AS39878 ASPA Check - RAUTER Peter Rauter

Published

RAUTER-AS Peter Rauter GmbH🇦🇹 - ASPA check for AS39878: the upstream transit providers AS39878 has authorized in its RPKI Autonomous System Provider Authorization (ASPA) object, and the networks that list AS39878 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 AS39878 in an AS-path. If AS39878 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

AS39878 peering topology: 3 upstream providers and 1 downstream customerUpstreams: AS1299, AS3257, AS33891. Downstreams: AS50920.AS39878 - RAUTER-AS Peter Rauter GmbHAS39878RAUTER-AS Peter Raute…AS1299TWELVE99 Arelion Swed…AS1299 - TWELVE99 Arelion Sweden ABAS3257GTT-BACKBONE GTT Comm…AS3257 - GTT-BACKBONE GTT Communications Inc.AS33891CORE-BACKBONE Core-Ba…AS33891 - CORE-BACKBONE Core-Backbone GmbHAS50920KABEL-BRAUNAU Kabel B…AS50920 - KABEL-BRAUNAU Kabel Braunau GmbHUPSTREAMSDOWNSTREAMS

Upstream Providers(3)

AS39878 authorizes these ASNs as upstream transit providers.

ASNName
AS1299🇸🇪TWELVE99 Arelion Sweden AB
AS3257🇺🇸GTT-BACKBONE GTT Communications Inc.
AS33891🇩🇪CORE-BACKBONE Core-Backbone GmbH

Downstream Customers(1)

These ASNs list AS39878 as an authorized upstream provider.

ASNName
AS50920🇦🇹KABEL-BRAUNAU Kabel Braunau GmbH

ASPA object expires: 2026-10-27

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