It is a complex world, millions of domain names and thousands of internet users!

But have you ever wondered, how does the internet keeps track of all the millions of domain names that have been registered up to date?

Here is a hint! The way computers transmit information from one, to another is very identical to the way our postal system works to delivers letters and packages. I know! That is a sure subject for another day.

The World Wide Web is just what the name suggests, thousands of computers inter-connected with one another and amongst networks running across the globe.