asn.dev

Routing security

AS134976 MATL-AS-AP Myint & Associates Telecommunications Ltd

Unclassified APNIC

RPKI valid 100% 10 of 10 announcements
RPKI invalid 0 none
No ROA 0 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 10 authorising this AS

Announcements

What this network originates

10 observed

Every prefix observed with AS134976 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
103.204.100.0/22RPKI validIRR57
103.204.100.0/24RPKI validIRR57
103.204.101.0/24RPKI validIRR57
103.204.102.0/24RPKI validIRR57
103.204.103.0/24RPKI validIRR57
202.53.156.0/22RPKI validIRR57
202.53.156.0/24RPKI validIRR57
202.53.157.0/24RPKI validIRR57
202.53.158.0/24RPKI validIRR57
202.53.159.0/24RPKI validIRR57

RPKI · ROAs

Route origin authorisations

10 ROAs

Signed statements by address holders that AS134976 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
103.204.100.0/22/22APNIC
103.204.100.0/24/24APNIC
103.204.101.0/24/24APNIC
103.204.102.0/24/24APNIC
103.204.103.0/24/24APNIC
202.53.156.0/22/22APNIC
202.53.156.0/24/24APNIC
202.53.157.0/24/24APNIC
202.53.158.0/24/24APNIC
202.53.159.0/24/24APNIC

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

30 objects · 0 not announced

Route objects naming AS134976 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
103.204.100.0/22APNICMyint & Associates Telecommunications LtdMAINT-MATL-MM2016-12-07Announced
103.204.100.0/22NTTCOMProxy-registered route objectMAINT-AS93042022-09-24Announced
103.204.100.0/22RADBProxy-registered route objectMAINT-HGC-INTL2026-10-02Announced
103.204.100.0/24APNICMyint & Associates Telecommunications LtdMAINT-MATL-MM2016-12-07Announced
103.204.100.0/24NTTCOMProxy-registered route objectMAINT-AS93042022-09-24Announced
103.204.100.0/24RADBProxy-registered route objectMAINT-HGC-INTL2026-10-02Announced
103.204.101.0/24APNICMyint & Associates Telecommunications LtdMAINT-MATL-MM2016-12-07Announced
103.204.101.0/24NTTCOMProxy-registered route objectMAINT-AS93042022-09-24Announced
103.204.101.0/24RADBProxy-registered route objectMAINT-HGC-INTL2026-10-02Announced
103.204.102.0/24APNICMyint & Associates Telecommunications LtdMAINT-MATL-MM2016-12-07Announced
103.204.102.0/24NTTCOMProxy-registered route objectMAINT-AS93042022-09-24Announced
103.204.102.0/24RADBProxy-registered route objectMAINT-HGC-INTL2026-10-02Announced
103.204.103.0/24APNICMyint & Associates Telecommunications LtdMAINT-MATL-MM2016-12-07Announced
103.204.103.0/24NTTCOMProxy-registered route objectMAINT-AS93042022-09-24Announced
103.204.103.0/24RADBProxy-registered route objectMAINT-HGC-INTL2026-10-02Announced
202.53.156.0/22APNICMyint & Associates Telecommunications LtdMAINT-MATL-MM2016-12-07Announced
202.53.156.0/22NTTCOMProxy-registered route objectMAINT-AS93042022-09-24Announced
202.53.156.0/22RADBProxy-registered route objectMAINT-HGC-INTL2026-10-02Announced
202.53.156.0/24APNICMyint & Associates Telecommunications LtdMAINT-MATL-MM2016-12-07Announced
202.53.156.0/24NTTCOMProxy-registered route objectMAINT-AS93042022-12-09Announced
202.53.156.0/24RADBProxy-registered route objectMAINT-HGC-INTL2026-10-02Announced
202.53.157.0/24APNICMyint & Associates Telecommunications LtdMAINT-MATL-MM2016-12-07Announced
202.53.157.0/24NTTCOMProxy-registered route objectMAINT-AS93042022-12-09Announced
202.53.157.0/24RADBProxy-registered route objectMAINT-HGC-INTL2026-10-02Announced
202.53.158.0/24APNICMyint & Associates Telecommunications LtdMAINT-MATL-MM2016-12-07Announced
202.53.158.0/24NTTCOMProxy-registered route objectMAINT-AS93042022-12-09Announced
202.53.158.0/24RADBProxy-registered route objectMAINT-HGC-INTL2026-10-02Announced
202.53.159.0/24APNICMyint & Associates Telecommunications LtdMAINT-MATL-MM2016-12-07Announced
202.53.159.0/24NTTCOMProxy-registered route objectMAINT-AS93042022-12-09Announced
202.53.159.0/24RADBProxy-registered route objectMAINT-HGC-INTL2026-10-02Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS134976 directly show who expects to carry it.

AS-setWhereRelationship
AS-10099RADBLists AS134976 as a direct member
AS-132876RADBLists AS134976 as a direct member
AS-135300APNICLists AS134976 as a direct member
AS-45558APNICLists AS134976 as a direct member
AS-58952-TRANSITRADBLists AS134976 as a direct member
AS-63529-AS-IMPORT-AS137557APNICLists AS134976 as a direct member
AS-63529-AS-IMPORT-AS140867APNICLists AS134976 as a direct member
AS-63529-AS-IMPORT-AS45265APNICLists AS134976 as a direct member
AS-BBCONNECTRADBLists AS134976 as a direct member
AS-CTBC-TOOLS-8RADBLists AS134976 as a direct member
AS-HGC-INTLRADBLists AS134976 as a direct member
AS-HURRICANERADBLists AS134976 as a direct member
AS-INTERNATIONALGATEWAYRADBLists AS134976 as a direct member
AS-KDDCUSTOMER2RADBLists AS134976 as a direct member
AS-TH-IX-AS38081RADBLists AS134976 as a direct member
AS-TH-IX-AS38794RADBLists AS134976 as a direct member
AS-TH-IX-AS45558RADBLists AS134976 as a direct member
AS-THIXRADBLists AS134976 as a direct member
AS-TIG-GROUPRADBLists AS134976 as a direct member
AS-TRANSROUTE-SPECRIPELists AS134976 as a direct member
AS-TWIGRADBLists AS134976 as a direct member
AS132167:AS-GLOBALAPNICLists AS134976 as a direct member
AS133385:AS-CUSTOMERSAPNICLists AS134976 as a direct member
AS136168:AS-CAMPANA-MMAPNICLists AS134976 as a direct member
AS56308:AS-TELIN-NET-SG-TRANSITRADBLists AS134976 as a direct member
AS63529:AS-63529-AS-IMPORT-AS133385APNICLists AS134976 as a direct member
AS63529:AS-63529-AS-IMPORT-AS45796APNICLists AS134976 as a direct member

RPKI from rpki-client, validated 2026-10-19 12:02 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-19. Cross-check on bgp.he.net.