asn.dev

Routing security

AS138043 T2-AS-AP T Network

Residential APNIC Cable/DSL/ISP

RPKI valid 100% 12 of 12 announcements
RPKI invalid 0 none
No ROA 0 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 17 authorising this AS

Announcements

What this network originates

12 observed

Every prefix observed with AS138043 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
103.130.196.0/23RPKI validIRR56
103.130.196.0/24RPKI validIRR57
103.130.197.0/24RPKI validIRR51
2400:9860::/32RPKI validIRR34
2400:9860::/35RPKI validIRR34
2400:9860:2000::/35RPKI validIRR34
2400:9860:4000::/35RPKI validIRR34
2400:9860:6000::/35RPKI validIRR34
2400:9860:8000::/35RPKI validIRR34
2400:9860:a000::/35RPKI validIRR34
2400:9860:c000::/35RPKI validIRR34
2400:9860:e000::/35RPKI validIRR34

RPKI · ROAs

Route origin authorisations

17 ROAs

Signed statements by address holders that AS138043 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
103.24.16.0/23/23APNIC
103.24.16.0/24/24APNIC
103.24.17.0/24/24APNIC
103.130.196.0/23/23APNIC
103.130.196.0/24/24APNIC
103.130.197.0/24/24APNIC
151.158.112.0/24/24APNIC
151.158.113.0/24/24APNIC
2400:9860::/32/32APNIC
2400:9860::/35/35APNIC
2400:9860:2000::/35/35APNIC
2400:9860:4000::/35/35APNIC
2400:9860:6000::/35/35APNIC
2400:9860:8000::/35/35APNIC
2400:9860:a000::/35/35APNIC
2400:9860:c000::/35/35APNIC
2400:9860:e000::/35/35APNIC

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

17 objects · 5 not announced

Route objects naming AS138043 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
103.24.16.0/23APNICMasuma AkhterMAINT-ERIS-BD2026-01-30Not announced
103.24.16.0/24APNICMasuma AkhterMAINT-CNET-BD2026-01-30Not announced
103.24.17.0/24APNICMasuma AkhterMAINT-CNET-BD2026-01-30Not announced
151.158.112.0/24APNICT dot netMAINT-TDN-BD2026-01-30Not announced
151.158.113.0/24APNICT dot netMAINT-TDN-BD2026-01-30Not announced
103.130.196.0/23APNICMd. Tohidul IslamMAINT-T2-BD2025-02-02Announced
103.130.196.0/24APNICMd. Tohidul IslamMAINT-T2-BD2018-10-11Announced
103.130.197.0/24APNICMd. Tohidul IslamMAINT-T2-BD2018-10-11Announced
2400:9860::/32APNICMd. Tohidul IslamMAINT-T2-BD2022-07-25Announced
2400:9860::/35APNICMd. Tohidul IslamMAINT-T2-BD2025-02-28Announced
2400:9860:2000::/35APNICMd. Tohidul IslamMAINT-T2-BD2025-02-28Announced
2400:9860:4000::/35APNICMd. Tohidul IslamMAINT-T2-BD2025-02-28Announced
2400:9860:6000::/35APNICMd. Tohidul IslamMAINT-T2-BD2025-02-28Announced
2400:9860:8000::/35APNICMd. Tohidul IslamMAINT-T2-BD2025-02-28Announced
2400:9860:a000::/35APNICMd. Tohidul IslamMAINT-T2-BD2025-02-28Announced
2400:9860:c000::/35APNICMd. Tohidul IslamMAINT-T2-BD2025-02-28Announced
2400:9860:e000::/35APNICMd. Tohidul IslamMAINT-T2-BD2025-02-28Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS138043 directly show who expects to carry it.

AS-setWhereRelationship
AS-137491APNICLists AS138043 as a direct member
AS-138043APNICLists AS138043 as a direct member
AS-138346APNICLists AS138043 as a direct member
AS-150178APNICLists AS138043 as a direct member
AS-58682APNICLists AS138043 as a direct member
AS-58715APNICLists AS138043 as a direct member
AS-63969APNICLists AS138043 as a direct member
AS-9441APNICLists AS138043 as a direct member
AS-AGNIAPNICLists AS138043 as a direct member
AS-DTLIIG-139901APNICLists AS138043 as a direct member
AS-FGLAPNICLists AS138043 as a direct member
AS-HURRICANERADBLists AS138043 as a direct member
AS-HURRICANEV6RADBLists AS138043 as a direct member
AS-KTLAPNICLists AS138043 as a direct member
AS-RETN-ACTUAL-V4RIPELists AS138043 as a direct member
AS-RETN-ACTUAL-V6RIPELists AS138043 as a direct member
AS-SET-BSCCLAPNICLists AS138043 as a direct member
AS-SKYTEL6-BDAPNICLists AS138043 as a direct member
AS-STORMWALL-SETRADBLists AS138043 as a direct member
AS-STORMWALL-SETRIPELists AS138043 as a direct member
AS-TRANSROUTE-SPECRIPELists AS138043 as a direct member
AS-WCL-BDAPNICLists AS138043 as a direct member
AS132884:AS-CUSTOMERSAPNICLists AS138043 as a direct member
AS134599:AS-DDNAPNICLists AS138043 as a direct member
AS136759:AS-COSMOPOLITAN1-BDAPNICLists AS138043 as a direct member
AS137453:AS-ORANGEAPNICLists AS138043 as a direct member
AS137967:AS-CUSTOMERSAPNICLists AS138043 as a direct member
AS149765:AS-CORONETIIG-BDAPNICLists AS138043 as a direct member
AS17494:AS-CUSTOMERSAPNICLists AS138043 as a direct member
AS17806:AS-MANGOTELESERVICE-BDAPNICLists AS138043 as a direct member
AS58655:AS-SKYTEL6-BDAPNICLists AS138043 as a direct member
AS58717:AS-ISP-BDAPNICLists AS138043 as a direct member
AS58717:AS-SUMMITCOMMUNICATIONS-BDAPNICLists AS138043 as a direct member
AS58778:AS-MANGOITC-BDAPNICLists AS138043 as a direct member

RPKI from rpki-client, validated 2026-10-16 12:09 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-16. Cross-check on bgp.he.net.