asn.dev

Routing security

AS55189 THRIVE-EAST2

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 9 authorising this AS

Announcements

What this network originates

9 observed

Every prefix observed with AS55189 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
74.220.85.0/24RPKI validIRR51
74.220.86.0/23RPKI validIRR51
74.220.94.0/24RPKI validIRR51
74.220.95.0/24RPKI validIRR51
192.132.30.0/24RPKI validIRR51
198.168.31.0/24RPKI validIRR51
216.38.64.0/24RPKI validIRR51
216.38.65.0/24RPKI validIRR51
216.38.66.0/24RPKI validIRR51

RPKI · ROAs

Route origin authorisations

9 ROAs

Signed statements by address holders that AS55189 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
74.220.85.0/24/24ARIN
74.220.86.0/23/23ARIN
74.220.94.0/24/24ARIN
74.220.95.0/24/24ARIN
192.132.30.0/24/24ARIN
198.168.31.0/24/24ARIN
216.38.64.0/24/24ARIN
216.38.65.0/24/24ARIN
216.38.66.0/24/24ARIN

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

18 objects · 3 not announced

Route objects naming AS55189 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
212.69.153.0/24RADBDatabank DFW CustomerMAINT-AS137672023-11-13Not announced
216.38.64.0/20RADBProxy-registered route objectMAINT-AS275522023-11-13Not announced
2620:23:6000::/48ALTDBProxy-registered route objectMAINT-TOWARDEX2017-06-14Not announced
74.220.85.0/24ARINInfoHedge Technologies, LLCMNT-ITL-282026-09-04Announced
74.220.85.0/24RADBSwitch Communications Customer RouteMAINT-SWITCH2023-11-13Announced
74.220.86.0/23ARINInfoHedge Technologies, LLCMNT-ITL-282026-09-04Announced
74.220.86.0/23RADBDatabank DFW CustomerMAINT-AS137672023-11-13Announced
74.220.94.0/24ARINInfoHedge Technologies, LLCMNT-ITL-282026-09-04Announced
74.220.95.0/24ARINInfoHedge Technologies, LLCMNT-ITL-282026-09-04Announced
192.132.30.0/24ALTDBProxy-registered route objectMAINT-TOWARDEX2015-06-08Announced
192.132.30.0/24ARINThrive Operations, LLCMNT-TCL-3312026-09-04Announced
198.168.31.0/24ALTDBProxy-registered route objectMAINT-TOWARDEX2015-02-13Announced
198.168.31.0/24ARINThrive Operations, LLCMNT-TCL-3312026-09-04Announced
216.38.64.0/24ARINThrive Operations, LLCMNT-TCL-3312026-09-04Announced
216.38.65.0/24ARINE2-MarkleyMNT-TCL-3312026-09-04Announced
216.38.65.0/24RADBProxy-registered route objectMAINT-AS275522023-11-13Announced
216.38.66.0/24ARINE2-MarkleyMNT-TCL-3312026-09-04Announced
216.38.66.0/24RADBProxy-registered route objectMAINT-AS275522023-11-13Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS55189 directly show who expects to carry it.

AS-setWhereRelationship
AS-AS23005RADBLists AS55189 as a direct member
AS-DATABANKRADBLists AS55189 as a direct member
AS-TOWARDEX-CUSTOMERSALTDBLists AS55189 as a direct member
AS-TOWARDEX-CUSTOMERSRADBLists AS55189 as a direct member
AS-TOWARDEX-CUSTOMERSRIPELists AS55189 as a direct member

RPKI from rpki-client, validated 2026-10-22 12:01 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-22. Cross-check on bgp.he.net.