Installing virtualbox guest addition in host

[Galadrim]

So, I am running my FreeBSD in virtualbox host is Ubuntu 19.04. And I want to get the IP of the bridged interface of the freeBSD host in headless mode. In order to do this i have to have virtual box guest additions installed but to do this I found only method described here. The problem is that in this method i have to install this inside the guest. Is there any method to install guest additions in host?

 

[drhowarddrfine]

When you install emulators/virtualbox-ose, one of the options shown you is to check guestadditions.

 

[rigoletto@]

Is there any method to install guest additions in host?

Technically you can install a guest additions in the host but that will not work at all. That said, you need to install in the guest. You probably want the nox11 version since you are running headless: emulators/virtualbox-ose-additions-nox11