AS25759 ASPA Check - Rozint

Published

F4-NETWORKS - Rozint🇺🇸 - ASPA check for AS25759: the upstream transit providers AS25759 has authorized in its RPKI Autonomous System Provider Authorization (ASPA) object, and the networks that list AS25759 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 AS25759 in an AS-path. If AS25759 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

AS25759 peering topology: 2 upstream providers and 0 downstream customersUpstreams: AS1299, AS32097. No downstreams.AS25759 - F4-NETWORKS - RozintAS25759F4-NETWORKS - RozintAS1299TWELVE99 Arelion Swed…AS1299 - TWELVE99 Arelion Sweden ABAS32097WII - WholeSale Inter…AS32097 - WII - WholeSale Internet, Inc.UPSTREAMSDOWNSTREAMS

Upstream Providers(2)

AS25759 authorizes these ASNs as upstream transit providers.

ASNName
AS1299🇸🇪TWELVE99 Arelion Sweden AB
AS32097🇺🇸WII - WholeSale Internet, Inc.

ASPA object expires: 2026-10-28

Related Tools and Guides

← Back to AS25759