Who called from 3175929488

I received a call from this number and was hung up on when I answered.

I received a call from this number.  No message was left on the answering machine.

I received a call from this number @ 3:40 P.M. on Wednesday 11/28/07 and when I called back, I was hung up on. This is frustrating.

I recieved a call on 12/6/07 and nobody left a message.

My husband received this phone call then called me at work about it.  They asked for me by name.  Called the # back and it was a recording about the Police Protection Fund (?)... I heard a while back that they are still allowed to call even if you are on a no-call list.