Our Domain.com Plesk Linux VPS plans use the technology of Virtuozzo and Plesk 8.6 control panel software. Virtuozzo creates secure virtual environments on a single physical server enabling better server utilization, increased security, and guaranteed resources. Plesk 8.6 is an intuitive control panel where you manage resellers, users, mail, databases, apps, and more. Each VPS performs and executes exactly like a stand-alone server.