This number called me and I didnt recognize it, so I sent it straight to voicemail. When I listened to it, all that I heard was a couple clicks and then it hung up. Im guessing that they listened long enough to get my name off the voicemail, so that someone can use it the next time they call, so that they can use up some excuse like I applied for a job, a credit card, or entered a drawing and won.
Recd a call several times before today and had ignored the number. After reading comments I have blocked the number. I presume your information is sold to these companies.