hang up call

Asked if I was there & then, in a very friendly voice, identified herself as Christine. She was a stranger to me.

called my home phone at 11:30AM. Left a message of a woman asking is Muhammad there?  Hello?  Muhammad? Are you there?  They are asking and looking for someone else by name that I do not know who probably had my number before me.   Caller ID shopwed the call came from Victorville CA.

They are trying to get you to say "yes" so they can charge you for some services you did not order.  They record your call, and keep saying "are you there" in order to elicit a "yes" response.

They don't leave a message. Have called my # 2x today at 1:09 & 3:04 pm.  I don't answer unknown #'s