AS40169 ASPA Check - USABROAD

Published

USABROAD - USABROAD INC.🇺🇸 - ASPA check for AS40169: the upstream transit providers AS40169 has authorized in its RPKI Autonomous System Provider Authorization (ASPA) object, and the networks that list AS40169 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
1

How to read this ASPA check

The 2 providers below are the only networks allowed to appear directly above AS40169 in an AS-path. If AS40169 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

AS40169 peering topology: 2 upstream providers and 1 downstream customerUpstreams: AS19669, AS49915. Downstreams: AS19669.AS40169 - USABROAD - USABROAD INC.AS40169USABROAD - USABROAD I…AS19669SCS - Steel City Sign…AS19669 - SCS - Steel City SignalAS49915MEGAPORT Megaport (UK…AS49915 - MEGAPORT Megaport (UK) LimitedAS19669SCS - Steel City Sign…AS19669 - SCS - Steel City SignalUPSTREAMSDOWNSTREAMS

Upstream Providers(2)

AS40169 authorizes these ASNs as upstream transit providers.

ASNName
AS19669🇺🇸SCS - Steel City Signal
AS49915🇬🇧MEGAPORT Megaport (UK) Limited

Downstream Customers(1)

These ASNs list AS40169 as an authorized upstream provider.

ASNName
AS19669🇺🇸SCS - Steel City Signal

ASPA object expires: 2026-10-27

Related Tools and Guides

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