. Ltd.FAPL-NOC-AP2025-06-21Announced
103.231.54.0/24NTTCOMFujitsu Asia Pte Ltd -Reseller SGMAINT-EQUINIXPAC2023-08-17Announced
202.68.208.0/24APNICFujitsu Asia Pte. Ltd.MAINT-SG-FAPLNET2020-07-30Announced
202.68.210.0/24APNICFujitsu Asia Pte. Ltd.MAINT-SG-FAPLNET2025-06-21Announced
202.68.217.0/24NTTCOMFujitsu Asia Pte Ltd -Reseller SGMAINT-EQUINIXPAC2023-08-17Announced
202.68.221.0/24APNICFujitsu Asia Pte. Ltd.FAPL-NOC-AP2020-07-30Announced
202.68.221.0/24RADBFujitsu Asia Pte. Ltd.MAINT-AS178192024-02-27Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS24038 directly show who expects to carry it.

AS-setWhereRelationship
AS-EQUINIX-SGRADBLists AS24038 as a direct member
AS-IIJRADBLists AS24038 as a direct member
AS-KDDCUSTOMER2RADBLists AS24038 as a direct member
AS-RETN-ACTUAL-V4RIPELists AS24038 as a direct member
AS-TELSTRA-INTL-CUSTOMERSRADBLists AS24038 as a direct member
AS2497:AS-IIJRADBLists AS24038 as a direct member
AS3491:AS-CUSTOMERS-APRADBLists AS24038 as a direct member
AS7473:AS-CUSTOMERS:AS3758RADBLists AS24038 as a direct member

RPKI from rpki-client, validated 2026-11-08 13:05 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-11-08. Cross-check on bgp.he.net.