They called several times from that number and never left a message. Caller ID says "Out of area", even though the area code is local for me. I finally answered and some guy with a robotic-sounding Indian voice insists that I should attend a financial seminar (about an hour away from me.)
I politely declined and he kept trying to convince me. I finally just asked him to take my number off his calling list, said good-bye, and put his number on my call blocker.