The caller claimed to the the IRS (yeah, right) and left a message that this was their final notice and that the IRS was going to sue me. They didn't mention who was going to be sued, my mother, my brother, my son, my uncle, me or the cats.
Called 3 x to say final notice from irs before lawsuit
I called back and the line is answered as irs. I asked for an employee number and she hung up. It is a scam. Irs does not call you they send letters.