{"id":12365783,"date":"2026-03-13T14:14:57","date_gmt":"2026-03-13T06:14:57","guid":{"rendered":"https:\/\/www.likacloud.com\/knowledge\/%e6%96%b0%e6%89%8b%e5%bf%85%e7%9c%8b%ef%bc%9a%e4%bb%8e%e9%9b%b6%e5%bc%80%e5%a7%8b%e5%85%a8%e9%9d%a2%e4%ba%86%e8%a7%a3%e5%9f%9f%e5%90%8d%e6%b3%a8%e5%86%8c%e3%80%81%e7%ae%a1%e7%90%86%e4%b8%8e%e8%a7%a3\/"},"modified":"2026-03-13T14:28:21","modified_gmt":"2026-03-13T06:28:21","slug":"complete-guide-domain-registration-management-dns-for-beginners","status":"publish","type":"knowledge_post","link":"https:\/\/www.likacloud.com\/en\/knowledge\/domain\/complete-guide-domain-registration-management-dns-for-beginners\/","title":{"rendered":"Essential for beginners: A comprehensive guide to understanding domain name registration, management, and resolution from scratch."},"content":{"rendered":"

The internet world is like a vast expanse of land, and domain names are the unique addresses that identify your presence on that land. For anyone \u2013 individual, business, or organization \u2013 who wishes to establish a presence online, understanding domain names is the first and most crucial step. This guide is designed to provide you with a systematic overview of the entire process, from the very beginning, covering domain name registration, management, to resolution (the process of translating domain names into actual web addresses).<\/p>\n\n\n\n

What are domain names and how they work<\/h2>\n\n\n\n

A domain name is a string used on the Internet to identify a website. It consists of a series of labels separated by dots, for example: example.com<\/code>It is essentially a complex IP address (for example: 192.0.2.1<\/code>An alternative that is easy for humans to remember and type.<\/p>\n\n\n\n

The structure of a domain name<\/h3>\n\n\n\n

A complete domain name usually consists of several parts. For example\u2026 www.blog.example.com<\/code> Take the following example. When reading from right to left:
\n- Top-level domain: the rightmost part, such as .com<\/code>, .org<\/code>, .net<\/code>, or top-level domains with country\/region codes such as .cn<\/code>, .uk<\/code>\u3002
\nSecond-level domain: The part immediately to the left of the top-level domain. This is the core name you registered, such as example<\/code>\u3002
\nSubdomain: The part to the left of the second-level domain, such as www<\/code> Or blog<\/code>Domain names can be freely created and managed by their owners.<\/p>\n\n\n\n

The role of the DNS system<\/h3>\n\n\n\n

When you visit a domain name, your computer sends a query to a globally distributed database called the \u201cDomain Name System\u201d (DNS). DNS acts like a telephone book; it translates the domain name you enter (for example,\u2026) example.com<\/code>The server's corresponding IP address is obtained, which then allows the browser to successfully load the website. This process is known as \u201cDNS resolution.\u201d<\/p>\n\n\n\n

How to choose and register a domain name<\/h2>\n\n\n\n

Choosing a suitable domain name is the first step in establishing an online brand image. It should be concise, easy to remember, and relevant to your content or business.<\/p>\n\n\n

\n\n
\n Hosting.com domain name registration<\/strong>\n
Get a free .com domain name for a year with an annual shared hosting plan, support for 300+ domain extensions, free DNS management, and 24\/7 customer support!<\/div>\n <\/div>\n\n
\n \n \n \"Domain\n \n \n <\/a>\n \n \n Visit hosting.com <\/a>\n <\/div>\n <\/div>\n\n \n\n\n\n\n\n\n

The Golden Rules for Choosing a Domain Name<\/h3>\n\n\n\n

When making a choice, you should follow several core principles: keep it short and easy to remember, avoid overly long or complicated spellings; make it relevant to your brand, business, or personal characteristics; avoid ambiguity by checking for possible confusion in spelling or pronunciation; and consider the suffix..com<\/code> It remains the most widely used and reliable option, but\u2026 .io<\/code>(Technology),.co<\/code>Companies and similar entities are becoming increasingly popular.<\/p>\n\n\n\n

Domain Name Registration Process<\/h3>\n\n\n\n

To register a domain name, you need to use a \u201cdomain name registrar\u201d such as GoDaddy, Namecheap, Alibaba Cloud, Tencent Cloud, etc. The registration process generally follows these steps:
\n1. Check availability: Search for the domain name you want on the registrar\u2019s website to see if it has already been registered by someone else.
\n2. Select the registration period: Typically, you can register for 1 to 10 years. A longer registration period helps prevent you from forgetting to renew your subscription.
\n3. Fill in the registration information: You need to provide the actual contact details of the domain name owner. This information will be recorded in the public WHOIS database (some of this information can be hidden for a fee).
\n4. Complete the payment: Once the payment is successful, the domain name will be yours and you can use it for the entire duration of its registration period.<\/p>\n\n\n\n

Domain Name Management and Renewal Strategy<\/h2>\n\n\n\n

After successfully registering a domain name, effective management is crucial to ensure its long-term usefulness for you. You will need to perform various operations through the domain name control panel provided by the registrar.<\/p>\n\n\n\n

Domain Name Management Control Panel<\/h3>\n\n\n\n

In the Control Panel, you can perform a number of important operations:
\nModify the DNS server: This is a crucial setting that directs the domain name to the website hosting server.
\nWHOIS information management: Update or hide your contact information.
\nSet up domain name forwarding: You can forward visitors to a specific website by configuring domain name forwarding. example.com<\/code> The traffic is automatically redirected to\u2026 www.example.com<\/code>\u3002
\nEnable domain locking: Prevent the domain from being transferred without authorization and enhance security.<\/p>\n\n\n\n

Renewal and Expiration Policies<\/h3>\n\n\n\n

Domain names are not permanently owned and require regular renewal. Make sure you understand and comply with the renewal policies of your registrar.
\nAutomatic renewal: It is highly recommended to enable this function to prevent the domain name from expiring due to forgetting to renew it.
\nRenewal grace period: There is usually a renewal grace period of about 30 days after a domain name expires, during which you can still renew it at the original price.
\nHigh-price redemption period: After the grace period, the domain name will enter the redemption period, and the renewal price will be very expensive (possibly up to hundreds of yuan).
\nDelete the release period: After the redemption period ends, the domain name will be completely deleted and reopened for public registration.<\/p>\n\n\n\n

Domain name resolution and website hosting connection<\/h2>\n\n\n\n

After registering and managing your domain name, the third step is to make it \u201cfunction\u201d \u2013 that is, to point the domain name to your website server. This process relies on the configuration of DNS records such as A records and CNAME records.<\/p>\n\n\n\n

Core DNS record types<\/h3>\n\n\n\n