Who called from 3606803107

Just called me and left no messge. I dont know who it is.

They have been calling a couple times every day for the last few weeks, never leaves a message. Called number back continuous busy signal.

Robo message asked if there was a person at this number named similarly to one of us and asked me to push 1,2 or 3 with 3 being that it was a wrong number. I thought it might be a person finder operation.

rhus number had called our house multiple times a day and never leaves a message. I called them back from a blocked number. Automated answer told me to press 1 if I'd already voted, 2 if I  had not voted.  Either a political call or a scam