This is the first of many numbers I've received calls from for over a month. this site and others give the same exact description for all of the numbers: Am Ex debt collection, leaves no message. Upon answering, I hear silence followed by a *click* after a few seconds. Hangs itself up within 30 seconds. Every time. Very freaky.
I haven't tried calling back any of the numbers BECAUSE I DON'T HAVE AN AM EX CARD AND NEVER HAVE. I don't have any outstanding debts, I DON'T EVEN HAVE A CREDIT LINE YET. WHY THIS HARASSMENT???