AS12552 ASPA Check - GlobalConnect AS12552 GlobalConnect AB

GlobalConnect-AS12552 GlobalConnect AB🇸🇪 - ASPA check for AS12552: the upstream transit providers AS12552 has authorized in its RPKI Autonomous System Provider Authorization (ASPA) object, and the networks that list AS12552 as their provider. Routers that validate ASPA use these records to detect route leaks in BGP paths.

AS12552 has not published its own ASPA object, but 5 ASNs list it as an authorized upstream provider.

Listed as Upstream By
5 ASNs
Upstream Providers
-
Downstream Customers
5

Peering Topology

AS12552 peering topology: 0 upstream providers and 5 downstream customersNo upstreams. Downstreams: AS9201, AS18001, AS51132, AS211453, AS215399.AS12552 - GlobalConnect-AS12552 GlobalConnect ABAS12552GlobalConnect-AS12552…AS9201SWAF Swedish Armed Fo…AS9201 - SWAF Swedish Armed ForcesAS18001DIALOG-AS - Dialog Ax…AS18001 - DIALOG-AS - Dialog Axiata PLC.AS51132Arkaden Arkaden Konsu…AS51132 - Arkaden Arkaden Konsult ABAS211453RIKSGALDEN-AS Riksgal…AS211453 - RIKSGALDEN-AS RiksgaldskontoretAS215399ASN-INTILITY-AB Intil…AS215399 - ASN-INTILITY-AB Intility ABUPSTREAMSDOWNSTREAMS

Downstream Customers(5)

These ASNs list AS12552 as an authorized upstream provider.

ASNName
AS9201🇸🇪SWAF Swedish Armed Forces
AS18001🇱🇰DIALOG-AS - Dialog Axiata PLC.
AS51132🇸🇪Arkaden Arkaden Konsult AB
AS211453🇸🇪RIKSGALDEN-AS Riksgaldskontoret
AS215399🇸🇪ASN-INTILITY-AB Intility AB
About ASPA - what it is and why AS12552 should publish one

ASPA (Autonomous System Provider Authorization) is a cryptographically signed RPKI object specified in the IETF draft-ietf-sidrops-aspa-profile that lets an AS declare which upstream networks are its authorized transit providers. Together with route origin validation (ROV), ASPA enables BGP route leak detection: routers can reject AS-paths in which a network appears as a provider without being authorized. Route leaks are a frequent cause of large routing incidents, and ROV alone cannot detect them because the origin of a leaked route is correct.

AS12552 (GlobalConnect-AS12552 GlobalConnect AB) has not published an ASPA object. Hops through it are therefore "unknown" to ASPA validation - not invalid, but not protected either. An ASPA object lists every transit provider of the network (or AS0 if it has none) and is created in the RIR's hosted RPKI where ASPA is supported, or in a delegated RPKI setup. For most networks the record is a short list of their upstream ASNs.

Create an ASPA object: RIPE Portal · ARIN RPKI · APNIC MyAPNIC · ipctl.io RPKI & ROA tools

Related Tools and Guides

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