AS47578 ASPA Check - PRT ANYCAST PRT Systems Limited

Published

PRT-ANYCAST PRT Systems Limited🇬🇧 - ASPA check for AS47578: the upstream transit providers AS47578 has authorized in its RPKI Autonomous System Provider Authorization (ASPA) object, and the networks that list AS47578 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 AS47578 in an AS-path. If AS47578 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

AS47578 peering topology: 2 upstream providers and 0 downstream customersUpstreams: AS8676, AS20473. No downstreams.AS47578 - PRT-ANYCAST PRT Systems LimitedAS47578PRT-ANYCAST PRT Syste…AS8676PRTSYSTEMS PRT System…AS8676 - PRTSYSTEMS PRT Systems LimitedAS20473AS-VULTR - The Consta…AS20473 - AS-VULTR - The Constant Company, LLCUPSTREAMSDOWNSTREAMS

Upstream Providers(2)

AS47578 authorizes these ASNs as upstream transit providers.

ASNName
AS8676🇬🇧PRTSYSTEMS PRT Systems Limited
AS20473🇺🇸AS-VULTR - The Constant Company, LLC

ASPA object expires: 2026-10-30

Related Tools and Guides

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