AS22298 ASPA Check - BASTL Jan Vaclav

Published

BASTL Jan Vaclav🇨🇿 - ASPA check for AS22298: the upstream transit providers AS22298 has authorized in its RPKI Autonomous System Provider Authorization (ASPA) object, and the networks that list AS22298 as their provider. Routers that validate ASPA use these records to detect route leaks in BGP paths.

ASPA Status
Published
Upstream Providers
2
Downstream Customers
0

How to read this ASPA check

The 2 providers below are the only networks allowed to appear directly above AS22298 in an AS-path. If AS22298 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

AS22298 peering topology: 2 upstream providers and 0 downstream customersUpstreams: AS47272, AS50338. No downstreams.AS22298 - BASTL Jan VaclavAS22298BASTL Jan VaclavAS47272HYEHOST - HYEHOST LLCAS47272 - HYEHOST - HYEHOST LLCAS50338GAMERHOST GamerHost s…AS50338 - GAMERHOST GamerHost s.r.o.UPSTREAMSDOWNSTREAMS

Upstream Providers(2)

AS22298 authorizes these ASNs as upstream transit providers.

ASNName
AS47272🇺🇸HYEHOST - HYEHOST LLC
AS50338🇨🇿GAMERHOST GamerHost s.r.o.

ASPA object expires: 2026-10-27

Related Tools and Guides

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