AS203412 — kues-data KUES DATA GmbH

AS203412 announces 4 IPv4 prefixes covering 2,560 addresses and 1 IPv6 prefixes.

About this network

The AS handle KUES-DATA is held by KÜS DATA GmbH.

What it's used for

• The address space carries data center and managed server infrastructure, evidenced by the reverse DNS entry smtprelay.dshosting.de and netnames such as DE-KUES-DATA-20071030.
• The network announces 2304 IPv4 addresses across 3 prefixes and 1 IPv6 prefix, with 3 observed routing neighbours, indicating a hosting or data center role rather than a transit provider.
• Traffic from this AS consists of web and API endpoints, managed servers, and email relay services for business clients hosted in the company's data center in Saarland.

Notable

• Registrants for the two largest prefixes (79.142.44.0/22 and 185.125.172.0/22) are listed as KUES DATA GmbH, while the smallest prefix (194.55.162.0/24) is registered to INTEX EDV-Software GmbH under the netname INTEX2.
• The address inventory is finely subdivided into three distinct IPv4 blocks, consistent with an internal corporate estate or segmented data center allocation.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 79.142.36.0/24
• 79.142.44.0/22
• 185.125.172.0/22
• 194.55.162.0/24
• 2a07:f00::/29

Upstream networks

• AS9063 VSE NET GmbH
• AS50332 SQUILD GmbH
• AS42652 inexio Informationstechnologie und Telekommunikation Gmbh

Adjacent networks

• AS9063 VSE NET GmbH
• AS50332 SQUILD GmbH
• AS42652 inexio Informationstechnologie und Telekommunikation Gmbh

Routing security

• RPKI: 5 valid, 0 invalid and 0 not-found announcements; 5 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 5 route objects.
• Listed in as-sets: AS-DELUNET, AS-HURRICANEV6, AS-INTRAPARK, AS-SAARGATE, AS-SAARGATE-V6, AS50332:AS-SQUILD.