Called me and said they were the IRS. Called back and no one picked up.

Called and said they were from the IRS.....I have not tired them back yet.

A message was left on my answering machine -- a bad connection with a female voice stating that the ITS was starting a law suit against me and to access the case file I needed to call the number  360-450-5227.   Needless to say, I did not call that number.  It is important for folks to know that no government office - local or federal - will initiate a contact by phone;  they only do it with a letter.

I am so glad to find this website as I was looking to find who had that number and learned that I was not alone in receiving the call.
Jennifer who also received the call and called the number, maybe should change her phone number because the call was very likely from a robo-calling system to learn what numbers were good for future use.  I don't really know, but certainly the number should be considered highly suspicious.

360-450-5227 called stating this is my final warning as the IRS is filing a lawsuit against me. Call came from Vancouver, WA.

Received "threatening sounding" call on my VM stating IRS was filing a lawsuit against me and I must call 3604505227 immediately.