Who called from 3145217341

Yes I just got this call 5 minutes ago. They just said "Hi" and then hung up. I called the number back and was told it has been disconnected.

Creepy.

Just got a call from them also.  I live in Chicago.  I don't know anyone in this area code.  I haven't check the voicemail because it costs me minutes to do so.

called my phone and said nothing so i hung up

norton blocked a site trying to enter my computer at the same time i got the call

Same story as everyone else - number called, I answered, and they hung up after they said "hi".