{"id":12378070,"date":"2026-03-19T17:04:55","date_gmt":"2026-03-19T09:04:55","guid":{"rendered":"https:\/\/www.likacloud.com\/knowledge\/%e5%a6%82%e4%bd%95%e9%80%89%e6%8b%a9%e4%b8%8e%e6%b3%a8%e5%86%8c%e5%9f%9f%e5%90%8d%ef%bc%9a%e4%b8%80%e4%b8%aa%e5%ae%8c%e6%95%b4%e7%9a%84%e6%96%b0%e6%89%8b%e5%85%a5%e9%97%a8%e6%8c%87%e5%8d%97\/"},"modified":"2026-03-19T17:19:28","modified_gmt":"2026-03-19T09:19:28","slug":"how-to-choose-and-register-a-domain-name-beginners-guide","status":"publish","type":"knowledge_post","link":"https:\/\/www.likacloud.com\/en\/knowledge\/domain\/how-to-choose-and-register-a-domain-name-beginners-guide\/","title":{"rendered":"How to Choose and Register a Domain Name: A Comprehensive Beginner\u2019s Guide"},"content":{"rendered":"<p class=\"wp-block-paragraph\">The first step in building your own website or brand on the internet is to obtain a domain name. It is not only the address of your website but also the core of your online identity. This process may seem a bit unfamiliar to beginners, but by following the correct steps, you can easily master it.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Understanding the basic concepts of domain names<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Before we start making any choices, we first need to understand what a domain name actually is and how it works.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">What is a domain name?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">In simple terms, a domain name is like your \u201cdoor number\u201d on the internet. When users want to visit your website, they enter a string of letters, numbers, and hyphens into the address bar of their browser. For example\u2026 <code data-no-auto-translation=\"\">example.com<\/code>It replaces the complex and difficult-to-remember IP addresses (such as\u2026) <code data-no-auto-translation=\"\">192.0.2.1<\/code>This makes accessing the website simple and intuitive.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Domain name structure resolution<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">A complete domain name usually consists of two or three parts. For example\u2026 <code data-no-auto-translation=\"\">www.example.com<\/code> As an example:<br \/>\n- Top-level domain: the rightmost part, such as <code data-no-auto-translation=\"\">.com<\/code>\u3001<code data-no-auto-translation=\"\">.net<\/code>\u3001<code data-no-auto-translation=\"\">.cn<\/code>It represents the category of the domain name or the country\/region it belongs to.<br \/>\nSecond-level domain: The part located to the left of the top-level domain, such as <code data-no-auto-translation=\"\">example<\/code>This is the core part that you have customized; it represents the name of your brand or website.<br \/>\n- Subdomain: The part on the far left, such as <code data-no-auto-translation=\"\">www<\/code>It is a further subdivision of a second-level domain, commonly used to refer to different parts of a website (such as\u2026) <code data-no-auto-translation=\"\">blog.example.com<\/code>\uff09\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">When we talk about \u201cregistering a domain name,\u201d we are usually referring to the process of registering a combination of a \u201csecond-level domain\u201d and a \u201ctop-level domain,\u201d for example: <code data-no-auto-translation=\"\">example.com<\/code>\u3002<\/p>\n<!-- AUTO_SYNCED_PATTERN_INSERT_START -->\n\n  <div class=\"flex justify-between items-center flex-col lg:flex-row xl:flex-col 2xl:flex-row gap-6 sm:gap-8 rounded-lg border border-gray-200 dark:border-gray-700 p-4 mb-8 lg:mb-10 sm:p-6 bg-white dark:bg-gray-750 shadow-md transition-colors duration-300\"\n         data-link=\"https:\/\/www.likacloud.com\/en\/tolink\/hosting-com-domains\/\">\n\n      <div class=\"flex flex-col gap-3 gap-4 sm:gap-6 w-full\">\n        <strong class=\"text-2xl font-semibold text-gray-900 dark:text-gray-200\">Hosting.com domain name registration<\/strong>\n        <div class=\"text-gray-600 dark:text-gray-300 word-word\">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      <div class=\"flex items-center flex-col md:flex-row lg:flex-col xl:flex-row 2xl:flex-col gap-6 shrink-0\">\n                  <a href=\"https:\/\/www.likacloud.com\/en\/tolink\/hosting-com-domains\/\">\n                          <!-- \u767d\u5929 -->\n              <img decoding=\"async\" src=\"https:\/\/www.likacloud.com\/wp-content\/uploads\/2025\/09\/20250901222940.svg\" alt=\"Domain Registration LOGO\" class=\"content-promotion-card-icon h-9 min-h-9 dark:hidden\" title=\"\">\n              <!-- \u591c\u95f4 -->\n              <img decoding=\"async\" src=\"https:\/\/www.likacloud.com\/wp-content\/uploads\/2025\/12\/20251228220957.webp\" alt=\"Domain Registration LOGO\" class=\"content-promotion-card-icon h-9 min-h-9 hidden dark:block\" title=\"\">\n                      <\/a>\n          \n        <a href=\"https:\/\/www.likacloud.com\/en\/tolink\/hosting-com-domains\/\"\n           class=\"bg-blue-500 w-full md:w-auto lg:w-full xl:w-auto 2xl:w-full text-center !text-white dark:!text-gray-200 !px-5 !py-1.5 rounded-full hover:bg-blue-600 transition-colors\">\n          Visit hosting.com        <\/a>\n      <\/div>\n    <\/div>\n\n    \n<!-- AUTO_SYNCED_PATTERN_INSERT_END -->\n\n\n\n\n\n<h2 class=\"wp-block-heading\">How to choose an excellent domain name<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Choosing a good domain name is half the battle towards success. A good domain name should be easy to remember and spell, and it should reflect your brand.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Keep it short and easy to remember.<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">An ideal domain name should be short and easy to remember. Avoid using complex words, uncommon spellings, or long phrases. Try to keep the domain name length within 2-3 words; this makes it much easier for people to remember and type in. <code data-no-auto-translation=\"\">taobao.com<\/code> Such a domain name, rather than one that is long and contains multiple hyphens.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Use the appropriate top-level domain.<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><code data-no-auto-translation=\"\">.com<\/code> It remains the most popular and trusted top-level domain in the world and should be the first choice. If\u2026 <code data-no-auto-translation=\"\">.com<\/code> It has already been registered; you can consider using it. <code data-no-auto-translation=\"\">.net<\/code>\u3001<code data-no-auto-translation=\"\">.org<\/code>(Applicable to non-profit organizations) or <code data-no-auto-translation=\"\">.io<\/code>(This is very popular in the tech industry.) If you are mainly targeting users in specific countries or regions, using country-specific top-level domains (TLDs) such as\u2026 <code data-no-auto-translation=\"\">.cn<\/code>(China),<code data-no-auto-translation=\"\">.uk<\/code>(The UK is also a good choice; they can enhance the sense of trust in localization.)<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Reflect the brand and business values.<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">It would be ideal if your domain name is related to your brand name, core business, or the value you provide to your customers. For example, if your brand name is \u201cStar Technology,\u201d then\u2026 <code data-no-auto-translation=\"\">xingchenkeji.com<\/code> Or <code data-no-auto-translation=\"\">star-tech.com<\/code> It\u2019s definitely a great choice. Avoid using words that have nothing to do with your business; this is not conducive to brand building and user perception.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Avoid legal risks and confusion.<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Before selecting a domain name, it is essential to conduct a trademark search to ensure that the name you choose does not infringe on the trademark rights of others. Additionally, you should avoid choosing a name that is too similar to that of existing well-known brands or websites. This not only poses legal risks but can also cause confusion among users, potentially having a negative impact on your brand.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Detailed Steps for Domain Name Registration<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Once you have selected the domain name you prefer, you can proceed with the registration process. This is usually done through a \u201cdomain name registrar.\u201d<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Step 1: Check the availability of the domain name.<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Visit the website of any reputable domain name registrar (such as Alibaba Cloud, Tencent Cloud, GoDaddy, etc.). In the search bar on their home page, enter the domain name you want to register, and then select the top-level domain you prefer (for example, .com, .net, .org, etc.). <code data-no-auto-translation=\"\">.com<\/code>Click \u201cQuery\u201d to check the availability of the domain name. The system will immediately inform you whether the domain name is available or not. If it is already registered, the registrar will usually provide some alternative suggestions.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Step 2: Select the item and add it to your shopping cart.<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">If the domain name is available, add it to your shopping cart. At this point, the registrar may recommend purchasing additional products such as a \u201cvirtual hosting account,\u201d \u201cbusiness email,\u201d or an \u201cSSL certificate.\u201d For beginners, it is recommended to register only the domain name for now; other services can be purchased separately as needed for your future website construction.<\/p>\n<!-- AUTO_SYNCED_PATTERN_INSERT_START -->\n\n  <div class=\"flex justify-between items-center flex-col lg:flex-row xl:flex-col 2xl:flex-row gap-6 sm:gap-8 rounded-lg border border-gray-200 dark:border-gray-700 p-4 mb-8 lg:mb-10 sm:p-6 bg-white dark:bg-gray-750 shadow-md transition-colors duration-300\"\n         data-link=\"https:\/\/www.likacloud.com\/en\/tolink\/ultahost-domain\/\">\n\n      <div class=\"flex flex-col gap-3 gap-4 sm:gap-6 w-full\">\n        <strong class=\"text-2xl font-semibold text-gray-900 dark:text-gray-200\">UltaHost Domain Name Registration<\/strong>\n        <div class=\"text-gray-600 dark:text-gray-300 word-word\">300+ Domain Suffixes, choose an annual hosting plan and enjoy free domains! Transfer domains to Ultahost for free 1 year renewal, .com $9.49 first year!<\/div>\n      <\/div>\n\n      <div class=\"flex items-center flex-col md:flex-row lg:flex-col xl:flex-row 2xl:flex-col gap-6 shrink-0\">\n                  <a href=\"https:\/\/www.likacloud.com\/en\/tolink\/ultahost-domain\/\">\n                          <!-- \u767d\u5929 -->\n              <img decoding=\"async\" src=\"https:\/\/www.likacloud.com\/wp-content\/uploads\/2025\/12\/20251227020448.webp\" alt=\"Domain Registration LOGO\" class=\"content-promotion-card-icon h-9 min-h-9 dark:hidden\" title=\"\">\n              <!-- \u591c\u95f4 -->\n              <img decoding=\"async\" src=\"https:\/\/www.likacloud.com\/wp-content\/uploads\/2025\/12\/20251229052118.webp\" alt=\"Domain Registration LOGO\" class=\"content-promotion-card-icon h-9 min-h-9 hidden dark:block\" title=\"\">\n                      <\/a>\n          \n        <a href=\"https:\/\/www.likacloud.com\/en\/tolink\/ultahost-domain\/\"\n           class=\"bg-blue-500 w-full md:w-auto lg:w-full xl:w-auto 2xl:w-full text-center !text-white dark:!text-gray-200 !px-5 !py-1.5 rounded-full hover:bg-blue-600 transition-colors\">\n          Visit UltaHost        <\/a>\n      <\/div>\n    <\/div>\n\n    \n<!-- AUTO_SYNCED_PATTERN_INSERT_END -->\n\n\n\n\n\n<h3 class=\"wp-block-heading\">Step 3: Create an account and fill in the registration information.<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Before the settlement, you need to create a user account on the registrar\u2019s website. Next, you will need to fill in the \u201cRegistrant Information\u201d for the domain name. This information is very important and includes:<br \/>\nRegistrant: The legal owner of the domain name.<br \/>\nContact manager: The person responsible for managing the domain name settings.<br \/>\nTechnical contact: The person responsible for handling technical issues.<br \/>\nBilling contact: the person responsible for handling bills.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Please make sure to provide accurate and genuine information, as this data will be entered into the global WHOIS database.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Step 4: Select the registration period and complete the payment.<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Domain name registration is billed on an annual basis. You can choose to register for 1 year, 2 years, or a longer period. Generally, registering for a longer duration comes with a discount. After selecting the duration, complete the payment process. Once the payment is successful, the domain name becomes officially yours. Please note that the domain name must be renewed annually to maintain your ownership.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Key management operations after registration<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Successful domain name registration is not the end, but the beginning. Effective management of the domain name is of utmost importance.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Safekeeping of account and domain information<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Please make sure to keep your account name and password with the registrar carefully, as these are the only credentials you need to manage your domain name. Also, record your domain name, registration date, and expiration date, and set up a calendar reminder to avoid forgetting to renew it, which could result in the domain name expiring and being registered by someone else.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Configuring domain name resolution<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">A domain name is simply an address. To allow users to access your website, you need to \u201cresolve\u201d the domain name to the IP address of the server where your website content is stored. This process is done by modifying the \u201cDNS records\u201d in the \u201cDomain Management Panel\u201d provided by your registrar. The most common type of record is the \u201cA record,\u201d which associates your domain name with the IP address of your website\u2019s server. <code data-no-auto-translation=\"\">example.com<\/code>It refers to the IPv4 address of a server.<\/p>\n<!-- AUTO_SYNCED_PATTERN_INSERT_START -->\n<div class=\"grid grid-cols-1 md:grid-cols-2 gap-4 md:gap-6 mb-8 md:mb-10 mt-10\"> \r\n\t<!-- \u91cd\u590d\u5668\u5faa\u73af\u5f00\u59cb -->\r\n\t\t\r\n\t<!-- \u5546\u5bb6\u5361\u7247 -->\r\n\t<div class=\"bg-white dark:bg-gray-750 rounded-lg overflow-hidden shadow-md flex gap-1 flex-col     justify-between\" data-link=\"https:\/\/www.likacloud.com\/en\/tolink\/bluehost-domains\/\">\r\n\t\t<div class=\"flex items-start justify-between\"> \r\n\t\t\t<!-- \u5546\u5bb6logo -->\r\n\t\t\t<div class=\"w-16 h-16 bg-blue-200 dark:bg-blue-500\/30 flex items-center justify-center flex-shrink-0 p-3\">\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/www.likacloud.com\/wp-content\/uploads\/2025\/12\/20251231095917.webp\" alt=\"Bluehost Domain Registration\" class=\"w-12 object-contain !dark-filter08\" title=\"\">\r\n\t\t\t\t\t\t\t\t\t\r\n\t\t\t<\/div>\r\n\t\t\t\r\n\t\t\t<!-- \u5546\u5bb6\u4fe1\u606f -->\r\n\t\t\t<div class=\"px-4 pt-2 flex-grow\">\r\n\t\t\t\t<div class=\"flex justify-between items-start mb-2\">\r\n\t\t\t\t\t<strong class=\"text-xl font-bold\">Bluehost Domain Registration<\/strong>\r\n\t\t\t\t\t\t\t\t\t<\/div>\r\n\t\t\t<\/div>\r\n\t\t<\/div>\r\n\t\t\t\t<span class=\"text-gray-500 dark:text-gray-300 !text-sm p-4 pb-0\">Support AI domain name generator, 24\/7 service support<\/span>\r\n\t\t\t\t<div class=\"flex flex-col gap-4 md:gap-6 justify-between p-4\"> \r\n\t\t\t<!-- \u6807\u7b7e -->\r\n\t\t\t\t\t\t\r\n\t\t\t<!-- \u6d3b\u52a8\u548c\u94fe\u63a5 --> \r\n\t\t\t<div class=\"flex justify-between items-center gap-3 flex-col\">\r\n\t\t\t\t\t\t\t\t<div class=\"text-gray-500 dark:text-gray-300 !text-sm line-clamp-1\">Generating domain names with AI<\/div>\r\n\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.likacloud.com\/en\/tolink\/bluehost-domains\/\" class=\"flex justify-end font-bold !text-lg !text-blue-600 dark:!text-blue-500\">Visit Bluehost Domain Name Registration \u2192<\/a>\r\n\t\t\t\t\t\t\t<\/div> \r\n\t\t<\/div>\r\n\t<\/div>\r\n\t\t\r\n\t<!-- \u5546\u5bb6\u5361\u7247 -->\r\n\t<div class=\"bg-white dark:bg-gray-750 rounded-lg overflow-hidden shadow-md flex gap-1 flex-col     justify-between\" data-link=\"https:\/\/www.likacloud.com\/en\/tolink\/wordpress-com\/\">\r\n\t\t<div class=\"flex items-start justify-between\"> \r\n\t\t\t<!-- \u5546\u5bb6logo -->\r\n\t\t\t<div class=\"w-16 h-16 bg-blue-200 dark:bg-blue-500\/30 flex items-center justify-center flex-shrink-0 p-3\">\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/www.likacloud.com\/wp-content\/uploads\/2026\/01\/20260107032104.svg\" alt=\"WordPress.com Domain Registration\" class=\"w-12 object-contain !dark-filter08\" title=\"\">\r\n\t\t\t\t\t\t\t\t\t\r\n\t\t\t<\/div>\r\n\t\t\t\r\n\t\t\t<!-- \u5546\u5bb6\u4fe1\u606f -->\r\n\t\t\t<div class=\"px-4 pt-2 flex-grow\">\r\n\t\t\t\t<div class=\"flex justify-between items-start mb-2\">\r\n\t\t\t\t\t<strong class=\"text-xl font-bold\">WordPress.com Domain Registration<\/strong>\r\n\t\t\t\t\t\t\t\t\t<\/div>\r\n\t\t\t<\/div>\r\n\t\t<\/div>\r\n\t\t\t\t<span class=\"text-gray-500 dark:text-gray-300 !text-sm p-4 pb-0\">With up to 69% discount + free migration on select plans, you can choose from .com, .blog and more than 350 other domain extensions to register.<\/span>\r\n\t\t\t\t<div class=\"flex flex-col gap-4 md:gap-6 justify-between p-4\"> \r\n\t\t\t<!-- \u6807\u7b7e -->\r\n\t\t\t\t\t\t\r\n\t\t\t<!-- \u6d3b\u52a8\u548c\u94fe\u63a5 --> \r\n\t\t\t<div class=\"flex justify-between items-center gap-3 flex-col\">\r\n\t\t\t\t\t\t\t\t<div class=\"text-gray-500 dark:text-gray-300 !text-sm line-clamp-1\">Free domain name for the first year when you buy an annual paid plan<\/div>\r\n\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.likacloud.com\/en\/tolink\/wordpress-com\/\" class=\"flex justify-end font-bold !text-lg !text-blue-600 dark:!text-blue-500\">Visit WordPress.com domain registration \u2192<\/a>\r\n\t\t\t\t\t\t\t<\/div> \r\n\t\t<\/div>\r\n\t<\/div>\r\n\t\t<!-- \u91cd\u590d\u5668\u5faa\u73af\u7ed3\u675f -->\r\n<\/div>\r\n\r\n\r\n\n<!-- AUTO_SYNCED_PATTERN_INSERT_END -->\n\n\n\n\n\n<h3 class=\"wp-block-heading\">Enable domain name privacy protection<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The personal information you provide during registration (name, address, email, phone number) is publicly available in the WHOIS database by default. This can result in you receiving a large number of marketing emails or even fraudulent calls. It is highly recommended that you enable the \u201cDomain Privacy Protection\u201d service (which is sometimes free). This service replaces your personal information with the registrar\u2019s proxy details, thereby protecting your privacy.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Set up auto-renewal<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">To prevent domain names from expiring and being lost due to negligence, the most reliable method is to enable the \u201cautomatic renewal\u201d feature in the registrar\u2019s backend. This way, before the domain name expires, the registrar will automatically deduct the renewal fee from your designated payment method, ensuring that the domain name remains valid.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">summarize<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Choosing and registering a domain name is the first step in embarking on an online journey, and it is also a strategic decision that requires careful consideration. A good domain name is an important part of a brand\u2019s assets; it should be short, easy to remember, and reflect the brand\u2019s identity, along with the selection of the appropriate top-level domain (TLD). The registration process itself is standardized, but the key lies in using a reliable registrar and ensuring the accuracy of the information provided. After registration, it is essential to actively manage the domain name by configuring DNS settings, enabling privacy protection, and setting up automatic renewals to ensure its security and stable operation. By following these guidelines, you will be able to confidently take the first solid step towards establishing your online presence.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">FAQ Frequently Asked Questions<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Does the domain name belong to me permanently after registration?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">No. Domain name registration is on an annual basis, and you only have the right to use the domain name during the paid period. You need to renew it annually to maintain ownership. If you forget to renew, the domain name will be made available for public registration again after a \u201crecovery period\u201d.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">What if the desired domain name has already been registered?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">You can try contacting the current owner to ask if they are willing to sell, but the price is usually quite high. A more practical approach would be to try different top-level domains (for example, to\u2026). <code data-no-auto-translation=\"\">.com<\/code> Replace with <code data-no-auto-translation=\"\">.net<\/code> Or <code data-no-auto-translation=\"\">.io<\/code>You can add meaningful words before and after the original name, use abbreviations, or completely come up with a new and more unique name.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Are domain names and web hosting the same thing?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">No. A domain name is the address of your website, while web hosting (or a virtual host) refers to the server space on which the files of your website (such as images and code) are stored. You need to register a domain name first, then purchase hosting services, and finally resolve the domain name to the IP address provided by the hosting provider. Only after this can users access the content of your website using the domain name.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Can domain registration information be modified?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Certainly. After registering a domain name, you can modify the registrant, contact person, and other information at any time through the registrar\u2019s administration panel. However, please note that according to the regulations of the domain registration authorities, changes to certain critical details (such as the registrant\u2019s name) may be considered as a \u201cdomain name transfer,\u201d and the process will be relatively more stringent. You may be required to provide identification documents for verification.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Why is it necessary to purchase an SSL certificate for a domain name?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">SSL certificates are used to establish an encrypted connection between the user's browser and your website server. This is indicated by the \u201clock\u201d icon that appears before the website address in the browser bar. <code data-no-auto-translation=\"\">https:\/\/<\/code>\uff09\u3002\u5b83\u4fdd\u62a4\u4f20\u8f93\u4e2d\u7684\u6570\u636e\u4e0d\u88ab\u7a83\u542c\uff0c\u662f\u4fdd\u969c\u7528\u6237\u4fe1\u606f\u5b89\u5168\uff08\u7279\u522b\u662f\u6d89\u53ca\u767b\u5f55\u3001\u652f\u4ed8\u65f6\uff09\u7684\u5fc5\u5907\u63aa\u65bd\u3002\u81ea 2026 \u5e74\u4ee5\u6765\uff0c\u4e3b\u6d41\u6d4f\u89c8\u5668\u5bf9\u6ca1\u6709 SSL \u8bc1\u4e66\u7684\u7f51\u7ad9\u4f1a\u663e\u793a\u201c\u4e0d\u5b89\u5168\u201d\u8b66\u544a\uff0c\u4e25\u91cd\u5f71\u54cd\u7528\u6237\u4f53\u9a8c\u548c\u7f51\u7ad9\u53ef\u4fe1\u5ea6\u3002\u5927\u591a\u6570\u4e3b\u673a\u670d\u52a1\u5546\u90fd\u63d0\u4f9b\u514d\u8d39\u7684 SSL \u8bc1\u4e66\uff08\u5982 Let\u2018s Encrypt\uff09\u3002<\/p>","protected":false},"excerpt":{"rendered":"<p>This article systematically introduces the basic concepts and structure of domain names, as well as the core principles for selecting an excellent domain name (such as being short and easy to remember, and reflecting the brand identity). It also provides a detailed breakdown of the entire registration process, from checking the availability of a domain name to filling out the required information and completing the payment, as well as the key management steps after registration. This one-stop guide is designed to assist beginners.<\/p>","protected":false},"author":7,"featured_media":0,"template":"","meta":{"_acf_changed":false,"footnotes":""},"tags":[],"knowledge_category":[279],"class_list":["post-12378070","knowledge_post","type-knowledge_post","status-publish","hentry","knowledge_category-domain"],"acf":{"site_seo_keywords":"\u57df\u540d\u6ce8\u518c,\u5982\u4f55\u9009\u62e9\u57df\u540d,\u65b0\u624b\u57df\u540d\u6307\u5357,\u57df\u540d\u6ce8\u518c\u6b65\u9aa4,\u57df\u540d\u89e3\u6790,\u9876\u7ea7\u57df\u9009\u62e9,\u57df\u540d\u7ba1\u7406,\u6ce8\u518c\u57df\u540d\u6559\u7a0b"},"_links":{"self":[{"href":"https:\/\/www.likacloud.com\/en\/wp-json\/wp\/v2\/knowledge_posts\/12378070","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.likacloud.com\/en\/wp-json\/wp\/v2\/knowledge_posts"}],"about":[{"href":"https:\/\/www.likacloud.com\/en\/wp-json\/wp\/v2\/types\/knowledge_post"}],"author":[{"embeddable":true,"href":"https:\/\/www.likacloud.com\/en\/wp-json\/wp\/v2\/users\/7"}],"version-history":[{"count":0,"href":"https:\/\/www.likacloud.com\/en\/wp-json\/wp\/v2\/knowledge_posts\/12378070\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.likacloud.com\/en\/wp-json\/wp\/v2\/media?parent=12378070"}],"wp:term":[{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.likacloud.com\/en\/wp-json\/wp\/v2\/tags?post=12378070"},{"taxonomy":"knowledge_category","embeddable":true,"href":"https:\/\/www.likacloud.com\/en\/wp-json\/wp\/v2\/knowledge_category?post=12378070"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}