Affordable Domain Name Registration Check

Your Domain Name is Only a Click Away...

Your domain name is the foundation of your website. We know that it's important to you to get the best possible domain name that describes your site and helps get you well listed in the search engines. Let us take care of all your domain name needs - You'll be glad you did. Compare our domain registration prices and value to find out why NetClientPro is one of the fastest growing domain name registrars!

Fill in the box below to see if your domain name is available...

www.

 

 
   Domain Name Registration Check Resources That May Interest You


How to understand the Domain Name System
Author: Clare Lawrence
How to understand the Domain Name System
By Clare Lawrence 13th August 2004

Ever wonder why DNS systems came into existence? Efficiency. Every computer has a distinct IP address, and the Internet needed an elite method for obtaining these addresses and for managing the system as a whole. Enter ICANN.

The Internet Corporation for Assigned Names and Number manages the DNS root of the Internet domain namespace. ICANN’s role is to manage the assignment of identifiers, ensuring that all users have unique names.

The DNS system is run by a series of servers called DNS servers. ICANN manages the root DNS domains, under which are the top-level domains.
It also manages:

Organizational domains
Geographical domains
Reverse domains

Beneath the top-level domains are other naming authorities such as Nominet, the UK’s naming authority.

How does a DNS Query work?

The process occurs in two parts. Firstly, a name query begins at a client computer and is passed to DNS client service for resolution. When the query cannot be resolved locally, DNS servers are queried.

For example, when a web browser calls the fully qualified domain name www.discountdomainsuk.com, the request is passed on to the DNS client service to resolve the name by using locally cached information. If the query is held in the cache, then the process is complete.

If, however, the query cannot be answered locally, the DNS client service uses a server list (ordered in sequence) to query external DNS servers. When a DNS server receives a query, it first checks to see if it is authoritive for that domain name. If it is authoritive, it resolves the name, and the process is complete.

If the DNS server is unable to resolve the query, it in turns queries other DNS servers, using a process known as recursion. DNS servers make use of root hints to assist in locating DNS servers, which are able to provide the required result. In this way, DNS queries are minimised and the Internet is able to operate quickly and effectively.

A typical query may run as follows:

Client contacts Nameserver A looking for www.discountdomainsuk.com.

Nameserver A checks its cache, but can’t answer, so it queries a server authoritive for the Internet root.

The root server responds with a referral to a server authoritive for the .com domains. NameserverA queries the the .com server and gets referred to the server authoritive for www.discountdomainsuk.com.

Nameserver A queries this server and gets the IP address for www.discountdomainsuk.com.

Nameserver A replies to the client with the IP address.

Queries can return answers that are authoritive, positive, negative or referral in nature. In the event of a negative answer, another DNS server is queried.


About the Author

Clare Lawrence is CEO of Discount Domains Ltd – A leading UK provider of Domain name registration and Web Hosting services. Please feel free to re-publish this article provided this reference box remains together with a hyperlink to http://www.discountdomainsuk.com Clare can also be contacted on Clare@discountdomainsuk.com.

...



 
   Additional Domain Name Registration Check Pages of Interest

Page: [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [13] [14] [15] >>

domain name registration check
Services that help search the availability of requested domain names, urls, and their owners on the internet.
 

domain name registration check
Domain Name Registration and Web Hosting from Domain Direct. The Easiest way to Register, Build & Host your Website!
 

Page: [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [13] [14] [15] >>

 
   Domain Name Registration Check Related News


Warning: include(/home/netclie/public_html/rss/rss.php) [function.include]: failed to open stream: No such file or directory in /home/netclie/public_html/domains/domain-name-registration-check.php on line 305

Warning: include() [function.include]: Failed opening '/home/netclie/public_html/rss/rss.php' for inclusion (include_path='.:/usr/lib/php:/usr/local/lib/php') in /home/netclie/public_html/domains/domain-name-registration-check.php on line 305

Warning: include(/home/netclie/public_html/rss/track.php) [function.include]: failed to open stream: No such file or directory in /home/netclie/public_html/domains/domain-name-registration-check.php on line 306

Warning: include() [function.include]: Failed opening '/home/netclie/public_html/rss/track.php' for inclusion (include_path='.:/usr/lib/php:/usr/local/lib/php') in /home/netclie/public_html/domains/domain-name-registration-check.php on line 306
 
   Other Related Links
Bulk Domain Registration
Buy Domain
Buy Domain Name
Cheap Domain
Cheap Domain Registration
Check Domain
Discount Domain Registration
Domain Email
Domain Email Hosting
Domain Expired
Domain Expired Name
Domain Hosting Web
Domain Lookup
Domain Name Hosting
Domain Name Personal
 Domain Name Purchase
Domain Name Register
Domain Name Registrar
Domain Name Registration
Domain Name Registration Check
Domain Name Registration
Domain Name Registration Web
Domain Name Registry
Domain Name Sale
Domain Name Search
Domain Name Services
Domain Name Site Web
Domain Name Transfer
Domain Name Uk
Domain Personal
 Domain Register
Domain Register Us
Domain Registering
Domain Registrar
Domain Registry
Domain Search
Domain Search Site Web
Domain Transfer
Domain Web Hosting
Low Cost Domain Name
Personal Domain Name
Registering Domain Name
Transfer Domain Name
Web Domain
Web Site Domain Name

Link to us

Hosting and Domain Name Registration by NetClientpro