AS53520 ASPA Check - WiLogic

Published

WILOGIC-INC-AS0 - WiLogic, Inc.🇺🇸 - ASPA check for AS53520: the upstream transit providers AS53520 has authorized in its RPKI Autonomous System Provider Authorization (ASPA) object, and the networks that list AS53520 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 AS53520 in an AS-path. If AS53520 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

AS53520 peering topology: 3 upstream providers and 0 downstream customersUpstreams: AS174, AS20473, AS32524. No downstreams.AS53520 - WILOGIC-INC-AS0 - WiLogic, Inc.AS53520WILOGIC-INC-AS0 - WiL…AS174COGENT-174 - Cogent C…AS174 - COGENT-174 - Cogent Communications, LLCAS20473AS-VULTR - The Consta…AS20473 - AS-VULTR - The Constant Company, LLCAS32524GRUPO-SMS - Grupo-SMS…AS32524 - GRUPO-SMS - Grupo-SMS USA, LLCUPSTREAMSDOWNSTREAMS

Upstream Providers(3)

AS53520 authorizes these ASNs as upstream transit providers.

ASNName
AS174🇺🇸COGENT-174 - Cogent Communications, LLC
AS20473🇺🇸AS-VULTR - The Constant Company, LLC
AS32524🇺🇸GRUPO-SMS - Grupo-SMS USA, LLC

ASPA object expires: 2026-10-28

Related Tools and Guides

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