Many may have wondered about this thing,what is this thing called IP adress ?
We all use internet for browsing,facebook,blogging,tweeting Etc:- In these cases though we have our personal Email ID and password for identification of the user but the site on internet may need a specific identification for our computer so this identification is in the form of a long numbers.We may not recognize why that is used for but this series of number has a lot of uses for all the sites which you visit