AS203592 ASPA Check - Cnh Primary CLOUD & HEAT Technologies

Published

cnh-primary CLOUD & HEAT Technologies GmbH🇩🇪 - ASPA check for AS203592: the upstream transit providers AS203592 has authorized in its RPKI Autonomous System Provider Authorization (ASPA) object, and the networks that list AS203592 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
1

How to read this ASPA check

The 3 providers below are the only networks allowed to appear directly above AS203592 in an AS-path. If AS203592 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

AS203592 peering topology: 3 upstream providers and 1 downstream customerUpstreams: AS3320, AS8220, AS15372. Downstreams: AS213973.AS203592 - cnh-primary CLOUD HEAT Technologies GmbHAS203592cnh-primary CLOUD HE…AS3320DTAG Deutsche Telekom…AS3320 - DTAG Deutsche Telekom AGAS8220COLT COLT Technology …AS8220 - COLT COLT Technology Services Group LimitedAS15372IBH-AS IBH connect Gm…AS15372 - IBH-AS IBH connect GmbHAS213973BCIX-OUTREACH BCIX Ma…AS213973 - BCIX-OUTREACH BCIX Management GmbHUPSTREAMSDOWNSTREAMS

Upstream Providers(3)

AS203592 authorizes these ASNs as upstream transit providers.

ASNName
AS3320🇩🇪DTAG Deutsche Telekom AG
AS8220🇬🇧COLT COLT Technology Services Group Limited
AS15372🇩🇪IBH-AS IBH connect GmbH

Downstream Customers(1)

These ASNs list AS203592 as an authorized upstream provider.

ASNName
AS213973🇩🇪BCIX-OUTREACH BCIX Management GmbH

ASPA object expires: 2026-10-27

Related Tools and Guides

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