AS401877 ASPA Check - Weigel Broadcasting

Published

WBC-ASN-03 - Weigel Broadcasting Co🇺🇸 - ASPA check for AS401877: the upstream transit providers AS401877 has authorized in its RPKI Autonomous System Provider Authorization (ASPA) object, and the networks that list AS401877 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 AS401877 in an AS-path. If AS401877 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

AS401877 peering topology: 3 upstream providers and 0 downstream customersUpstreams: AS174, AS6461, AS7018. No downstreams.AS401877 - WBC-ASN-03 - Weigel Broadcasting CoAS401877WBC-ASN-03 - Weigel B…AS174COGENT-174 - Cogent C…AS174 - COGENT-174 - Cogent Communications, LLCAS6461ZAYO-6461 - Zayo Band…AS6461 - ZAYO-6461 - Zayo BandwidthAS7018ATT-INTERNET4 - ATT E…AS7018 - ATT-INTERNET4 - ATT Enterprises, LLCUPSTREAMSDOWNSTREAMS

Upstream Providers(3)

AS401877 authorizes these ASNs as upstream transit providers.

ASNName
AS174🇺🇸COGENT-174 - Cogent Communications, LLC
AS6461🇺🇸ZAYO-6461 - Zayo Bandwidth
AS7018🇺🇸ATT-INTERNET4 - AT&T Enterprises, LLC

ASPA object expires: 2026-10-28

Related Tools and Guides

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