AS57328 ASPA Check - DDIX RS BCIX Management

Published

DDIX-RS BCIX Management GmbH🇩🇪 - ASPA check for AS57328: the upstream transit providers AS57328 has authorized in its RPKI Autonomous System Provider Authorization (ASPA) object, and the networks that list AS57328 as their provider. Routers that validate ASPA use these records to detect route leaks in BGP paths.

ASPA Status
Published
Upstream Providers
1
Downstream Customers
2

How to read this ASPA check

AS57328 publishes provider AS0: it declares itself transit-free. A BGP path in which any network appears directly above AS57328 as its provider is ASPA-invalid.

Step-by-step ASPA check guide - including how to validate an AS-path hop by hop.

Peering Topology

AS57328 peering topology: 1 upstream provider and 2 downstream customersUpstreams: transit-free (Tier 1). Downstreams: AS15372, AS213973.AS57328 - DDIX-RS BCIX Management GmbHAS57328DDIX-RS BCIX Manageme…👑Tier 1Transit-freeTransit-free - no upstream providerAS15372IBH-AS IBH connect Gm…AS15372 - IBH-AS IBH connect GmbHAS213973BCIX-OUTREACH BCIX Ma…AS213973 - BCIX-OUTREACH BCIX Management GmbHUPSTREAMSDOWNSTREAMS

Upstream Providers(1)

AS57328 authorizes these ASNs as upstream transit providers.

ASNName
Tier 1Transit-free - declares no upstream provider

Downstream Customers(2)

These ASNs list AS57328 as an authorized upstream provider.

ASNName
AS15372🇩🇪IBH-AS IBH connect GmbH
AS213973🇩🇪BCIX-OUTREACH BCIX Management GmbH

ASPA object expires: 2026-10-27

Related Tools and Guides

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