[Koha] Koha on a shared host server

I'm looking for some experiential feedback here. Is it feasible/possible to run Koha on a shared platform like ISPconfig? In other words, we own the Debian 11 host server, so installation on the ISPconfig host can be done. Still, configuring Koha for multiple unique library instances may not be possible under this type of installation. Any feedback would be appreciated. Thank you, Scott Scriptel Ministries