the world of Internet and computer network, we are come across the
term how Domain Name System work or how Domain Name Service work that
are simply referred to as DNS. The
Domain Name System work
is one of the basic concepts of computer networks whose understanding
is very much important is that how Domain name system work to get
connection especially if you are want to get info related to ip address
tracing and hacking you must now how the Domain Name System Work. who to
Domain Name System work now read the following articles.
In this article, I will try to explain how Domain Name System work in easiest way and easy to follow manner.
A “Domain Name System” or “Domain Name Service” is a computer network
protocol whose job is to map a user friendly domain name such as
“crack001.com” to its corresponding
IP address like “
93.188.160.100″.
Every computer on the Internets has a web server, home computer or
any other networking devices that has unique IP address allotted to it.
This IP address is used to establish connections between the server and
the client in order to initiate the transfer of data. Whether you are
trying to access a website or sending an email, the DNS plays a very
important role here.
For example, when you type
“www.crack001.com” on web browser address bar, the computer uses DNS server to fetch the IP address of
Crack001’s like server that is “
93.188.160.100″. After obtaining the IP address, your computer can establish a connection with that server only after which you see the ’s
Crack001’s home page loading on your browser. The whole process is called
DNS Resolution.
there are millions of websites on Internet, that’s impossible for
people to remember each and every IP address of every website in order
to go to them. Therefore, the concept of
domain name was introduced so that each website will be identified by its unique name which makes easy for people for remember.
How Domain Name System Work ?
When you type a URL such as
“http://www.crack001.com”
on your browser’s address bar, your computer will send a request to the
local name server to resolve the domain name system into its
corresponding IP address. This request is referred to as a Domain Name
System query. then
Local name server will receive the query and find out that it contains the matched name and IP address in its database.
If found, the corresponding IP address is returned.
If not, the request is automatically passes to other server those are next higher level of
Domain Name System hierarchy.
This sending request process continues until request to server desirable that contains the matched name and IP address.
In rare cases where none of the lower level Domain Name System
servers contain the record for a given domain name, the DNS query
eventually reaches one of the root name server to obtain the response.
So Thanks for Participating in Domain Name System Work tutorial..