Got recorded message from these same scammers. Bunch of liars, they try to scare you, by saying that they issued an arrest warrant. You need to call their other number 1-202-492-8816 and tell them to fuk theirselves.
I called 202-492-8816 to "play along" and it was hilarious....I called them 4 times and each time they tell me in an indian voice( dot not feather) that they work for the IRS tax evasion service and when I tell them they are a scam, they got irrate and claim its serious. I laughed and told them that if they call me back I will report them, each time they say arent scared.
Same message... IRS calling to notify me they are filing a law suit against me.
IRS still communicates on paper based on my experience as a payroll supervisor.
I never called back. Just googled the number and saw the long list of others having had the same experience.