asn.dev

Routing security

AS23883 MOVACI-CDC-AS-AP - Movaci Co., Ltd

Unclassified APNIC Cable/DSL/ISP

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

Announcements

What this network originates

2 observed

Every prefix observed with AS23883 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
203.170.50.0/23RPKI validIRR54
2001:df0:248::/48RPKI validIRR34

RPKI · ROAs

Route origin authorisations

2 ROAs

Signed statements by address holders that AS23883 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
203.170.50.0/23/23APNIC
2001:df0:248::/48/48APNIC

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

RPKI · ASPA

Declared transit providers

1 declared

This network has signed an ASPA record naming its transit providers. Each is compared against the upstreams observed in routing paths.

ASNetworkASPARouting paths
AS45458SBN-ISP/AWN-ISP and SBN-NIX/AWN-NIXDeclaredObserved

An observed upstream that is not declared is not necessarily a leak: our upstream inference cannot tell a transit provider from a peer seen in the same position. A declared provider that is never observed is usually a backup path.

IRR

Registered route objects

5 objects · 0 not announced

Route objects naming AS23883 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
203.170.50.0/23APNICMovaciMAINT-MOVACI-TH2020-02-16Announced
203.170.50.0/23NTTCOMProxy-registered route objectMAINT-AS93042009-05-13Announced
203.170.50.0/23RADBCSLoxinfo route object for MovaciMAINT-AS47502025-05-28Announced
2001:df0:248::/48APNICMovaciMAINT-MOVACI-TH2020-02-16Announced
2001:df0:248::/48RADBCSLoxinfo route object for MOVACIMAINT-AS47502025-05-28Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS23883 directly show who expects to carry it.

AS-setWhereRelationship
AS-45629RADBLists AS23883 as a direct member
AS-4750-TRANSITRADBLists AS23883 as a direct member
AS-ANC-CUSTOMER-PROXY-REGISTERRADBLists AS23883 as a direct member
AS-BBCONNECTRADBLists AS23883 as a direct member
AS-CSL-DOMESTIC-TRANSITRADBLists AS23883 as a direct member
AS-CSLOXINFO-TRANSITRADBLists AS23883 as a direct member
AS-HURRICANEV6RADBLists AS23883 as a direct member
AS-HUTCHCITYRADBLists AS23883 as a direct member
AS-KDDCUSTOMER2RADBLists AS23883 as a direct member
AS-PACNET-CUSTOMER-PROXY-REGISTERRADBLists AS23883 as a direct member
AS-RETN-ACTUAL-V4RIPELists AS23883 as a direct member
AS-RETN-ACTUAL-V6RIPELists AS23883 as a direct member
AS-SBN-IIGRADBLists AS23883 as a direct member
AS-TH-IX-AS38794RADBLists AS23883 as a direct member
AS-TH-IX-AS45265RADBLists AS23883 as a direct member
AS-TH-IX-AS45458RADBLists AS23883 as a direct member
AS-TH-IX-AS45758RADBLists AS23883 as a direct member
AS-THIXRADBLists AS23883 as a direct member
AS-TIG-GROUPRADBLists AS23883 as a direct member
AS-TMNET-CUSTOMERSRADBLists AS23883 as a direct member
AS-TRANSROUTE-SPECRIPELists AS23883 as a direct member
AS-TRIPLETNETRADBLists AS23883 as a direct member
AS3491:AS-CUSTOMERS-APRADBLists AS23883 as a direct member
AS3491:AS-CUSTOMERS-EURADBLists AS23883 as a direct member
AS45430:AS-AWN-IIGAPNICLists AS23883 as a direct member
AS45758:AS-TRIPLETNETAPNICLists AS23883 as a direct member
AS63529:AS-63529-AS-IMPORT-AS45265APNICLists AS23883 as a direct member

RPKI from rpki-client, validated 2026-11-03 13:02 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-11-03. Cross-check on bgp.he.net.