AS199133 ASPA Check - NyaEU Yanislav Basiuk

Published

NyaEU Yanislav Basiuk🇷🇺 - ASPA check for AS199133: the upstream transit providers AS199133 has authorized in its RPKI Autonomous System Provider Authorization (ASPA) object, and the networks that list AS199133 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
2

How to read this ASPA check

The provider below is the only network allowed to appear directly above AS199133 in an AS-path. If AS199133 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

AS199133 peering topology: 1 upstream provider and 2 downstream customersUpstreams: AS200993. Downstreams: AS214205, AS219297.AS199133 - NyaEU Yanislav BasiukAS199133NyaEU Yanislav BasiukAS200993NyaCore Yanislav Basi…AS200993 - NyaCore Yanislav BasiukAS214205CRISTIAN-TUDOR-MARCUS…AS214205 - CRISTIAN-TUDOR-MARCUS Cristian Tudor MarcusAS219297c0redev-AS Vadim Deyn…AS219297 - c0redev-AS Vadim DeynichenkoUPSTREAMSDOWNSTREAMS

Upstream Providers(1)

AS199133 authorizes these ASNs as upstream transit providers.

ASNName
AS200993🇷🇺NyaCore Yanislav Basiuk

Downstream Customers(2)

These ASNs list AS199133 as an authorized upstream provider.

ASNName
AS214205🇷🇴CRISTIAN-TUDOR-MARCUS Cristian Tudor Marcus
AS219297🇷🇺c0redev-AS Vadim Deynichenko

ASPA object expires: 2026-10-27

Related Tools and Guides

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