I called the number back straight from my "call log" and i got the messsage. "your call cannot be completed as dialed, please check the number and dial again...". How can that be, i have caller i.d.?
It's an automated Spanish message. I've blocked several of these #'s with the same prefix, but they still continue to change just 1 # and ring again! I can't even begin to imagine the originators purpose! Today, minutes after I blocked this #, I get another call from 323-471-8823. Of course it's the same.