Who called from 5142280884

i got call from  same  #  5142280884  and  no reply . when i call back  to this  number , its says  that "this number is  not  asigned"

We keep getting calls from these number. TheY ask for someone who we don't know. We are fed up with them and don't know what to do...

Got a call from this number on my cell. I didn't pickup and let it go to VM. The caller didn't leave a VM and when I searched I found this page. I tried calling back with 10 and 11 digit numbers(Adding 1 in front). Got Fast Busy and "Number is not in service."  Weird...

I have been receiving calls from this number 514 288 0884 and no one talks, they called 10pm , 4am, 7 am....

514-228-3753 is another one that calls and says there is a problem with your computer....do not give them any information...