AS203677 ASPA Check - HOMENET Technologies Sp. Z O.O

HOMENET HomeNet Technologies Sp. z o.o.🇵🇱 - ASPA check for AS203677: the upstream transit providers AS203677 has authorized in its RPKI Autonomous System Provider Authorization (ASPA) object, and the networks that list AS203677 as their provider. Routers that validate ASPA use these records to detect route leaks in BGP paths.

AS203677 has not published its own ASPA object, but 1 ASN lists it as an authorized upstream provider.

Listed as Upstream By
1 ASN
Upstream Providers
-
Downstream Customers
1

Peering Topology

AS203677 peering topology: 0 upstream providers and 1 downstream customerNo upstreams. Downstreams: AS41931.AS203677 - HOMENET HomeNet Technologies Sp. z o.o.AS203677HOMENET HomeNet Techn…AS41931AS-EURONET-PL EURONET…AS41931 - AS-EURONET-PL EURONET NORBERT SANIEWSKI SPOLKA JAWNAUPSTREAMSDOWNSTREAMS

Downstream Customers(1)

These ASNs list AS203677 as an authorized upstream provider.

ASNName
AS41931🇵🇱AS-EURONET-PL EURONET NORBERT SANIEWSKI SPOLKA JAWNA
About ASPA - what it is and why AS203677 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.

AS203677 (HOMENET HomeNet Technologies Sp. z o.o.) 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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