AS273671 ASPA Check - Acesso Com

Published

Acesso com🇧🇷 - ASPA check for AS273671: the upstream transit providers AS273671 has authorized in its RPKI Autonomous System Provider Authorization (ASPA) object, and the networks that list AS273671 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 AS273671 in an AS-path. If AS273671 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

AS273671 peering topology: 1 upstream provider and 0 downstream customersUpstreams: AS53173. No downstreams.AS273671 - Acesso comAS273671Acesso comAS53173Sobral Telecomunicaco…AS53173 - Sobral Telecomunicacoes LtdaUPSTREAMSDOWNSTREAMS

Upstream Providers(1)

AS273671 authorizes these ASNs as upstream transit providers.

ASNName
AS53173🇧🇷Sobral Telecomunicacoes Ltda

ASPA object expires: 2026-10-12

Related Tools and Guides

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