Who called from 4153478583

Telemarketer. I picked up the phone and said nothing there was no response and then was disconnected.

Guy asked if this was (my name), like an idiot I said yes it is, then hung up.  Called a few times but call did not go through.

They called, I answered & the man on the other end just said, "What's Up" and then hung up.

Got a missed call from this number. They left no message.

Got a missed call from this number. They left no message. Caller ID says it's from San Francisco, CA.