Use, build and develop Website every day, but have you heard of the concept of Alias domain , What is Alias yet? Why Website Need Alias? How are they configured on hosting? We invite you to explore through the article below!
Aliases – What are Alias? When to use Aliases?
Alias or Aliases Domain is a domain name that works in tandem with the main domain. The word Alias in English means “alias.” Here it is possible to understand an alias or other name for the Web site.For example, each person has a unique name other than the real name on the birth certificate.
In IT industry jargon. Alias is known by another name Parked Domain – an alias of the main Domain. So you don’t need to be surprised when you hear this Parked Domain concept.
In short, Alias is just another domain of the main domain. But the structure is exactly the same as the main domain. So, when you visit Alias or Parked domain, it will return the same content even on the second Web page.
The reason you need to use Aliases Domain is because the Alias domain function is usually available on Windows Hosting and they are used for:
– Use two or more domain names for the same Website. Visitors can use any domain name as “alias” to access the website.This brings many benefits such as convenience, expanding influence, connecting to customers, more places. For example, you can visit and you.com instead of youtube.com The subdomain is now short, easy to remember, faster to operate.
– Allows an email account to be used with multiple domain extensions.
In case you have multiple subdomain accounts. For example, 10 accounts @domain.com and want to receive emails at the address @domain.com.vn. The main domain will register the business email service. The Alias feature can solve the problem of accessing quickly and very conveniently.
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What is Alias and how does it work?
How does Alias work? It works by adding a new domain to run with the host of the original domain. Alias domain will run the same file or folder structure as the original domain, with 2 types of source code and 2 separate URLs.
These two URLs can work independently or not, but the URL that runs the data from the second time on will depend on the source URL config used by the original domain.
Although the functionality is the same, depending on the configuration, this subdomain will be used with different names. With Windows, Alias domain is used more, but with Linux, especially Cpanel, Parked domain is used more.
How to create Alias domain for your hosting
Step 1: Create a DNS record for the subdomain added to the email service.
– Create an A record with Host m1.domain.com which will point to IP 173.231.59.149. This is the IP that mailserver of the main domain in use. To find the IP address, you should use the ping command webmail.domain.com.vn
– Next, you create the pop, imap, smtp, mx, cname… similar to creating with the main domain.
– Note: If you want to do this successfully, you must create records for the subdomain with the above parameters.
Step 2: Add Alias domain on Email system
To add a new Alias domain, log in to your webmail admin account, then select Settings, then select Domain Settings/ Advanced Settings/ Domain Alias.
Then click New to add the domain name with new email accounts.
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At this point there will be 2 situations:
– If you skip and do not perform step 1, the system will display an error message: “The mx record for this domain does not match the IP addresses available on the host machine .”
– If step 1 is done correctly, the system will add the subdomain and display a message.
Once configured, wait for 1 hour for the records to be fully updated. Finally, log in to your webmail admin account to add the Alias domain and you’re done.
Once the subdomain has been added, any email sent to the subdomain’s mail address is routed to the primary email account.
Although you can do it yourself, these operations are also quite complicated and troublesome for non-specialists. Don’t waste time, contact Vio Digital for direct support and advice Website extension solution.
Vio hopes that, through the above sharing, you have understood exactly what Alias is? And this concept will help business on Website, expand your Website more smoothly.
