Who called from 6077336833

Man with accent wanted to speak with a manager but hung up when I asked what in reference to.  It's 8:51 a.m., and we're off to a great start!

i got a call female automated voice 12-18-14 private name 607-733-6833 stating irs a lawsuit against me said to call 202-738-1947.  i use to get those calls about my pc but i said i wasnt on my pc.  soon after these scams start yacking i hang up on them.

Missed calls from:
607 2719258
210 8240171
607 7229687
607 5628977
630 6539660
516 7859420
315 7899404

Thats as far as i can get it from the call history. I have blocked and reported the rest as spam with Truecaller app.

I am from India.

Message from IRS stating lawsuit against me with call back #202-239-1314 didn't answer

Message from IRS stating lawsuit against me with call back #202-239-1314 didn't answer