This number appeared on my phone screen a few times last week with no message left. On Friday, I got a voice mail message saying that a warrant was issued for my arrest by the IRS for fraud, and that I was to call this number back and discuss the case. People must be aware tat IRS never makes those kinds of calls. They will contact you by letter if they have questions about your taxes, and they give you a time period of about 30 days to respond. I saved the message, but did not call back.
 Aug 13th, 2018
They Called me and said that they are filing a lawsuit and then I got another one about an arrest warrant. I did not call back. I blocked the number. It is not legit.
New York
 Nov 16th, 2017
This number has called me three times today about the IRS filing a lawsuit against me, and to call the number given, I’m not calling, and am blocking this number. Number comes up United States on caller ID, and is automated.
 Nov 06th, 2017
Called multiple times over past three weeks. I declined all calls. They left voice messages that IRS is filing lawsuit and I need to contact them to get information about case file. Did not respond to any of the messages, blocked number.
 Nov 06th, 2017
irs saying lawsuit on against me. it was a recording not a person
 Nov 06th, 2017
Had missed calls from this number, when I called back a "John Smith" said they were with the IRS crime investigation, I asked how can I verify this is a legit call; and at that point they hung up.
 Nov 06th, 2017
Edit: called twice and left the same voicemail both times.
 Nov 06th, 2017
This number left a voicemail saying the IRS was filing a lawsuit against me. Didn't return the call.
 Nov 06th, 2017
Called me twice, left a voicemail asking me to call back. As soon as I called them, a man picked up and asked how he could help me. When I asked who they were because I kept getting calls from their number, he immediately hung up. There was a lot of background noise like it was a call center. Blocked their number.
 Nov 06th, 2017
Left Message on Voicemail that there is a lawsuit against me and that I need to call them immediately. Never called them
New Jersey
 Nov 06th, 2017