No clue, I answer and no one was on the line.

Of course, it is a scam. These POS just can't help themselves.. Called our business line on a Saturday @ 12:25 pm Eastern. We have a voice mail but the POS always Hung up after 2nd ring which is their MO - they are simply trying to find out if you are a live # so they can continue to harass several times a day and also sell your # to other POS scammers. Hell will be too good for these POS.