AS7438 ASPA Check - PEGASO PCS

Published

PEGASO PCS🇲🇽 - ASPA check for AS7438: the upstream transit providers AS7438 has authorized in its RPKI Autonomous System Provider Authorization (ASPA) object, and the networks that list AS7438 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 AS7438 in an AS-path. If AS7438 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

AS7438 peering topology: 2 upstream providers and 0 downstream customersUpstreams: AS12956, AS32098. No downstreams.AS7438 - PEGASO PCSAS7438PEGASO PCSAS12956TELXIUS TELEFONICA GL…AS12956 - TELXIUS TELEFONICA GLOBAL SOLUTIONS SLAS32098TRANSTELCO-INC - Tran…AS32098 - TRANSTELCO-INC - Transtelco IncUPSTREAMSDOWNSTREAMS

Upstream Providers(2)

AS7438 authorizes these ASNs as upstream transit providers.

ASNName
AS12956🇪🇸TELXIUS TELEFONICA GLOBAL SOLUTIONS SL
AS32098🇺🇸TRANSTELCO-INC - Transtelco Inc

ASPA object expires: 2026-10-15

Related Tools and Guides

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