Can you say: I found your contact information from google.com

[B45]

Can you say:

I found your contact information from/on google.com

Both acceptable?

 

[MikeNewYork]

Most commonly "on".

 

[B45]

Is from wrong or non-native? Would you hear a native say it?

 

[MikeNewYork]

For me "found it from Google" would be odd. "Found it with" would be OK -- or "Got it from".

 

[Tdol]

I would say that there's no need for Google.com, unless you wanted to distinguish that version from Google.co.uk, etc. Google is enough.