AS215120 ASPA Check - Evolus IX Evolus IT Solutions

Evolus-IX Evolus IT Solutions GmbH🇦🇹 - ASPA check for AS215120: the upstream transit providers AS215120 has authorized in its RPKI Autonomous System Provider Authorization (ASPA) object, and the networks that list AS215120 as their provider. Routers that validate ASPA use these records to detect route leaks in BGP paths.

AS215120 has not published its own ASPA object, but 12 ASNs list it as an authorized upstream provider.

Listed as Upstream By
12 ASNs
Upstream Providers
-
Downstream Customers
12

Peering Topology

AS215120 peering topology: 0 upstream providers and 12 downstream customersNo upstreams. Downstreams: AS199746, AS204464, AS210814, AS213512, AS213527, AS213579, AS218470, AS218471 and more.AS215120 - Evolus-IX Evolus IT Solutions GmbHAS215120Evolus-IX Evolus IT S…AS199746NextServ NextServ LLCAS199746 - NextServ NextServ LLCAS204464NEXTSERV NextServ LLCAS204464 - NEXTSERV NextServ LLCAS210814VUNIFY VUNIFY LTDAS210814 - VUNIFY VUNIFY LTDAS213512Lorenz-Knak Lorenz Kn…AS213512 - Lorenz-Knak Lorenz Knak trading as IT-adjutor GmbHAS213527IT-adjutor Lorenz Kna…AS213527 - IT-adjutor Lorenz Knak trading as IT-adjutor GmbHAS213579Leon-Hubrich Leon Hub…AS213579 - Leon-Hubrich Leon HubrichAS218470FRANKE-CAPITAL Franke…AS218470 - FRANKE-CAPITAL Franke Capital GmbHAS218471WIRENOW wirenow UGAS218471 - WIRENOW wirenow UGView all 12 downstreams →UPSTREAMSDOWNSTREAMS

Downstream Customers(12)

These ASNs list AS215120 as an authorized upstream provider.

ASNName
AS199746🇺🇸NextServ NextServ LLC
AS204464🇺🇸NEXTSERV NextServ LLC
AS210814🇬🇧VUNIFY VUNIFY LTD
AS213512🇩🇪Lorenz-Knak Lorenz Knak trading as IT-adjutor GmbH
AS213527🇩🇪IT-adjutor Lorenz Knak trading as IT-adjutor GmbH
AS213579🇩🇪Leon-Hubrich Leon Hubrich
AS218470🇩🇪FRANKE-CAPITAL Franke Capital GmbH
AS218471🇩🇪WIRENOW wirenow UG
AS218832🇩🇪NEXTSERV NextServ UG
AS218904🇩🇪NEXTIX NextIX UG
12 total
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About ASPA - what it is and why AS215120 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.

AS215120 (Evolus-IX Evolus IT Solutions GmbH) 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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