Can a host see what mic and speaker you are using?

I think I have found a way to see if someone is screen recording through third party software, usually the mic input will be the name of third party software and the speaker is usually a multi-output device.  I found a reddit comment that explains you can do this through backend admin settings ( Reddit link  ).

I have a few questions surrounding this, would you need an enterprise account or pro account for this? Will it only tell you the name of mic + speaker if so can you tell if it's an aggregate device?