AS267026 ASPA Check - BLTV COMUNICACOES LTDA ME

Published

AS267026 - BLTV COMUNICACOES LTDA - ME🇧🇷 - ASPA check for AS267026: the upstream transit providers AS267026 has authorized in its RPKI Autonomous System Provider Authorization (ASPA) object, and the networks that list AS267026 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
1

How to read this ASPA check

The 2 providers below are the only networks allowed to appear directly above AS267026 in an AS-path. If AS267026 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

AS267026 peering topology: 2 upstream providers and 1 downstream customerUpstreams: AS53427, AS268696. Downstreams: AS275717.AS267026 - AS267026 - BLTV COMUNICACOES LTDA - MEAS267026AS267026 - BLTV COMUN…AS53427TGLOBAL-NETWORKS - TG…AS53427 - TGLOBAL-NETWORKS - TGLOBAL NETWORKSAS268696AS268696 - Tuddo Tele…AS268696 - AS268696 - Tuddo Telecom Ltda.AS275717AS275717 - TFIBRA INT…AS275717 - AS275717 - TFIBRA INTERNET LTDAUPSTREAMSDOWNSTREAMS

Upstream Providers(2)

AS267026 authorizes these ASNs as upstream transit providers.

ASNName
AS53427🇺🇸TGLOBAL-NETWORKS - TGLOBAL NETWORKS
AS268696🇧🇷AS268696 - Tuddo Telecom Ltda.

Downstream Customers(1)

These ASNs list AS267026 as an authorized upstream provider.

ASNName
AS275717🇧🇷AS275717 - TFIBRA INTERNET LTDA

ASPA object expires: 2026-10-27

Related Tools and Guides

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