Network tab of killswitch

What does it mean if “State” column is empty for some connections? (not listeng, not establish just empty space there)

Suggestions:

  1. Add “Direction” column (in or out)

  2. Is it possible to specify service responsible for connection? like Svchost.exe local port 49153 State - listen. What exactly is responsible for the connection since svchost.exe isn’t really telling you much is it? Or maybe I’m understing the whole thing wrong?