I have recieved a call from this number and others starting " did u know that the fbi' then i hang up . i recieved one on 1/23/14 and other days for the past month. It's on my cell phone, thought was private.
I recevied a call 1/20/2014 @ 2:20pm Pacific time. didnt know who it was from so let it go to voice mail. Caller ID said from CO. left a message, 1 second, couldnt really hear anything.