Got a call at work from this # and it was a fax machine.  When I call back it says this number is not in use.

It calls me several times a day, yet I cant call them back because the phone number isnt in service????

That number is a identity protector number for example. Some home phones dont allow "unknown name unknown number" or "private name private number" So the phoe service provider give them a "fake" number to call you with. Some even have fake names.

When my parents called me from their computer (Skype), it redirected through this number...

I answered this # and THey said they were calling from Bell Mobility and I have been selected to win this new Sanmsung phone worth 450 and it come with a$27/month  plan, would be delivered to my door step in a week..... Needed to verify my name, and spelling, had my home # and address, needed DOB and cell pre existing cell phone # with bell. Then asked for my SIN and i refused, and he kept saying that  he already had it but it shows up *** *** *** so i gave him a fake one to make him happy, and he said he was going to "verify" and call me back...... he sounded like a retarded fake pacastan man.

Just received a call from this number and yes no one on the other side....Can we have our service providers block/ filter this number from their system?