They keep calling over and over. Once there was a guy that asked me if I was interested in obtaining a mortgage. I do not answer anymore, but they keep calling.
I first saw this number in my caller ID about two months ago. I answered it and got no reply so a hung up. However, I kept receiving the call and on one occasion, I answered it and stayed on the line to listen. After about 20 seconds, I heard the tail end of a recorded message that sounded like an ad. I have not answered it since then, but I still get the call almost every day.
The man's accent was so bad I barely understood him. He said that he was calling for the Federal Housing Administration (BS) and offered a reverse mortgage. I told him to not call again, but I'm sure he or someone else will.