asn.dev

Routing security

AS19054 NATHNETWORK-ASN

Unclassified ARIN

RPKI valid 100% 9 of 9 announcements
RPKI invalid 0 none
No ROA 0 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 13 authorising this AS

Announcements

What this network originates

9 observed

Every prefix observed with AS19054 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
23.131.224.0/24RPKI validIRR57
23.146.64.0/24RPKI validIRR57
104.225.209.0/24RPKI validIRR57
208.78.76.0/24RPKI validIRR51
208.78.77.0/24RPKI validIRR1
208.78.78.0/24RPKI validIRR53
208.78.79.0/24RPKI validIRR57
2620:133:8000::/48RPKI validIRR34
2620:133:8001::/48RPKI validIRR34

RPKI · ROAs

Route origin authorisations

13 ROAs

Signed statements by address holders that AS19054 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
23.131.224.0/24/24ARIN
23.146.64.0/24/24ARIN
104.225.209.0/24/24ARIN
208.78.76.0/24/24ARIN
208.78.77.0/24/24ARIN
208.78.78.0/24/24ARIN
208.78.79.0/24/24ARIN
2001:470:ef::/48/48ARIN
2001:470:3f1::/48/48ARIN
2001:470:3f2::/48/48ARIN
2620:133:8000::/48/48ARIN
2620:133:8001::/48/48ARIN
2620:133:8002::/48/48ARIN

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 AS19054 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
2001:470:ef::/48ARINNET-2001-470-ef---48-AS19054MNT-HURC2022-01-20Not announced
2001:470:3f1::/48ARINNET-2001-470-3f1---48-AS19054MNT-HURC2025-01-15Not announced
2001:470:3f2::/48ARINNET-2001-470-3f2---48-AS19054MNT-HURC2025-01-15Not announced
2620:133:8002::/48ARINNath Network & Telecom IncMNT-NNT-72020-05-10Not announced
2620:133:8005::/48ARINNath Network & Telecom IncMNT-NNT-72020-05-10Not announced
23.131.224.0/24ARINNath Network & Telecom IncMNT-NNT-72020-05-10Announced
23.146.64.0/24ARINNath Network & Telecom IncMNT-NNT-72024-12-20Announced
104.225.209.0/24ARINNath Network & Telecom IncMNT-NNT-72020-05-10Announced
208.78.76.0/24ARINNath Network & Telecom IncMNT-NNT-72024-12-20Announced
208.78.77.0/24ARINNath Network & Telecom IncMNT-NNT-72024-12-20Announced
208.78.77.0/24RADBDataverge Customer SubnetMAINT-AS224182026-10-05Announced
208.78.78.0/24ARINNath Network & Telecom IncMNT-NNT-72024-12-20Announced
208.78.78.0/24RADBDataverge Customer SubnetMAINT-AS224182026-10-05Announced
208.78.79.0/24ARINNath Network & Telecom IncMNT-NNT-72024-12-20Announced
208.78.79.0/24RADBDataverge Customer SubnetMAINT-AS224182026-10-05Announced
2620:133:8000::/48ARINNath Network & Telecom IncMNT-NNT-72020-05-10Announced
2620:133:8001::/48ARINNath Network & Telecom IncMNT-NNT-72020-05-10Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS19054 directly show who expects to carry it.

AS-setWhereRelationship
AS-19054-AS-ALLARINLists AS19054 as a direct member
AS-DATAVERGERADBLists AS19054 as a direct member
AS-E1-AUTOMATION-CUSTOMERRADBLists AS19054 as a direct member
AS-HOSTHATCHRIPELists AS19054 as a direct member
AS-HURRICANERADBLists AS19054 as a direct member
AS-HURRICANEV6RADBLists AS19054 as a direct member
AS-HYEHOST:AS-ASHBURNARINLists AS19054 as a direct member
AS-HYEHOST:AS-WOLVERHAMPTONARINLists AS19054 as a direct member
AS-IFOGALTDBLists AS19054 as a direct member
AS-IFOGRIPELists AS19054 as a direct member
AS-IFOG-APACRIPELists AS19054 as a direct member
AS-IFOG-USRIPELists AS19054 as a direct member
AS-MELBICOMRADBLists AS19054 as a direct member
AS-MELBICOMRIPELists AS19054 as a direct member
AS-NOCIXARINLists AS19054 as a direct member
AS-RETN-ACTUAL-V4RIPELists AS19054 as a direct member
AS-TRANSROUTE-SPECRIPELists AS19054 as a direct member
AS-WEBWERKS-1RADBLists AS19054 as a direct member
AS-WORLDSTREAMRIPELists AS19054 as a direct member
AS152565:AS-JOYSVCRADBLists AS19054 as a direct member
AS20473:AS-VULTRRADBLists AS19054 as a direct member
AS210464:AS-DOWNSTREAMSALTDBLists AS19054 as a direct member
AS210464:AS-DOWNSTREAMSRIPELists AS19054 as a direct member
AS263702:AS-CUSTOMERSRADBLists AS19054 as a direct member
AS7545:AS-TPGN-CUSTOMERSRADBLists AS19054 as a direct member

RPKI from rpki-client, validated 2026-10-17 12:17 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, collected 2026-10-17. Cross-check on bgp.he.net.