Who called from 6196397295

They called today on 2 different lines at the exact same time. Clear sign of a telemarketer.

I received roughly 8-10 calls, all within 5 minutes today, and generally 2-3 per day now for the past month or so. I smell a scam!

Calls at least once a day. This has been going on for a couple of months. Must be a robo-dialer.

They call every day, sometimes up to four times. Each time, they leave a "message" only with them breathing loudly for a while.
Very annoying, VERY persistent.

I have found if you put these people on hold they will end up hanging up.  I put them on hold and check the number and 99% of the time they hang up before the results pull up. The longer I leave them on hold the less they can call other people also.