AS59678 ASPA Check - SYSTEM36

Published

SYSTEM36 SYSTEM36 LLC🇺🇸 - ASPA check for AS59678: the upstream transit providers AS59678 has authorized in its RPKI Autonomous System Provider Authorization (ASPA) object, and the networks that list AS59678 as their provider. Routers that validate ASPA use these records to detect route leaks in BGP paths.

ASPA Status

Published

Upstream Providers

Downstream Customers

How to read this ASPA check

The 4 providers below are the only networks allowed to appear directly above AS59678 in an AS-path. If AS59678 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

Upstream Providers(4)

AS59678 authorizes these ASNs as upstream transit providers.

ASN	Name
AS6939	🇺🇸HURRICANE - Hurricane Electric LLC
AS34927	🇨🇭iFog-GmbH iFog GmbH
AS54218	🇺🇸BERENET - SYSTEM36 L.L.C.
AS55081	🇺🇸24SHELLS - 24 SHELLS

Downstream Customers(5)

These ASNs list AS59678 as an authorized upstream provider.

ASN	Name
AS48606	🇺🇸V6BROKER-AS SYSTEM36 LLC
AS54218	🇺🇸BERENET - SYSTEM36 L.L.C.
AS200242	🇩🇪de-theirs Ember Ana Reimer
AS216096	🇦🇩SECUREPEAK Alex Terrats Ciberseguretat SLU
AS401840	🇨🇦BCDN - Bad Coder Dot Net

ASPA object expires: 2026-10-27

Related Tools and Guides

How to run an ASPA check - read and verify an ASPA record step by step
ASPA explained - how provider authorization stops route leaks
ASPA Check tool - check the ASPA record of any other ASN
RPKI & ROA Lookup - validate prefixes and check ASPA records for any ASN
Global ASPA Adoption Statistics - transit-free ASNs, top upstream providers, adoption trends
AS59678 Overview - prefixes, BGP routes, peers, and RPKI status

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