What is a domain name? Why should I own one?

DomainCn
05 Jun 2025 11:32:22 AM
What is a domain name?A domain name is a unique name used to identify a website. When an Internet user looks for a website, the domain name allows computers under the Domain Name System (DNS) to identify the website. For example: xxx.com.Wh
What is a domain name? Why should I own one?

What is a domain name?

A domain name is a unique name used to identify a website. When an Internet user looks for a website, the domain name allows computers under the Domain Name System (DNS) to identify the website. For example: xxx.com.

Why should I have a domain name?

Owning a domain name allows people to find the website quickly and easily on the World Wide Web. It is an indispensable tool that introduces the business to the public; businesses often protect their websites from infringement or unauthorized use by registering domain names.

What are the requirements for registering a domain name?

Domain names can only contain characters A-Z, 0-9;

Domain names can contain hyphens -, but cannot start or end with a hyphen;

Spaces and special characters such as question marks (?), exclamation marks (!), and underscores (_) are not allowed;

All domain names must have at least 2 name servers and IPs listed at all times;

Domain names cannot have hyphens as the third and fourth characters (reserved for multilingual domain name registrations, for example: xn--example.com);

The information provided in the domain name registration application is true, correct, current, and complete;

Registrants must keep the domain name's WHOIS information up to date at all times.

Disclaimers:

Domaincn.com Committed to providing fair and transparent reports. This article aims to provide accurate and timely information, but should not be construed as financial or investment advice. Due to the rapidly changing market conditions, we recommend that you verify the information yourself and consult a professional before making any decisions based on this information.