Tuesday, August 17, 2010

Domain Name System- A short Note

The Domain Name System (DNS) is a standard technology for managing the names of Web sites and other Internet domains.
DNS is a worldwide collection of DNS servers.
DNS is a hierarchical system and it organizes all registered names in a tree structure.
DNS was not work with dynamic addressing.
It Requires Static address that will be maintain on the databases.
For Example
the domain name www.xmacseorg.blogspot.com might translate to 192.23.232.4
4 Denotes the root
232 denotes the blogspot
23 denotes the my blogname(xmacseorg)
192 its a default or it might be changable

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