This number comes over my caller ID, when I answer noone is there.
I return the call and it is not a working number.
I reported this number to Time Warner Cable Co., but they don"t know anything.

same thing with me except my answering machine picks up all calls. they say nothing. I have been getting them several times a day for about a week

The number 614-255-4974 also has been calling me. A few times in the past I remember and also yesterday and today! This is so annoying.