AS201439 ASPA Check - Haaland Hans Christian Haaland

Published

Haaland Hans Christian Haaland🇳🇴 - ASPA check for AS201439: the upstream transit providers AS201439 has authorized in its RPKI Autonomous System Provider Authorization (ASPA) object, and the networks that list AS201439 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
0

How to read this ASPA check

The 3 providers below are the only networks allowed to appear directly above AS201439 in an AS-path. If AS201439 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.

Upstream Providers(3)

AS201439 authorizes these ASNs as upstream transit providers.

ASNName
AS34927🇨🇭iFog-GmbH iFog GmbH
AS209022🇬🇧Tschajera-Limited Tschajera Limited
AS209533🇨🇭BGPTunnel iFog GmbH

ASPA object expires: 2026-10-27

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