AS34040 ASPA Check - CZTTNET TTNET S.R.O

Published

CZTTNET-AS TTNET s.r.o.🇨🇿 - ASPA check for AS34040: the upstream transit providers AS34040 has authorized in its RPKI Autonomous System Provider Authorization (ASPA) object, and the networks that list AS34040 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 AS34040 in an AS-path. If AS34040 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

AS34040 peering topology: 2 upstream providers and 0 downstream customersUpstreams: AS16019, AS29113. No downstreams.AS34040 - CZTTNET-AS TTNET s.r.o.AS34040CZTTNET-AS TTNET s.r.…AS16019VODAFONE-CZ-AS Vodafo…AS16019 - VODAFONE-CZ-AS Vodafone Czech Republic a.s.AS29113VODAFONE-CZ-AS-5 Voda…AS29113 - VODAFONE-CZ-AS-5 Vodafone Czech Republic a.s.UPSTREAMSDOWNSTREAMS

Upstream Providers(2)

AS34040 authorizes these ASNs as upstream transit providers.

ASNName
AS16019🇨🇿VODAFONE-CZ-AS Vodafone Czech Republic a.s.
AS29113🇨🇿VODAFONE-CZ-AS-5 Vodafone Czech Republic a.s.

ASPA object expires: 2026-10-27

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