Ok, this number came from a bottom feeding company in conjunction with a recent quote engine for auto insurance. I answered, shot him down and with the utmost respect (in the most polite voice I could manage) asked the young man to take me off the call list. at this point he decided he was going to get an attitude with me (the worst mistake of his day)!  After temporarily putting what little Christian charity I have left these days in my pocket, I went left on this clown. I'm sure he had to have his little orphan Annie decoder ring to sort through the string of profanity I put into his headset.  DO NOT answer these calls and I recommend a call blocking application and start adding numbers like this one! Hope this info helps someone.  

Called 14 times so far. Won't leave a message. When I answer, they hang up. This number is alternating with 903-486-3045 & 877-690-6084

This number has called 15 times without saying a word.

This number has called me 14 times today.  When I answer they hang up.

called , hung up, no message.