YES I got a call from this number also. I called it back and I heard a click and a fast busy signal. Weird! The name on my caller ID showed up as "INTL. NUMBER" whatever that means.
this person has called my number 2 times now. Both times around 2-3 am.
when I had answered "hello" he would answer "hello" and start breathing hard. After hanging up he would call back and back and back. I have sinc put a block on this #. Scary stuff. This guy is a wacko. I tried to call the # from a different phone and all I got was ringing, no answer machine. I reported it to my local carrier and of course there is nothing they can do.