AS206525 ASPA Check - AERLINK SARL

Published

AERLINK AERLINK SARL🇫🇷 - ASPA check for AS206525: the upstream transit providers AS206525 has authorized in its RPKI Autonomous System Provider Authorization (ASPA) object, and the networks that list AS206525 as their provider. Routers that validate ASPA use these records to detect route leaks in BGP paths.

ASPA Status
Published
Upstream Providers
2
Downstream Customers
0

How to read this ASPA check

The 2 providers below are the only networks allowed to appear directly above AS206525 in an AS-path. If AS206525 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

AS206525 peering topology: 2 upstream providers and 0 downstream customersUpstreams: AS174, AS25540. No downstreams.AS206525 - AERLINK AERLINK SARLAS206525AERLINK AERLINK SARLAS174COGENT-174 - Cogent C…AS174 - COGENT-174 - Cogent Communications, LLCAS25540ALPHALINK-AS Alphalin…AS25540 - ALPHALINK-AS Alphalink SASUUPSTREAMSDOWNSTREAMS

Upstream Providers(2)

AS206525 authorizes these ASNs as upstream transit providers.

ASNName
AS174🇺🇸COGENT-174 - Cogent Communications, LLC
AS25540🇫🇷ALPHALINK-AS Alphalink SASU

ASPA object expires: 2026-10-27

Related Tools and Guides

← Back to AS206525