I did not answer but when I called back received message that the number is not in service.  I started getting phone calls several days ago from various out-of-state numbers.  CA, NC, NJ
You can never call any of these numbers.  This is ridiculous.

have received several calls which go un-answered and no messages are left, which to me means scam of some sort

I get a call from this number often.  As soon as I answer it it is dead. I would pay a substantial amount of money to be given the opportunity to smash this persons face in

I got 5 calls from this number within a 30 minute timeframe!  I tried calling it back and it says that it is a non-working number...

Its a deadline that switches in Barstow, CA. Its an illegal telecom service that routes the subscribers outbound call to a designated number by computer and the caller could be a scammer, stocker or a person that is trying to track your cellular position by activating an inbound calls and monitoring your position via cellural towers. This is done when you've de-activated your phones GPS features. You can find them by surfing the internet. If you keep getting the same number, contact your cellural swervice and initiate a case and request a call block feature. If you ever find the actual user file a local police report for telecommunications stocking, which is a misd. in some state and a felony in many. If you locale the service providor and all the IP information, contact your regional U.S. Secret Service Electronics Crime Task Force and file a report with your information.

this number called me 3 times in one day during working hours, the first two calls nobody answered when i said hello and then the third one a man tells me he's returning my call(which i never made) now the previous day i had recieved their cheesy little stump saying i won a cruise for 2, yeah okay buddy go flick yourself but on top of that these suckers got my cell number. when i tell this guy i never called anyone for a cruise he hangs up in my face. even if this shiz were a good scam, you got some little punk a** f****r that hangs up on you when u call him out, guy doesnt even have a rebuttal ready. get a real job, thanks.

I tried to call this number back to see who they were but I got a recording saying this number was not in service. What goes?

They told me they where someone from Qwest and i won a free trip to Forida or Scottsdale, AZ. For me to get the free trip i needed to pay $100 for shipping and handling. I also the first 10 times they called and answered the phone also heard dead sound of being hung up on.

I never picked up the phone on this number. But I feel some telemarketer.