calls all the time. when you call it back line is busy. actually answered it today and they asked for Brad like it was a personal call. I asked who it was and they said they were calling about a contest that Brad entered and they didn't even mention his last name.  I told them there was no contest he entered and then asked where the contest came from. They listed several it could have come from, but could not be specific.  I then told them to remove my number from their list.

Get calls from this number often

yes! who is it! make them stop

missed call

Yep, the past two nights around the same time I've gotten calls from this number. They let it ring once or twice, then hang up. However, when i try to call back, it is busy.