Who called from 4042016957

Just called ... Caller ID is ATT, but don't think it is really from the real one.

Been getting A LOT of these calls lately. Filed a FTC complaint & included the number. When I see ATT now, I immediately disconnect.

Fake ID = ATT

I have gotten so many calls with ATT on the caller ID, but each time they use a different number.  I didn't answer the call today nor any in the past.

for weeks i get this number calling with no message.  i will not answer if i don't recognize who it is.  how do i block it?