Both of my server shut down randomly, message "Killed"

[[PXG]Blue]

Hello, my two servers has been shutting down randomly recently, both just randomly print the message "killed" in the console and then shut down, that message cannot be seen in the server logs tho.

Is this a known issue? It only started happening 3 days ago and i have not changed my resources since weeks.

[Captain Cody]

Can be 1 of three things :

#1 Some ones hacking your server

#2 A resource is causing it

#3 (1, and 2 combined) a back door.

[Epozide]

Which company do you host your server at?

[[PXG]Blue]

Which company do you host your server at?

i host it on my private vserver