A CNAME (Canonical Name) record is a type of DNS (Domain Name System) record used to create an alias or pointer from one domain or subdomain to another domain. CNAME records are commonly used to associate a subdomain with the canonical (main) domain. If you're a UK-Cheapest client and need to change a CNAME record, here's an explanation of what it is and how to modify it:
What Is a CNAME Record Used For? CNAME records are primarily used for the following purposes:
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Alias Creation: CNAME records create an alias or alternative name for a host or domain. For example, you can create a CNAME record that points "blog.yourdomain.com" to "www.yourdomain.com," allowing users to access your website's blog using the subdomain.
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Load Balancing: CNAME records are used in load balancing setups where multiple servers or IP addresses are associated with a single hostname. When users access the hostname, the CNAME record directs them to one of the associated servers, distributing traffic evenly.
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Simplifying DNS Changes: CNAME records simplify DNS management by allowing you to change the target (canonical) domain's IP address or hostname in one place (the CNAME record) instead of updating multiple A (Address) records.
How to Change a CNAME Record:
If you need to change a CNAME record as a UK-Cheapest client, you can do so using their DNS Manager or a similar control panel provided by your DNS hosting service. Here are the steps to follow:
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Log In to Your Account: Access your UK-Cheapest account or the control panel of your DNS hosting service.
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Navigate to DNS Settings: Look for the section where you can manage DNS records or edit DNS settings.
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Locate the CNAME Record: Identify the CNAME record you want to change. Typically, it will be associated with the subdomain or hostname you wish to alias.
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Edit the CNAME Record: Select the CNAME record you wish to modify. You will usually see an option to change the destination or target to which the alias points. Update the target with the new destination.
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Save Changes: After making the necessary adjustments to the CNAME record, save your changes.
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Propagation Time: Keep in mind that DNS changes, including CNAME record updates, may take some time to propagate globally. This propagation time can vary but usually ranges from a few minutes to several hours or more, depending on factors such as TTL (Time To Live) settings and DNS provider.
Changing CNAME records is common when setting up subdomains, creating aliases for specific services, or making structural changes to your domain's DNS configuration. By updating the CNAME records, you can ensure that visitors are directed to the correct destination when accessing specific subdomains or services associated with your domain.
If you have specific questions or require assistance with changing CNAME records through UK-Cheapest's DNS Manager, their support team can provide guidance and support to help you make these adjustments effectively.
