AS397770 ASPA Check - Trinity Link

Published

TRINITYLINK - Trinity Link LLC🇺🇸 - ASPA check for AS397770: the upstream transit providers AS397770 has authorized in its RPKI Autonomous System Provider Authorization (ASPA) object, and the networks that list AS397770 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 AS397770 in an AS-path. If AS397770 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

AS397770 peering topology: 3 upstream providers and 0 downstream customersUpstreams: AS174, AS32798, AS394437. No downstreams.AS397770 - TRINITYLINK - Trinity Link LLCAS397770TRINITYLINK - Trinity…AS174COGENT-174 - Cogent C…AS174 - COGENT-174 - Cogent Communications, LLCAS32798HIGHLINE-AS - Highlin…AS32798 - HIGHLINE-AS - Highline Services, LLCAS394437PSLIGHTWAVE - PS Ligh…AS394437 - PSLIGHTWAVE - PS LightwaveUPSTREAMSDOWNSTREAMS

Upstream Providers(3)

AS397770 authorizes these ASNs as upstream transit providers.

ASNName
AS174🇺🇸COGENT-174 - Cogent Communications, LLC
AS32798🇺🇸HIGHLINE-AS - Highline Services, LLC
AS394437🇺🇸PSLIGHTWAVE - PS Lightwave

ASPA object expires: 2026-10-12

Related Tools and Guides

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