What data does the SDA receive?

[Requestedd]

Good afternoon. I was wondering what SDA is based on - as we all know, it is a mobile phone emulator for creating access codes and confirming trades.

But, in the case of a regular mobile phone and SDA linking to it, we have a steam application where there is a steam guard tab, which is just emulated by SDA itself.

I have an assumption that in the above case, the steam application receives the following information:

• the user's IP address.
• phone information.

However, what does SDA get?
I know for sure that when using SDA, steam gets our current ip.
Is there anything else that uses SDA and that can get on steam when using it?

That's my question. I really want to hear your answers!