AS219481 ASPA Check - Sinlege Krzysztof Manczak

Published

Sinlege Krzysztof Manczak🇵🇱 - ASPA check for AS219481: the upstream transit providers AS219481 has authorized in its RPKI Autonomous System Provider Authorization (ASPA) object, and the networks that list AS219481 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 AS219481 in an AS-path. If AS219481 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

AS219481 peering topology: 1 upstream provider and 0 downstream customersUpstreams: AS214762. No downstreams.AS219481 - Sinlege Krzysztof ManczakAS219481Sinlege Krzysztof Man…AS214762MATHOST Sebastian Ste…AS214762 - MATHOST Sebastian Stefanek trading as MatHost.euUPSTREAMSDOWNSTREAMS

Upstream Providers(1)

AS219481 authorizes these ASNs as upstream transit providers.

ASNName
AS214762🇵🇱MATHOST Sebastian Stefanek trading as MatHost.eu

ASPA object expires: 2026-10-27

Related Tools and Guides

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