I received this call at 8:25 AM on Mon. Nov. 3 2014. Recording telling me that they have tried to get me on the phone 4 times and this was the final attempt before the IRS files a lawsuit against me.
Found a message on my phone, dec 12 2014 that the IRS was about to file suite against me. A woman left an uninteigble number to call so I new it was a scam.