Hepsia - Hepsia is probably the most advanced web hosting control panel for managing multiple domains and hosting related issues.
cPanel - With its first-class support and rich feature set, cPanel & WHM has been the web hosting industry's most reliable, intuitive control panel since 1997.
Vesta Control Panel - – What I love about Vesta is that it's fast and easy to use
ServerPilot.io - Centralized hosting control panel for Wordpress and PHP web sites
Webmin - Webmin is a web-based interface for system administration for Unix.
Core-Admin - Core-Admin is a single and multiple server administration platforms designed to work as a centralized management platform.