Reverse Phone Number Lookup Tool - Version 1.0 The Reverse Phone Number Lookup Tool allows you to search for the owner of any phone (even cell phones). You can get access to their full name, full address, and more. All searches are legal, and 100% confidential. Simply enter in the phone number you want to search for, then click "search now" and you can find the owner of the phone, as well as recieve a full detailed report on the phone owner.