Who called from 6078211152

This number called both my business line (home office) and residential number.  Said they were General Electric Security.  When they called my business line I said it was a business they were calling and asked what they wanted -- guy on the phone hung up.  A couple hours late same guy called my other (residential) line.  I told him he'd called both my business and now my home and asked why he was calling.  He hung up again.  Hopefully it is the last I hear from him.

This number has been calling my number for the past day when i ask him what he wants he hangs up then waits a little while then calls me back.

This guy is also calling from 6078211152 and only will speak to women i try to talk to him and he hangs up

Got a call from this guy on my cell phone. He asked to speak to the home owner. When I told him he reached a cell phone, he hung up.

I got a call from this number too, I thought looking it up on the internet might give me a clue as to who it was or how they got my cell number. They hung up as soon as I said hello.