AS55135 ASPA Check - High Performance Data Facility

Published

HPDF-LBNL - High Performance Data Facility🇺🇸 - ASPA check for AS55135: the upstream transit providers AS55135 has authorized in its RPKI Autonomous System Provider Authorization (ASPA) object, and the networks that list AS55135 as their provider. Routers that validate ASPA use these records to detect route leaks in BGP paths.

ASPA Status
Published
Upstream Providers
1
Downstream Customers
0

How to read this ASPA check

The provider below is the only network allowed to appear directly above AS55135 in an AS-path. If AS55135 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

AS55135 peering topology: 1 upstream provider and 0 downstream customersUpstreams: AS293. No downstreams.AS55135 - HPDF-LBNL - High Performance Data FacilityAS55135HPDF-LBNL - High Perf…AS293ESNET - ESnetAS293 - ESNET - ESnetUPSTREAMSDOWNSTREAMS

Upstream Providers(1)

AS55135 authorizes these ASNs as upstream transit providers.

ASNName
AS293🇺🇸ESNET - ESnet

ASPA object expires: 2026-10-12

Related Tools and Guides

← Back to AS55135