[SOLVED] List of Domains By Interface

[MknSubnets]

I have been doing lots of work on my OPNsense firewall lately but I want to get some data and I do not see it under reporting etc.

I am interested in getting a list of all the domains on an interface. Sorry I am a newbie and I may not have the terminology correct.

The interface does not have a lot of traffic and I assume much of it goes to a single domain.But I want to see which domains it all goes to. There was a data breach recently and I want to send as little excess data as possible. 

I am using a Raspberry Pi that sends data to a website for public use. It is .. for tracking planes (below).
I want to find out all the places where the Raspberry Pi is sending out data to.

Can OPNSense give me a list of domains on the interface ? I just installed Unbound earlier so I am doing all the DNS on the OPNsense.

[doktornotor]

https://docs.opnsense.org/manual/how-tos/insight.html
https://docs.opnsense.org/manual/how-tos/ntopng.html

[MknSubnets]

I am running the NTOPNG one. It appears to be working fine. Thanks for your help.