AS41955 — SERNET SerNet Service Network GmbH, Goettingen

AS41955 announces 2 IPv4 prefixes covering 2,048 addresses and 1 IPv6 prefixes.

About this network

AS41955 is operated by SerNet Service Network GmbH.

What it's used for

• The address space carries internal corporate infrastructure, evidenced by netnames such as DE-SERNET-20170419 and SERNET-GOE-NET-188-0, and reverse DNS entries like serv-199-217-0.as41955.net.
• The AS announces 2048 IPv4 addresses across 4 prefixes and 1 IPv6 prefix, with only 2 observed neighbours, indicating a small, self-contained corporate network rather than a transit or access provider.
• Traffic from this AS consists of office workers and IT security services endpoints, as SerNet is a German service provider specializing in secure IT infrastructures and information security products.

Notable

• All registrants for the announced prefixes are SerNet Service Network GmbH, matching the AS holder.
• SerNet is known for developing Verinice, an open-source risk management tool, and providing secure IT infrastructure services.
• The inventory is finely subdivided into small blocks, consistent with an internal corporate estate segmented by site or function.

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

Announced prefixes

• 185.199.216.0/22
• 194.26.188.0/22
• 2a0a:a3c0::/32

Upstream networks

• AS207592 Gesellschaft fuer wissenschaftliche Datenverarbeitung mbH, Goettingen
• AS3320 Deutsche Telekom AG

Adjacent networks

• AS207592 Gesellschaft fuer wissenschaftliche Datenverarbeitung mbH, Goettingen
• AS3320 Deutsche Telekom AG