Who called from 4232089412

called this home, but hung up without saying anything as soon as we said, "Hello."

Called home phone then hung up when answered.  Called the number and received a busy signal.

I've recieved several calls from this number. Every single time they've not said a word, I decided to wait and see what it was, and waited for about 45 seconds before whom ever it was hung up. I've tried calling back several times, and all I get is a busy signal.

Caller said, "That's why we couldn't find you." When I said hello.  Tried calling back, but says there is a problem with this number.

This # shows up on my caller ID as public saftey