AS51402 ASPA Check - COM IN COM IN Telekommunikations

Published

COM-IN COM-IN Telekommunikations GmbH🇩🇪 - ASPA check for AS51402: the upstream transit providers AS51402 has authorized in its RPKI Autonomous System Provider Authorization (ASPA) object, and the networks that list AS51402 as their provider. Routers that validate ASPA use these records to detect route leaks in BGP paths.

ASPA Status
Published
Upstream Providers
4
Downstream Customers
0

How to read this ASPA check

The 4 providers below are the only networks allowed to appear directly above AS51402 in an AS-path. If AS51402 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

AS51402 peering topology: 4 upstream providers and 0 downstream customersUpstreams: AS1299, AS3209, AS13237, AS33891. No downstreams.AS51402 - COM-IN COM-IN Telekommunikations GmbHAS51402COM-IN COM-IN Telekom…AS1299TWELVE99 Arelion Swed…AS1299 - TWELVE99 Arelion Sweden ABAS3209VODANET Vodafone GmbHAS3209 - VODANET Vodafone GmbHAS13237LAMBDANET-AS euNetwor…AS13237 - LAMBDANET-AS euNetworks GmbHAS33891CORE-BACKBONE Core-Ba…AS33891 - CORE-BACKBONE Core-Backbone GmbHUPSTREAMSDOWNSTREAMS

Upstream Providers(4)

AS51402 authorizes these ASNs as upstream transit providers.

ASNName
AS1299🇸🇪TWELVE99 Arelion Sweden AB
AS3209🇩🇪VODANET Vodafone GmbH
AS13237🇩🇪LAMBDANET-AS euNetworks GmbH
AS33891🇩🇪CORE-BACKBONE Core-Backbone GmbH

ASPA object expires: 2026-10-12

Related Tools and Guides

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