asn.dev

Routing security

AS24042 BKKAIR-AS-TH-AP Bangkok Airways Co., Ltd.

Unclassified APNIC

RPKI valid 100% 7 of 7 announcements
RPKI invalid 0 none
No ROA 0 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 7 authorising this AS

Announcements

What this network originates

7 observed

Every prefix observed with AS24042 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
61.19.225.0/24RPKI validIRR55
103.149.222.0/24RPKI validIRR51
103.149.223.0/24RPKI validIRR51
119.46.74.0/24RPKI validIRR51
203.130.136.0/24RPKI validIRR51
203.144.147.0/24RPKI validIRR51
203.156.154.0/24RPKI validIRR51

RPKI · ROAs

Route origin authorisations

7 ROAs

Signed statements by address holders that AS24042 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
61.19.225.0/24/24APNIC
103.149.222.0/24/24APNIC
103.149.223.0/24/24APNIC
119.46.74.0/24/24APNIC
203.130.136.0/24/24APNIC
203.144.147.0/24/24APNIC
203.156.154.0/24/24APNIC

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

19 objects · 1 not announced

Route objects naming AS24042 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
103.149.222.0/23RADBCAT route object for JI-NetMAINT-THIX-CAT-TH2023-11-13Not announced
61.19.225.0/24APNICNational Telecom Public Company LimitedMAINT-NTPCL-TH2025-11-24Announced
61.19.225.0/24RADBCAT route object for CAT TelecomMAINT-THIX-CAT-TH2023-11-13Announced
103.149.222.0/24APNICBangkok Airways Public Company LimitedMAINT-PG-TH2025-05-14Announced
103.149.222.0/24RADBBangkok AirwayMAINT-AS74702023-11-13Announced
103.149.223.0/24APNICBangkok Airways Public Company LimitedMAINT-PG-TH2025-05-14Announced
103.149.223.0/24RADBBangkok AirwayMAINT-AS74702023-11-13Announced
119.46.74.0/24APNICTRUE INTERNET CORPORATION CO. LTD.MAINT-AP-TRUEINTERNET2026-08-05Announced
119.46.74.0/24NTTCOMCMI IP TransitMAINT-CMI-INT-HK2016-08-15Announced
119.46.74.0/24RADBBangkok AirwayMAINT-AS74702023-11-13Announced
203.130.136.0/24APNICJasTel Network Company LimitedMAINT-JASTEL-NETWORK-TH2025-08-28Announced
203.130.136.0/24NTTCOMCMI IP TransitMAINT-CMI-INT-HK2016-08-15Announced
203.130.136.0/24RADBBangkok AirwayMAINT-AS74702023-11-13Announced
203.144.147.0/24APNICTRUE INTERNET CORPORATION CO. LTD.MAINT-AP-TRUEINTERNET2026-08-06Announced
203.144.147.0/24NTTCOMCMI IP TransitMAINT-CMI-INT-HK2016-08-15Announced
203.144.147.0/24RADBBangkok AirwayMAINT-AS74702023-11-13Announced
203.156.154.0/24APNICJasTel Network Company LimitedMAINT-JASTEL-NETWORK-TH2025-08-28Announced
203.156.154.0/24NTTCOMCMI IP TransitMAINT-CMI-INT-HK2016-08-15Announced
203.156.154.0/24RADBCAT route object for JI-NetMAINT-THIX-CAT-TH2023-11-13Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS24042 directly show who expects to carry it.

AS-setWhereRelationship
AS-45629RADBLists AS24042 as a direct member
AS-45642RADBLists AS24042 as a direct member
AS-63529-AS-IMPORT-AS9505APNICLists AS24042 as a direct member
AS-ANC-CUSTOMER-PROXY-REGISTERRADBLists AS24042 as a direct member
AS-GLOBEINTERNET-CLIENTSARINLists AS24042 as a direct member
AS-GLOBEINTERNET-CLIENTSRIPELists AS24042 as a direct member
AS-HURRICANERADBLists AS24042 as a direct member
AS-HUTCHCITYRADBLists AS24042 as a direct member
AS-KDDCUSTOMER2RADBLists AS24042 as a direct member
AS-TELSTRA-INTL-CUSTOMERSRADBLists AS24042 as a direct member
AS-TELSTRA-INTL-CUSTOMERS-4637RADBLists AS24042 as a direct member
AS-TH-IX-AS38081RADBLists AS24042 as a direct member
AS-TH-IX-AS45642RADBLists AS24042 as a direct member
AS-TH-IX-AS45758RADBLists AS24042 as a direct member
AS-TH-IX-AS55554RADBLists AS24042 as a direct member
AS-TH-IX-AS7470APNICLists AS24042 as a direct member
AS-TH-IX-AS7470RADBLists AS24042 as a direct member
AS-TH-IX-AS7616RADBLists AS24042 as a direct member
AS-TH-IX-AS9931APNICLists AS24042 as a direct member
AS-TH-IX-AS9931RADBLists AS24042 as a direct member
AS-THIXRADBLists AS24042 as a direct member
AS-TI-GROUPRADBLists AS24042 as a direct member
AS-TICC-CUSTOMERSRADBLists AS24042 as a direct member
AS-TIG-GROUPRADBLists AS24042 as a direct member
AS-TRANSROUTE-SPECRIPELists AS24042 as a direct member
AS-TRIPLETNETRADBLists AS24042 as a direct member
AS-XO-BARINLists AS24042 as a direct member
AS3491:AS-CUSTOMERS-APRADBLists AS24042 as a direct member
AS45758:AS-TRIPLETNETAPNICLists AS24042 as a direct member
AS58453:AS-ASIAASCUSTAPNICLists AS24042 as a direct member
AS58453:AS-ASIAASCUSTRADBLists AS24042 as a direct member
AS58453:AS-ASIATESTAPNICLists AS24042 as a direct member

RPKI from rpki-client, validated 2026-10-15 12:09 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-15. Cross-check on bgp.he.net.