AS273709 ASPA Check - MR Serv Internet E TV Por Assinatura

Published

AS273709 - MR Serv Internet e TV por Assinatura🇧🇷 - ASPA check for AS273709: the upstream transit providers AS273709 has authorized in its RPKI Autonomous System Provider Authorization (ASPA) object, and the networks that list AS273709 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 AS273709 in an AS-path. If AS273709 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

AS273709 peering topology: 3 upstream providers and 0 downstream customersUpstreams: AS22381, AS28260, AS53181. No downstreams.AS273709 - AS273709 - MR Serv Internet e TV por AssinaturaAS273709AS273709 - MR Serv In…AS22381AS22381 - SAMM TECNOL…AS22381 - AS22381 - SAMM TECNOLOGIA E TELECOMUNICACOES S.AAS28260AS28260 - ALTA REDE C…AS28260 - AS28260 - ALTA REDE CORPORATE NETWORK TELECOM LTDA - EPPAS53181AS53181 - Avanca Tele…AS53181 - AS53181 - Avanca Telecom e Servicos LTDAUPSTREAMSDOWNSTREAMS

Upstream Providers(3)

AS273709 authorizes these ASNs as upstream transit providers.

ASNName
AS22381🇧🇷AS22381 - SAMM TECNOLOGIA E TELECOMUNICACOES S.A
AS28260🇧🇷AS28260 - ALTA REDE CORPORATE NETWORK TELECOM LTDA - EPP
AS53181🇧🇷AS53181 - Avanca Telecom e Servicos LTDA

ASPA object expires: 2026-10-28

Related Tools and Guides

← Back to AS273709