asn.dev

Routing security

AS26385 THE-UNIVERSITY-OF-VERMONT-MEDICAL-CENTER-1

Unclassified ARIN

RPKI valid 95% 18 of 19 announcements
RPKI invalid 0 none
No ROA 1 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 18 authorising this AS

Announcements

What this network originates

19 observed

Every prefix observed with AS26385 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
205.159.40.0/24No ROAIRR57
192.132.235.0/24RPKI validIRR57
192.132.236.0/24RPKI validIRR57
192.132.237.0/24RPKI validIRR57
192.240.32.0/24RPKI validIRR57
192.240.33.0/24RPKI validIRR57
192.240.34.0/24RPKI validIRR57
192.240.35.0/24RPKI validIRR57
192.240.36.0/24RPKI validIRR57
192.240.37.0/24RPKI validIRR57
192.240.38.0/24RPKI validIRR57
192.240.39.0/24RPKI validIRR57
192.240.40.0/24RPKI validIRR57
192.240.41.0/24RPKI validIRR57
192.240.42.0/24RPKI validIRR57
192.240.43.0/24RPKI validIRR57
192.240.44.0/24RPKI validIRR57
192.240.45.0/24RPKI validIRR57
192.240.46.0/24RPKI validIRR57

RPKI · ROAs

Route origin authorisations

18 ROAs

Signed statements by address holders that AS26385 may originate these prefixes, up to the maximum length shown.

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

27 objects · 4 not announced

Route objects naming AS26385 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
192.240.32.0/21ALTDBFletcher Allen Health CareMAINT-TVC2015-12-02Not announced
192.240.32.0/21ARINUniversity of Vermont HealthMNT-FAHC-Z2025-12-02Not announced
192.240.40.0/22ALTDBFletcher Allen Health CareMAINT-TVC2015-12-02Not announced
192.240.44.0/23ALTDBFletcher Allen Health CareMAINT-TVC2015-12-02Not announced
192.132.235.0/24ALTDBFletcher Allen Health CareMAINT-TVC2015-12-02Announced
192.132.235.0/24ARINUniversity of Vermont HealthMNT-FAHC-Z2026-10-12Announced
192.132.236.0/24ALTDBFletcher Allen Health CareMAINT-TVC2015-12-02Announced
192.132.236.0/24ARINUniversity of Vermont HealthMNT-FAHC-Z2026-10-12Announced
192.132.237.0/24ALTDBFletcher Allen Health CareMAINT-TVC2015-12-02Announced
192.132.237.0/24ARINUniversity of Vermont HealthMNT-FAHC-Z2026-10-12Announced
192.240.32.0/24ARINUniversity of Vermont HealthMNT-FAHC-Z2026-10-12Announced
192.240.33.0/24ARINUniversity of Vermont HealthMNT-FAHC-Z2026-10-12Announced
192.240.34.0/24ARINUniversity of Vermont HealthMNT-FAHC-Z2026-10-12Announced
192.240.35.0/24ARINUniversity of Vermont HealthMNT-FAHC-Z2026-10-12Announced
192.240.36.0/24ARINUniversity of Vermont HealthMNT-FAHC-Z2026-10-12Announced
192.240.37.0/24ARINUniversity of Vermont HealthMNT-FAHC-Z2026-10-12Announced
192.240.38.0/24ARINUniversity of Vermont HealthMNT-FAHC-Z2026-10-12Announced
192.240.39.0/24ARINUniversity of Vermont HealthMNT-FAHC-Z2026-10-12Announced
192.240.40.0/24ARINUniversity of Vermont HealthMNT-FAHC-Z2026-10-12Announced
192.240.41.0/24ARINUniversity of Vermont HealthMNT-FAHC-Z2026-10-12Announced
192.240.42.0/24ARINUniversity of Vermont HealthMNT-FAHC-Z2026-10-12Announced
192.240.43.0/24ARINUniversity of Vermont HealthMNT-FAHC-Z2026-10-12Announced
192.240.44.0/24ARINUniversity of Vermont HealthMNT-FAHC-Z2026-10-12Announced
192.240.45.0/24ARINUniversity of Vermont HealthMNT-FAHC-Z2026-10-12Announced
192.240.46.0/24ALTDBFletcher Allen Health CareMAINT-TVC2015-12-02Announced
192.240.46.0/24ARINUniversity of Vermont HealthMNT-FAHC-Z2026-10-12Announced
205.159.40.0/24ALTDBFletcher Allen Health CareMAINT-TVC2015-12-02Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS26385 directly show who expects to carry it.

AS-setWhereRelationship
AS-COMCAST-EDIARADBLists AS26385 as a direct member
AS-HURRICANERADBLists AS26385 as a direct member
AS-TELJETALTDBLists AS26385 as a direct member
AS-UVMALTDBLists AS26385 as a direct member
AS-UVM-VTALTDBLists AS26385 as a direct member
AS5738:AS-CUSTOMERSARINLists AS26385 as a direct member

RPKI from rpki-client, validated 2026-10-19 12:02 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-19. Cross-check on bgp.he.net.