AS22187 ASPA Check - Rauland Borg Corporation

Published

RAULAND-BORG - Rauland-Borg Corporation🇺🇸 - ASPA check for AS22187: the upstream transit providers AS22187 has authorized in its RPKI Autonomous System Provider Authorization (ASPA) object, and the networks that list AS22187 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 AS22187 in an AS-path. If AS22187 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

AS22187 peering topology: 2 upstream providers and 0 downstream customersUpstreams: AS174, AS33491. No downstreams.AS22187 - RAULAND-BORG - Rauland-Borg CorporationAS22187RAULAND-BORG - Raulan…AS174COGENT-174 - Cogent C…AS174 - COGENT-174 - Cogent Communications, LLCAS33491COMCAST-33491 - Comca…AS33491 - COMCAST-33491 - Comcast Cable Communications, LLCUPSTREAMSDOWNSTREAMS

Upstream Providers(2)

AS22187 authorizes these ASNs as upstream transit providers.

ASNName
AS174🇺🇸COGENT-174 - Cogent Communications, LLC
AS33491🇺🇸COMCAST-33491 - Comcast Cable Communications, LLC

ASPA object expires: 2026-10-27

Related Tools and Guides

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