Host process running
I operate a shared web server (CentOS 6) and I keep seeing the command "host" being run only by one specific user (a wordpress account). It will run indefinitely using up 15-30% CPU.
I'm able to terminate the PID with kill, but is there a way I can find out what is causing the command to be run?
I haven't seen this process running from any other user. Oh, and I'm not running a DNS server on this machine.