Port 19638

Overview:

Ensim Control Panel is part of the Ensim ServerXchange hosting automation suite, primarily used by hosting providers to provision and manage web hosting accounts on shared, dedicated, or virtual servers. It interfaces directly with system services such as web servers (Apache), mail servers, DNS, FTP, and databases, presenting an integrated management environment.

Functions:

The control panel provides GUI-based tools for:

• Managing domain registration and DNS entries
• Creating websites and managing virtual hosts
• Configuring email accounts and spam filtering
• Uploading files and managing FTP access
• Handling database creation and user accounts
• Monitoring resource usage and generating reports

Networking:

Port 19638 is typically used for the panel’s web interface, often communicating over plain HTTP. It is a proprietary, unofficial port assignment by Ensim used to separate management access from standard HTTP traffic. The service listens on TCP by default for command and control communication.