I was getting calls from a 701 number that was spam. I blocked that number. Now I am getting calls from this 701 number. It appears these guys just change numbers when we catch on to them. I will block this one too. Tired of parasites.
Didn't answer, and they stayed on the line long enough for voicemail to pick it up. Obviously is a call center of some sort; could hear a lot of background noise, people talking, phones ringing, etc.