AS35489 ASPA Check - GlobalOne Global One

Published

GlobalOne Global One Ltd.🇧🇬 - ASPA check for AS35489: the upstream transit providers AS35489 has authorized in its RPKI Autonomous System Provider Authorization (ASPA) object, and the networks that list AS35489 as their provider. Routers that validate ASPA use these records to detect route leaks in BGP paths.

ASPA Status
Published
Upstream Providers
5
Downstream Customers
1

How to read this ASPA check

The 5 providers below are the only networks allowed to appear directly above AS35489 in an AS-path. If AS35489 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

AS35489 peering topology: 5 upstream providers and 1 downstream customerUpstreams: AS15669, AS35761, AS39505, AS44814, AS199230. Downstreams: AS214903.AS35489 - GlobalOne Global One Ltd.AS35489GlobalOne Global One …AS15669BIX-BG BIX.BG Ltd.AS15669 - BIX-BG BIX.BG Ltd.AS35761TIVI_BG Mitko.Com Ltd.AS35761 - TIVI_BG Mitko.Com Ltd.AS39505VESTITEL-AS VESTITEL …AS39505 - VESTITEL-AS VESTITEL BGAS44814BTEL-BG-AS Bulgartel …AS44814 - BTEL-BG-AS Bulgartel ADAS199230MITKO Mitko.com EOODAS199230 - MITKO Mitko.com EOODAS214903The3 The Three Ltd.AS214903 - The3 The Three Ltd.UPSTREAMSDOWNSTREAMS

Upstream Providers(5)

AS35489 authorizes these ASNs as upstream transit providers.

ASNName
AS15669🇧🇬BIX-BG BIX.BG Ltd.
AS35761🇧🇬TIVI_BG Mitko.Com Ltd.
AS39505🇧🇬VESTITEL-AS VESTITEL BG
AS44814🇧🇬BTEL-BG-AS "Bulgartel" AD
AS199230🇧🇬MITKO Mitko.com EOOD

Downstream Customers(1)

These ASNs list AS35489 as an authorized upstream provider.

ASNName
AS214903🇧🇬The3 The Three Ltd.

ASPA object expires: 2026-10-28

Related Tools and Guides

← Back to AS35489