Dark Multiplayer Dedicated Server?

[PhylumCnidaria]

If one would want to make a server, like any other dedicated server, so their friends from other games can build things in KSP together AROUND THE CLOCK, would it be possible?

I'm just wondering because while I don't have the hardware, my friend might. We might set a darkMP server up for our gaming community if it's possible. (after I nag him for like 4986903 more years)

[ZooNamedGames]

As long as the hoster is still running the program you can play on the server as long as you want. The more players you have, the more unstable it can become. 

Now you can play together, but the players and the host will require strong internets, otherwise you will see other players within loading range (4.0km) stuttering and jumping around erratically, so you will need to operate outside of each other's loading range.

Otherwise you can. You can dock to another persons station and add to it.