AS204053 ASPA Check - ADESTIS NET ADESTIS

Published

ADESTIS-NET ADESTIS GmbH🇩🇪 - ASPA check for AS204053: the upstream transit providers AS204053 has authorized in its RPKI Autonomous System Provider Authorization (ASPA) object, and the networks that list AS204053 as their provider. Routers that validate ASPA use these records to detect route leaks in BGP paths.

ASPA Status
Published
Upstream Providers
3
Downstream Customers
1

How to read this ASPA check

The 3 providers below are the only networks allowed to appear directly above AS204053 in an AS-path. If AS204053 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

AS204053 peering topology: 3 upstream providers and 1 downstream customerUpstreams: AS12337, AS33891, AS48200. Downstreams: AS209585.AS204053 - ADESTIS-NET ADESTIS GmbHAS204053ADESTIS-NET ADESTIS G…AS12337NORIS-NETWORK noris n…AS12337 - NORIS-NETWORK noris network AGAS33891CORE-BACKBONE Core-Ba…AS33891 - CORE-BACKBONE Core-Backbone GmbHAS48200OPTEAMAX-AS Opteamax …AS48200 - OPTEAMAX-AS Opteamax GmbHAS209585AD-CUSTOMERS ADESTIS …AS209585 - AD-CUSTOMERS ADESTIS GmbHUPSTREAMSDOWNSTREAMS

Upstream Providers(3)

AS204053 authorizes these ASNs as upstream transit providers.

ASNName
AS12337🇩🇪NORIS-NETWORK noris network AG
AS33891🇩🇪CORE-BACKBONE Core-Backbone GmbH
AS48200🇩🇪OPTEAMAX-AS Opteamax GmbH

Downstream Customers(1)

These ASNs list AS204053 as an authorized upstream provider.

ASNName
AS209585🇩🇪AD-CUSTOMERS ADESTIS GmbH

ASPA object expires: 2026-10-22

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