AS5539 ASPA Check - SPACENET

Published

SPACENET SpaceNet GmbH🇩🇪 - ASPA check for AS5539: the upstream transit providers AS5539 has authorized in its RPKI Autonomous System Provider Authorization (ASPA) object, and the networks that list AS5539 as their provider. Routers that validate ASPA use these records to detect route leaks in BGP paths.

ASPA Status
Published
Upstream Providers
5
Downstream Customers
1

How to read this ASPA check

The 5 providers below are the only networks allowed to appear directly above AS5539 in an AS-path. If AS5539 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

AS5539 peering topology: 5 upstream providers and 1 downstream customerUpstreams: AS1299, AS2914, AS5405, AS21385, AS33891. Downstreams: AS8481.AS5539 - SPACENET SpaceNet GmbHAS5539SPACENET SpaceNet GmbHAS1299TWELVE99 Arelion Swed…AS1299 - TWELVE99 Arelion Sweden ABAS2914NTT-DATA-2914 - NTT A…AS2914 - NTT-DATA-2914 - NTT America, Inc.AS5405INTERDOTLINK Inter.li…AS5405 - INTERDOTLINK Inter.link GmbHAS21385TNIB Trusted Network …AS21385 - TNIB Trusted Network GmbHAS33891CORE-BACKBONE Core-Ba…AS33891 - CORE-BACKBONE Core-Backbone GmbHAS8481TRANSNET SpaceNet GmbHAS8481 - TRANSNET SpaceNet GmbHUPSTREAMSDOWNSTREAMS

Upstream Providers(5)

AS5539 authorizes these ASNs as upstream transit providers.

ASNName
AS1299🇸🇪TWELVE99 Arelion Sweden AB
AS2914🇺🇸NTT-DATA-2914 - NTT America, Inc.
AS5405🇩🇪INTERDOTLINK Inter.link GmbH
AS21385🇩🇪TNIB Trusted Network GmbH
AS33891🇩🇪CORE-BACKBONE Core-Backbone GmbH

Downstream Customers(1)

These ASNs list AS5539 as an authorized upstream provider.

ASNName
AS8481🇩🇪TRANSNET SpaceNet GmbH

ASPA object expires: 2026-10-27

Related Tools and Guides

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