AS51135 ASPA Check - UPC Telia Norge AS

Published

UPC-AS Telia Norge AS🇳🇴 - ASPA check for AS51135: the upstream transit providers AS51135 has authorized in its RPKI Autonomous System Provider Authorization (ASPA) object, and the networks that list AS51135 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
0

How to read this ASPA check

AS51135 publishes provider AS0: it declares itself transit-free. A BGP path in which any network appears directly above AS51135 as its provider is ASPA-invalid.

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

Peering Topology

AS51135 peering topology: 1 upstream provider and 0 downstream customersUpstreams: transit-free (Tier 1). No downstreams.AS51135 - UPC-AS Telia Norge ASAS51135UPC-AS Telia Norge AS👑Tier 1Transit-freeTransit-free - no upstream providerUPSTREAMSDOWNSTREAMS

Upstream Providers(1)

AS51135 authorizes these ASNs as upstream transit providers.

ASNName
Tier 1Transit-free - declares no upstream provider

ASPA object expires: 2026-10-12

Related Tools and Guides

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