This is more then a scam. Don't answer him.

i received a phone call from this # in a recording  said the irs was going to sue me. When I called  the phone didn't even ring. I googled the real irs # and called the irs and they said they are scammers. Irs does not send phone calls they  send an official letter by mail to inform you of lawsuit. Also to record any information they have name and badge number ECT. And to report the number and recordings to 1-800-366-4484. Do not call for this scam!!!