AS401661 ASPA Check - EMBNEX

Published

EMBNEX-AS - EMBNEX, LLC🇺🇸 - ASPA check for AS401661: the upstream transit providers AS401661 has authorized in its RPKI Autonomous System Provider Authorization (ASPA) object, and the networks that list AS401661 as their provider. Routers that validate ASPA use these records to detect route leaks in BGP paths.

ASPA Status
Published
Upstream Providers
6
Downstream Customers
2

How to read this ASPA check

The 6 providers below are the only networks allowed to appear directly above AS401661 in an AS-path. If AS401661 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

AS401661 peering topology: 6 upstream providers and 2 downstream customersUpstreams: AS174, AS3356, AS6939, AS7195, AS63023, AS268624. Downstreams: AS218357, AS219446.AS401661 - EMBNEX-AS - EMBNEX, LLCAS401661EMBNEX-AS - EMBNEX, L…AS174COGENT-174 - Cogent C…AS174 - COGENT-174 - Cogent Communications, LLCAS3356LEVEL3 - Level 3 Pare…AS3356 - LEVEL3 - Level 3 Parent, LLCAS6939HURRICANE - Hurricane…AS6939 - HURRICANE - Hurricane Electric LLCAS7195AS7195 - EDGEUNO S.A.SAS7195 - AS7195 - EDGEUNO S.A.SAS63023AS-GLOBALTELEHOST - G…AS63023 - AS-GLOBALTELEHOST - GTHostAS268624AS268624 - Gamers Clu…AS268624 - AS268624 - Gamers Club LtdaAS218357STREET-AS Streethosti…AS218357 - STREET-AS Streethosting LTDAAS219446SOUTHAS South Datacen…AS219446 - SOUTHAS South Datacenter LTDAUPSTREAMSDOWNSTREAMS

Upstream Providers(6)

AS401661 authorizes these ASNs as upstream transit providers.

ASNName
AS174🇺🇸COGENT-174 - Cogent Communications, LLC
AS3356🇺🇸LEVEL3 - Level 3 Parent, LLC
AS6939🇺🇸HURRICANE - Hurricane Electric LLC
AS7195🇨🇴AS7195 - EDGEUNO S.A.S
AS63023🇺🇸AS-GLOBALTELEHOST - GTHost
AS268624🇧🇷AS268624 - Gamers Club Ltda

Downstream Customers(2)

These ASNs list AS401661 as an authorized upstream provider.

ASNName
AS218357🇧🇷STREET-AS Streethosting LTDA
AS219446🇧🇷SOUTHAS South Datacenter LTDA

ASPA object expires: 2026-10-28

Related Tools and Guides

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