asn.dev

Routing security

AS397074 TJXCOS-CORP-ASN

Unclassified ARIN

RPKI valid 0% 0 of 45 announcements
RPKI invalid 0 none
No ROA 45 not covered by any ROA
IRR registered 53% 21 missing · 0 other origin
ROAs 0 authorising this AS

Announcements

What this network originates

45 observed

Every prefix observed with AS397074 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
168.233.1.0/24No ROANo IRR52
168.233.6.0/23No ROANo IRR52
168.233.6.0/24No ROANo IRR52
168.233.7.0/24No ROANo IRR52
168.233.11.0/24No ROANo IRR52
168.233.20.0/23No ROANo IRR52
168.233.22.0/23No ROANo IRR52
168.233.24.0/23No ROANo IRR52
168.233.24.0/24No ROANo IRR52
168.233.25.0/24No ROANo IRR51
168.233.30.0/24No ROANo IRR53
168.233.48.0/24No ROANo IRR52
168.233.104.0/23No ROANo IRR52
168.233.104.0/24No ROANo IRR51
168.233.105.0/24No ROANo IRR52
168.233.106.0/23No ROANo IRR52
168.233.106.0/24No ROANo IRR52
168.233.107.0/24No ROANo IRR52
168.233.220.0/23No ROANo IRR52
168.233.222.0/23No ROANo IRR52
168.233.254.0/24No ROANo IRR53
168.233.2.0/23No ROAIRR52
168.233.2.0/24No ROAIRR covering53
168.233.3.0/24No ROAIRR52
168.233.32.0/23No ROAIRR53
168.233.32.0/24No ROAIRR covering52
168.233.33.0/24No ROAIRR51
168.233.52.0/23No ROAIRR52
168.233.52.0/24No ROAIRR52
168.233.53.0/24No ROAIRR50
168.233.54.0/23No ROAIRR52
168.233.54.0/24No ROAIRR51
168.233.55.0/24No ROAIRR covering52
168.233.108.0/23No ROAIRR53
168.233.108.0/24No ROAIRR covering51
168.233.109.0/24No ROAIRR53
168.233.110.0/23No ROAIRR53
168.233.110.0/24No ROAIRR covering51
168.233.111.0/24No ROAIRR53
168.233.112.0/23No ROAIRR52
168.233.112.0/24No ROAIRR covering51
168.233.113.0/24No ROAIRR50
168.233.114.0/23No ROAIRR52
168.233.114.0/24No ROAIRR covering51
168.233.115.0/24No ROAIRR52

RPKI · ROAs

Route origin authorisations

0 ROAs

Signed statements by address holders that AS397074 may originate these prefixes, up to the maximum length shown.

No ROA names this AS as an authorised origin.

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 · 0 not announced

Route objects naming AS397074 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
168.233.2.0/23RADBAdded on behalf of the customerMAINT-AS8122026-07-17Announced
168.233.3.0/24RADBTo allow routing to other ISPsMAINT-AS71322023-11-13Announced
168.233.32.0/23RADBProxy routeMAINT-AS75452024-07-15Announced
168.233.33.0/24RADBProxy routeMAINT-AS75452024-07-15Announced
168.233.52.0/23RADBCreated on behalf of Colt and its Customer=20MAINT-AS71322023-11-13Announced
168.233.52.0/24RADBCreated on behalf of Colt and its Customer=20MAINT-AS71322023-11-13Announced
168.233.53.0/24RADBCreated on behalf of Colt and its Customer=20MAINT-AS71322023-11-13Announced
168.233.54.0/23RADBProxy routeMAINT-AS75452025-04-03Announced
168.233.54.0/24RADBProxy RouteMAINT-AS75452024-10-28Announced
168.233.108.0/23RADBTo allow routing to other ISPsMAINT-AS71322023-11-13Announced
168.233.109.0/24RADBTo allow routing to other ISPsMAINT-AS71322023-11-13Announced
168.233.110.0/23RADBTo allow routing to other ISPsMAINT-AS71322023-11-13Announced
168.233.111.0/24RADBTo allow routing to other ISPsMAINT-AS71322023-11-13Announced
168.233.112.0/23RADBTo allow routing to other ISPsMAINT-AS71322023-11-13Announced
168.233.113.0/24RADBTo allow routing to other ISPsMAINT-AS71322023-11-13Announced
168.233.114.0/23RADBTo allow routing to other ISPsMAINT-AS71322023-11-13Announced
168.233.115.0/24RADBTo allow routing to other ISPsMAINT-AS71322023-11-13Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS397074 directly show who expects to carry it.

AS-setWhereRelationship
AS-ATT2685-REGRADBLists AS397074 as a direct member
AS-ATTAPAPNICLists AS397074 as a direct member
AS-IGNEMEARIPELists AS397074 as a direct member
AS-ROGERS:AS-CUSTOMERSRADBLists AS397074 as a direct member
AS-TELSTRA-INTL-CUSTOMERSRADBLists AS397074 as a direct member
AS1221:AS-CUSTOMERSAPNICLists AS397074 as a direct member
AS7545:AS-TPGN-CUSTOMERSRADBLists AS397074 as a direct member
AS8220:AS-COLTUKRIPELists AS397074 as a direct member

RPKI from rpki-client, validated 2026-10-13 12:16 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-13. Cross-check on bgp.he.net.