Caller id found the call coming in, leaving a message stating that the IRS is filing a lawsuit against you. Call 2098130138, for more info on your case. The 631 number was not in service and the 209 3 rang and rang and rang. IRS would never make you call a non too free number. Plus they would actually reference a case number. Prior to this you probably would have rec'd several mail notices, including registered mail.