KXDocker GIPContrack will bring to your docker IP ports status:
you can know if anyone of your lan start connecting to your machine or otherwise yours.
This plugin is for everyone who:
* has loded ip_contrack module (sudo modprobe ip_contrack)
* can read /proc/net/ip_contrack (sudo chmod a+r /proc/net/ip_contrack)

Also you NEED to upgrade KXDocker at least 0.39 or 1/Oct/2005 snapshot