AS24785 ASPA Check - JOINTTRANSIT Broadband Hosting B.V

JOINTTRANSIT-AS Broadband Hosting B.V.🇳🇱 - ASPA check for AS24785: the upstream transit providers AS24785 has authorized in its RPKI Autonomous System Provider Authorization (ASPA) object, and the networks that list AS24785 as their provider. Routers that validate ASPA use these records to detect route leaks in BGP paths.

AS24785 has not published its own ASPA object, but 11 ASNs list it as an authorized upstream provider.

Listed as Upstream By
11 ASNs
Upstream Providers
-
Downstream Customers
11

Peering Topology

AS24785 peering topology: 0 upstream providers and 11 downstream customersNo upstreams. Downstreams: AS8283, AS38915, AS49685, AS51202, AS55285, AS57342, AS198352, AS201866 and more.AS24785 - JOINTTRANSIT-AS Broadband Hosting B.V.AS24785JOINTTRANSIT-AS Broad…AS8283COLOCLUE-AS Netwerkve…AS8283 - COLOCLUE-AS Netwerkvereniging ColoclueAS38915Solido-AS Solido Geme…AS38915 - Solido-AS Solido Gemeenschappelijk RegelingAS49685signetbreedband Signe…AS49685 - signetbreedband Signet B.V.AS51202NUXOA NUXOA GmbHAS51202 - NUXOA NUXOA GmbHAS55285SERVERSIDE - Serversi…AS55285 - SERVERSIDE - Serverside.comAS57342NETZNUTZ NetzNutz GmbHAS57342 - NETZNUTZ NetzNutz GmbHAS198352ESPRESSO-AS Espresso …AS198352 - ESPRESSO-AS Espresso Gridpoint BVAS201866OCEANCO Alblasserdam …AS201866 - OCEANCO Alblasserdam Yachtbuilding B.V.View all 11 downstreams →UPSTREAMSDOWNSTREAMS

Downstream Customers(11)

These ASNs list AS24785 as an authorized upstream provider.

ASNName
AS8283🇳🇱COLOCLUE-AS Netwerkvereniging Coloclue
AS38915🇳🇱Solido-AS Solido Gemeenschappelijk Regeling
AS49685🇳🇱signetbreedband Signet B.V.
AS51202🇩🇪NUXOA NUXOA GmbH
AS55285🇨🇦SERVERSIDE - Serverside.com
AS57342🇩🇪NETZNUTZ NetzNutz GmbH
AS198352🇳🇱ESPRESSO-AS Espresso Gridpoint BV
AS201866🇳🇱OCEANCO Alblasserdam Yachtbuilding B.V.
AS204059🇧🇪NEUTRINET Neutrinet ASBL
AS205755🇳🇱Sdnbucks SDNBUCKS BV
11 total
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About ASPA - what it is and why AS24785 should publish one

ASPA (Autonomous System Provider Authorization) is a cryptographically signed RPKI object specified in the IETF draft-ietf-sidrops-aspa-profile that lets an AS declare which upstream networks are its authorized transit providers. Together with route origin validation (ROV), ASPA enables BGP route leak detection: routers can reject AS-paths in which a network appears as a provider without being authorized. Route leaks are a frequent cause of large routing incidents, and ROV alone cannot detect them because the origin of a leaked route is correct.

AS24785 (JOINTTRANSIT-AS Broadband Hosting B.V.) has not published an ASPA object. Hops through it are therefore "unknown" to ASPA validation - not invalid, but not protected either. An ASPA object lists every transit provider of the network (or AS0 if it has none) and is created in the RIR's hosted RPKI where ASPA is supported, or in a delegated RPKI setup. For most networks the record is a short list of their upstream ASNs.

Create an ASPA object: RIPE Portal · ARIN RPKI · APNIC MyAPNIC · ipctl.io RPKI & ROA tools

Related Tools and Guides

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