Caller said I had invited him to call again in October for home improvements. I said that I would not have invited a second call because I do not accept commercial calls. He then threatened to come to my house and said my correct home address! He quickly hung up before I could reply. I tried to call the number from which that call came (424-387-8263) but it would not connect. I was prepared to tell him if he came to the house, I would call the police.
10/26/15 - 1PM. Got a call from this #. A male asked me by my last name and asked me if I used to own a Condo on some numbered street. When I said that I believe he got the wrong and asked who is calling in a firm, annoyed voice, he hung up. Then, I got a strange feeling and hence looked up with the # and landed on this page. MKS, you are right - you can't call back that #.