I have gotten many calls from this number, which I have ignored.  It comes up in some directories as belonging to a Jeff Pennington.  I finally let one come through, to see who this is.  It was silent.  I stood on the line for perhaps 20 seconds or more.  Finally a lady came on.  This shows it is auto dialing.  She said they were with Diversified Consultants.  They asked for me by name.  So, this one goes into my contacts as "Crap Call."  By the way, any time you get one of these, save it as a contact with "Crap Call," and then your phone will always warn you next time it comes in.