I keep getting calls from this number +1 216-678-9168

I keep getting calls from this number and others similar to this one...all with a 216 area code.  This one left a message.  A man with a southern accent said my name has been linked to an ongoing investigation that has to do with a questionable transaction and they want to get my side of the story.  I called the number back, just to see what would happen.  It rang and rang then went silent.  Finally an automated voice said "Goodbye".  Just another scam!  All these calls started April 3rd...every morning between 9:00-9:10 am.  I've blocked every number they call from but they find another!

Numbers that have called
216-508-7015
216-678-9168
216-539-9573
216-551-9291
216-678-9167

Phony debt scammers.  Ignore and block is the best thing to try first.  The problem with talking to them is they get excited and keep calling.  Link for you:   http://800notes.com/arts/harassing-calls-from ... ou-need-to-know

I have been getting the same thing happening to me.
and when I call no answer. SCAM!

Got the same call, same slow southern accent.