https://divine-pride.net/
Divine Pride - A multiserver Ragnarok database
divinepridemultiserver
https://www.howtoforge.com/tutorial/ispconfig-multiserver-setup-debian-ubuntu/
ISPConfig Perfect Multiserver setup on Ubuntu 24.04 and Debian 12
This tutorial will take you through installing your own ISPConfig 3 multiserver setup with dedicated servers for the panel, web, DNS, mail, and webmai...
ispconfigperfectmultiserver