Routing security

AS402460 UAMS-SCIENCE-DMZ - University

Unclassified ARIN

RPKI valid 100% 1 of 1 announcements

RPKI invalid 0 none

No ROA 0 not covered by any ROA

IRR registered 100% 0 missing · 0 other origin

ROAs 1 authorising this AS

Announcements

What this network originates

1 observed

Every prefix observed with AS402460 as its origin, checked against RPKI and the IRR. Problems sort first.

Prefix	RPKI	IRR	Vantage points
2620:1e::/48	RPKI valid	IRR	29

RPKI · ROAs

Route origin authorisations

1 ROAs

Signed statements by address holders that AS402460 may originate these prefixes, up to the maximum length shown.

Prefix	Max length	Trust anchor
2620:1e::/48	/64	ARIN

ROA-based and RPKI-valid-only prefix lists for routers are on asn.ipinfo.app.

RPKI · ASPA

Declared transit providers

1 declared

This network has signed an ASPA record naming its transit providers. Each is compared against the upstreams observed in routing paths.

AS	Network	ASPA	Routing paths
AS40581	Arkansas Research and Education Optical Network	Declared	Observed

An observed upstream that is not declared is not necessarily a leak: our upstream inference cannot tell a transit provider from a peer seen in the same position. A declared provider that is never observed is usually a backup path.

IRR

Registered route objects

1 objects · 0 not announced

Route objects naming AS402460 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.

Prefix	Source	Description	Maintainer	Changed	Routing
2620:1e::/48	ARIN	University of Arkansas for Medical Sciences	`MNT-UAMS`	2026-08-05	Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS402460 directly show who expects to carry it.

AS-set	Where	Relationship
`AS402460:AS-CONE`	ARIN	Lists AS402460 as a direct member

RPKI from rpki-client, validated 2026-10-29 12:01 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-29. Cross-check on bgp.he.net.