AS45163 ASPA Check - TUI Experiment

Published

APNICRANDNET-TUI2-AU - TUI experiment🇦🇺 - ASPA check for AS45163: the upstream transit providers AS45163 has authorized in its RPKI Autonomous System Provider Authorization (ASPA) object, and the networks that list AS45163 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
0

How to read this ASPA check

The 2 providers below are the only networks allowed to appear directly above AS45163 in an AS-path. If AS45163 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

AS45163 peering topology: 2 upstream providers and 0 downstream customersUpstreams: AS1221, AS7575. No downstreams.AS45163 - APNICRANDNET-TUI2-AU - TUI experimentAS45163APNICRANDNET-TUI2-AU …AS1221ASN-TELSTRA - Telstra…AS1221 - ASN-TELSTRA - Telstra LimitedAS7575AARNET-AS-AP - Austra…AS7575 - AARNET-AS-AP - Australian Academic and Research Network (AARNet)UPSTREAMSDOWNSTREAMS

Upstream Providers(2)

AS45163 authorizes these ASNs as upstream transit providers.

ASNName
AS1221🇦🇺ASN-TELSTRA - Telstra Limited
AS7575AARNET-AS-AP - Australian Academic and Research Network (AARNet)

ASPA object expires: 2026-11-01

Related Tools and Guides

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