AS50301 ASPA Check - ASN BRAZDIMNET S.R.O

Published

ASN-BRAZDIMNET BrazdimNET s.r.o.🇨🇿 - ASPA check for AS50301: the upstream transit providers AS50301 has authorized in its RPKI Autonomous System Provider Authorization (ASPA) object, and the networks that list AS50301 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 AS50301 in an AS-path. If AS50301 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

AS50301 peering topology: 2 upstream providers and 0 downstream customersUpstreams: AS6663, AS16019. No downstreams.AS50301 - ASN-BRAZDIMNET BrazdimNET s.r.o.AS50301ASN-BRAZDIMNET Brazdi…AS6663TTI-NET Euroweb Roman…AS6663 - TTI-NET Euroweb Romania S.R.L.AS16019VODAFONE-CZ-AS Vodafo…AS16019 - VODAFONE-CZ-AS Vodafone Czech Republic a.s.UPSTREAMSDOWNSTREAMS

Upstream Providers(2)

AS50301 authorizes these ASNs as upstream transit providers.

ASNName
AS6663🇷🇴TTI-NET Euroweb Romania S.R.L.
AS16019🇨🇿VODAFONE-CZ-AS Vodafone Czech Republic a.s.

ASPA object expires: 2026-10-27

Related Tools and Guides

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