asn.dev

Routing security

AS396151 STEWARDHEALTHCARE

Unclassified ARIN

RPKI valid 0% 0 of 18 announcements
RPKI invalid 0 none
No ROA 18 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 0 authorising this AS

Announcements

What this network originates

18 observed

Every prefix observed with AS396151 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
198.89.64.0/24No ROAIRR covering53
198.89.65.0/24No ROAIRR52
198.89.66.0/24No ROAIRR covering53
198.89.67.0/24No ROAIRR covering53
198.89.68.0/24No ROAIRR52
198.89.69.0/24No ROAIRR52
198.89.70.0/24No ROAIRR52
198.89.71.0/24No ROAIRR covering53
198.89.72.0/24No ROAIRR covering53
198.89.73.0/24No ROAIRR52
198.89.74.0/24No ROAIRR covering53
198.89.75.0/24No ROAIRR covering53
198.89.77.0/24No ROAIRR covering53
198.89.78.0/24No ROAIRR covering53
198.89.79.0/24No ROAIRR covering53
198.89.83.0/24No ROAIRR covering53
198.212.151.0/24No ROAIRR51
204.58.2.0/23No ROAIRR51

RPKI · ROAs

Route origin authorisations

0 ROAs

Signed statements by address holders that AS396151 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

16 objects · 4 not announced

Route objects naming AS396151 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
198.89.64.0/21RADBSteward Health Care System LLCMAINT-AS275062025-09-03Not announced
198.89.72.0/21RADBSteward Health Care System LLCMAINT-AS275062023-11-13Not announced
198.89.80.0/22RADBSteward Health Care System LLCMAINT-AS275062023-11-13Not announced
198.89.84.0/24RADBSteward Health Care System LLCMAINT-AS275062023-11-13Not announced
198.89.65.0/24ALTDBProxy-registered route objectMAINT-TOWARDEX2019-05-16Announced
198.89.65.0/24RADBProxy-registered route objectMAINT-AS275522023-11-13Announced
198.89.68.0/24ALTDBProxy-registered route objectMAINT-TOWARDEX2019-05-16Announced
198.89.68.0/24RADBProxy-registered route objectMAINT-AS275522023-11-13Announced
198.89.69.0/24ALTDBProxy-registered route objectMAINT-TOWARDEX2019-05-16Announced
198.89.69.0/24RADBProxy-registered route objectMAINT-AS275522023-11-13Announced
198.89.70.0/24ALTDBProxy-registered route objectMAINT-TOWARDEX2019-05-16Announced
198.89.70.0/24RADBProxy-registered route objectMAINT-AS275522023-11-13Announced
198.89.73.0/24ALTDBProxy-registered route objectMAINT-TOWARDEX2019-05-16Announced
198.89.73.0/24RADBProxy-registered route objectMAINT-AS275522023-11-13Announced
198.212.151.0/24RADBSteward Health Care System LLCMAINT-AS275062023-11-13Announced
204.58.2.0/23RADBSteward Health Care System LLCMAINT-AS173782023-11-13Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS396151 directly show who expects to carry it.

AS-setWhereRelationship
AS-CCFRADBLists AS396151 as a direct member
AS-CCF-TESTRADBLists AS396151 as a direct member
AS-COMCAST-EDIARADBLists AS396151 as a direct member
AS-SELCO-CUSTOMERSARINLists AS396151 as a direct member
AS-TOWARDEX-CUSTOMERSALTDBLists AS396151 as a direct member
AS-TOWARDEX-CUSTOMERSRADBLists AS396151 as a direct member
AS-TOWARDEX-CUSTOMERSRIPELists AS396151 as a direct member
AS-TP30496RADBLists AS396151 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.