AS286 ASPA Check - KPN GTT Communications

KPN GTT Communications Inc.🇺🇸 - ASPA check for AS286: the upstream transit providers AS286 has authorized in its RPKI Autonomous System Provider Authorization (ASPA) object, and the networks that list AS286 as their provider. Routers that validate ASPA use these records to detect route leaks in BGP paths.

AS286 has not published its own ASPA object, but 6 ASNs list it as an authorized upstream provider.

Listed as Upstream By
6 ASNs
Upstream Providers
-
Downstream Customers
6

Peering Topology

AS286 peering topology: 0 upstream providers and 6 downstream customersNo upstreams. Downstreams: AS12732, AS31570, AS55784, AS59827, AS61429, AS131314.AS286 - KPN GTT Communications Inc.AS286KPN GTT Communication…AS12732GUTCON-NET GutCon GmbHAS12732 - GUTCON-NET GutCon GmbHAS31570BENTEC-AS Benetton Gr…AS31570 - BENTEC-AS Benetton Group S.R.L.AS55784AU-SYD-MARLINK-MSS - …AS55784 - AU-SYD-MARLINK-MSS - MARLINK AU-SYDAS59827Futureweb-AS Futurewe…AS59827 - Futureweb-AS Futureweb BVBAAS61429AS-CASTOR Castor Mari…AS61429 - AS-CASTOR Castor Marine B.V.AS131314CBC-AS-AP - CBC Tech …AS131314 - CBC-AS-AP - CBC Tech International LimitedUPSTREAMSDOWNSTREAMS

Downstream Customers(6)

These ASNs list AS286 as an authorized upstream provider.

ASNName
AS12732🇩🇪GUTCON-NET GutCon GmbH
AS31570🇮🇹BENTEC-AS Benetton Group S.R.L.
AS55784🇳🇴AU-SYD-MARLINK-MSS - MARLINK AU-SYD
AS59827🇧🇪Futureweb-AS Futureweb BVBA
AS61429🇳🇱AS-CASTOR Castor Marine B.V.
AS131314🇭🇰CBC-AS-AP - CBC Tech International Limited
About ASPA - what it is and why AS286 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.

AS286 (KPN GTT Communications Inc.) 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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