Who called from 8602711490

Recived a voicemail of an automated voice saying the IRS filed a lawsuit against me and to call this number. Obviously a scam.

Just got home and received a message stating that it was the irs failing a lawsuit that it was my final notice I never received a first notice. Total scam

Same as other messages-recvd msg Friday- to call above # about an irs lawsuit-immediately returned call-3x no answer-tried agn Monday-agn no answer-Whats going on?