Who called from 4233767041

I keep receiving calls, with an automated message, from this number.  They say "Nothing is wrong with your credit card but we need you to call us because you are eligible to reduce the interest rate on your card"....blah blah blah.

(423) 376-7041 is the number.

Have called my cell several times. No message left.

I received a call from 423-376-7041 on the morning of 8/5/13 and did not leave a message. After some research, it appears to be some form of advertisement.

This number calls my cell phone, but when I pick up there is no one there.  From my investigaiton, I believe it is a robo-call perhaps about refinancing on my home loan.

called cellphone (illegal) 5 times in one morning. ignored it. know nobody in TN.