AS41038 — MEDIACASTER-AS

AS41038 announces 5 IPv4 prefixes covering 2,304 addresses and 3 IPv6 prefixes.

About this network

The AS handle MEDIACASTER-AS is held by Mediacaster B.V.

What it's used for

• The address space carries corporate infrastructure and datacenter services, evidenced by netnames NL-CLOUDBRAINS-20170126 and MEDIACASTER-CORPCUST-NET, and reverse DNS entries such as net-185.187.125.cloudbrains.nl and controller1.mediacaster.nl.
• The AS announces 2304 IPv4 addresses and 3 IPv6 prefixes across 5 IPv4 prefixes, with only 3 observed neighbours, indicating a business or datacenter network rather than a transit provider.
• Traffic consists of datacenter endpoints, cloud services, and corporate network management systems for Mediacaster and its subsidiary CloudBrains.

Notable

• Registrants include MediaCaster Datacenter en Netwerken B.V., MEDIACASTER NOC, Stichting Cosis, and Wirewizard Management BV, with the largest block registered to the datacenter subsidiary.
• The address inventory includes a /22 block for CloudBrains and several /24 blocks for corporate and customer use, with one /24 registered to Stichting Cosis.

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

Announced prefixes

• 91.233.22.0/23
• 157.97.96.0/24
• 185.187.124.0/22
• 194.30.182.0/24
• 195.95.175.0/24
• 2001:678:250::/48
• 2001:67c:25b8::/48
• 2a0b:a180::/29

Upstream networks

• AS20562 Broadband Hosting B.V.
• AS24785 Broadband Hosting B.V.
• AS39704 CJ2 Hosting B.V.

Adjacent networks

• AS20562 Broadband Hosting B.V.
• AS24785 Broadband Hosting B.V.
• AS39704 CJ2 Hosting B.V.

Internet exchanges

• Neutral Internet Exchange — Amsterdam, Netherlands