Who called from 7863589557

Call just came through and hung up before the answering machine picked up.  Caller ID says "Unknown Name."

We have gotten 9 calls from this number so far today.  When we answer the phone nobody answers.  We called the number back & got a recording "you have been contacted by a telemarking firm.  If you wish to be removed from our list press one." After pressing one, another recording comes on saying "If you wish to be removed from our list, lease key in your 10 digit telephone number after the beep" but no beep ever happens.  This recording repeats over and over again, but there is never a beep.  DO NOT ANSWER when they call and DO NOT CALL them back.  IT is a SCAM.  Beware.

the number calls every day several times a day. nobody ever there. i would like to punish responsible party!!!!

Calls every day, many times each day.  Does not leave message on answering machine.  Silent when phone is answered.

Recording pitch selling life insurance. Can't cuss out a machine.