AS399532 ASPA Check - Universal Layer

Published

ULAYER-AS - Universal Layer LLC🇺🇸 - ASPA check for AS399532: the upstream transit providers AS399532 has authorized in its RPKI Autonomous System Provider Authorization (ASPA) object, and the networks that list AS399532 as their provider. Routers that validate ASPA use these records to detect route leaks in BGP paths.

ASPA Status
Published
Upstream Providers
1
Downstream Customers
0

How to read this ASPA check

The provider below is the only network allowed to appear directly above AS399532 in an AS-path. If AS399532 uses a transit provider that is missing from this list, routers that enforce ASPA treat its routes through that provider as invalid, so the list should include every current and backup transit provider. Peers do not belong in it.

Step-by-step ASPA check guide - including how to validate an AS-path hop by hop.

Peering Topology

AS399532 peering topology: 1 upstream provider and 0 downstream customersUpstreams: AS397270. No downstreams.AS399532 - ULAYER-AS - Universal Layer LLCAS399532ULAYER-AS - Universal…AS397270NETINF-TRANSIT-AS - N…AS397270 - NETINF-TRANSIT-AS - NetInformatik Inc.UPSTREAMSDOWNSTREAMS

Upstream Providers(1)

AS399532 authorizes these ASNs as upstream transit providers.

ASNName
AS397270🇺🇸NETINF-TRANSIT-AS - NetInformatik Inc.

ASPA object expires: 2026-10-28

Related Tools and Guides

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