Reverse phone search is nothing but Reverse Phone Lookup, that provides you the facility to search for the anonymous call you received. It is called reverse phone search because, you are searching for the number that you want to trace back for the received call. The process of phone search is like the regular process of searching by providing the phone number in the phone book or white papers or directories and searching for the owner. This idea is the most technology oriented one, which plays an advantage in our daily life. The major advantages of this include finding the person who is threatening the callee and also the other scenarios in which troubling the unknown girls by anonymous calls etc. The Reverse Lookup DB is the most required database or directory along with the sites that can provide the facility of Reverse Lookup or Reverse Phone Lookup on smarter basis.