AS263390 ASPA Check - FNT Telecomunicacoes E Acesso A Redes De Internet

Published

AS263390 - FNT Telecomunicacoes e Acesso a Redes de Internet🇧🇷 - ASPA check for AS263390: the upstream transit providers AS263390 has authorized in its RPKI Autonomous System Provider Authorization (ASPA) object, and the networks that list AS263390 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 AS263390 in an AS-path. If AS263390 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

AS263390 peering topology: 3 upstream providers and 0 downstream customersUpstreams: AS2914, AS52772, AS263009. No downstreams.AS263390 - AS263390 - FNT Telecomunicacoes e Acesso a Redes de InternetAS263390AS263390 - FNT Teleco…AS2914NTT-DATA-2914 - NTT A…AS2914 - NTT-DATA-2914 - NTT America, Inc.AS52772AS52772 - SJNET TELEC…AS52772 - AS52772 - SJNET TELECOMUNICACOES - EIRELIAS263009AS263009 - FORTE TELE…AS263009 - AS263009 - FORTE TELECOM LTDA.UPSTREAMSDOWNSTREAMS

Upstream Providers(3)

AS263390 authorizes these ASNs as upstream transit providers.

ASNName
AS2914🇺🇸NTT-DATA-2914 - NTT America, Inc.
AS52772🇧🇷AS52772 - SJNET TELECOMUNICACOES - EIRELI
AS263009🇧🇷AS263009 - FORTE TELECOM LTDA.

ASPA object expires: 2026-10-27

Related Tools and Guides

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