I got one too. He said he was with the IRS. I asked for his agent number and told him that I was reporting him to the IRS for using their name to misrepresent himself when making collection calls. He hung up in my face. lol
I recorded a called on April 4,2017 at 3:19pm stating it's the IRS an they filed a lawsuit an i have to pay if not I go to jail he knew my social security an where I lived ect when I ask him how he got my information he hung up they also send me a voicemail a lady talking saying IRS to call them at that number an it was hard to even hear the voicemail