AS397880 ASPA Check - Mitec Solutions

Published

SKYWIRE-ASN - Mitec Solutions🇺🇸 - ASPA check for AS397880: the upstream transit providers AS397880 has authorized in its RPKI Autonomous System Provider Authorization (ASPA) object, and the networks that list AS397880 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 AS397880 in an AS-path. If AS397880 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

AS397880 peering topology: 2 upstream providers and 0 downstream customersUpstreams: AS174, AS3356. No downstreams.AS397880 - SKYWIRE-ASN - Mitec SolutionsAS397880SKYWIRE-ASN - Mitec S…AS174COGENT-174 - Cogent C…AS174 - COGENT-174 - Cogent Communications, LLCAS3356LEVEL3 - Level 3 Pare…AS3356 - LEVEL3 - Level 3 Parent, LLCUPSTREAMSDOWNSTREAMS

Upstream Providers(2)

AS397880 authorizes these ASNs as upstream transit providers.

ASNName
AS174🇺🇸COGENT-174 - Cogent Communications, LLC
AS3356🇺🇸LEVEL3 - Level 3 Parent, LLC

ASPA object expires: 2026-10-12

Related Tools and Guides

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