I got a call from this number while I was trying to watch something important on TV. On the outside chance that it might be a call I wanted, I looked at the Caller ID. I decided I didn't want to take a chance, so I picked up the handset and put it back down. I have not been called again by this caller. Now I have a few minutes to check it out. I thank you for your information very much! You vindicate my decision to hang upon the caller.