Who called from 3212031733

scam

Just called. No message.

Called at 2:12 Eastern time 11/11/15.  Didn't answer - every 321 number that has ever called was a spoof.

Just received this call, it said a friend referred them to me.  Did not stick around and just hung up.

Recorded message claiming not to be a sales pitch but, not surprisingly, was a sales pitch for a home security company.