Who called from 2065677676

I got a recorded call stating it was the IRS and that I need to call the number because it was a final notice for a law suit.

Its a scam. I got a call too and researched it.

Just got a phone from this number.When I called back and asked what kind of scam is this I was cursed at. He was f-ing  this and f-ing that. Told him that's a nice way for the IRS to act.

Recorded call which said, sternly, it was from IRS, final notice before a law suit.

Call from IRS and an impending lawsuit against me.  Called back and was cursed at when asked what kind of scam is this.