Routing security

AS24390 USP-AS-AP The University of the South Pacific

Unclassified APNIC

RPKI valid 100% 3 of 3 announcements

RPKI invalid 0 none

No ROA 0 not covered by any ROA

IRR registered 100% 0 missing · 0 other origin

ROAs 3 authorising this AS

Announcements

What this network originates

3 observed

Every prefix observed with AS24390 as its origin, checked against RPKI and the IRR. Problems sort first.

Prefix	RPKI	IRR	Vantage points
144.120.0.0/16	RPKI valid	IRR	55
2001:dd8::/48	RPKI valid	IRR	29
2402:2940::/32	RPKI valid	IRR	30

RPKI · ROAs

Route origin authorisations

3 ROAs

Signed statements by address holders that AS24390 may originate these prefixes, up to the maximum length shown.

Prefix	Max length	Trust anchor
144.120.0.0/16	/16	APNIC
2001:dd8::/48	/48	APNIC
2402:2940::/32	/32	APNIC

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
AS7575	Australian Academic and Research Network AARNet	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

6 objects · 0 not announced

Route objects naming AS24390 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
144.120.0.0/16	APNIC	The University of the South Pacific	`MAINT-FJ-USP`	2022-08-09	Announced
144.120.0.0/16	RADB	University of the South Pacific	`MAINT-ASAARNET`	2023-11-13	Announced
2001:dd8::/48	APNIC	The University of the South Pacific	`MAINT-FJ-USP`	2019-12-21	Announced
2001:dd8::/48	RADB	USP	`MAINT-ASAARNET`	2023-11-13	Announced
2402:2940::/32	APNIC	The University of the South Pacific	`MAINT-FJ-USP`	2022-08-09	Announced
2402:2940::/32	RADB	USP	`MAINT-ASAARNET`	2023-11-13	Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS24390 directly show who expects to carry it.

AS-set	Where	Relationship
`AS20965:AS-FROM-TEIN-TO-GEANT`	RIPE	Lists AS24390 as a direct member
`AS45349:AS-TFL`	APNIC	Lists AS24390 as a direct member
`AS7575:AS-EDGE`	RADB	Lists AS24390 as a direct member

RPKI from rpki-client, validated 2026-10-27 12:06 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-27. Cross-check on bgp.he.net.