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What Is an Add-on Domain (+Other Domain Types Explained)

Written by, Dimitar F

Updated June, 12, 2022

If you’re just starting out with your website, you might be wondering what all domain options are. If you looked it up, you probably came across terms such as a primary domain, add-on domains, parked domains and subdomains. 

Today, I’ll explain what is an add-on domain, but I’ll talk about other types of domains. So by the end of this post, you’ll know which one you can utilise.

What Is an Add-On Domain?

An add-on domain is a secondary domain you can add to your hosting account. These domain domains can be unique like a primary domain. 

  1. Add-on domains are helpful if you want multiple websites under one account — let’s say you have the main website for your business, but you also want to create a separate blog.
  2. They can be used to purchase domain names that have misspelt words of the domain name you have so that some visitors still end up in the right place. 

How Does an Add-On Domain Work?

An addon domain is a secondary domain that you can add to an existing cPanel account.

  • To add an addon domain, you’ll need to first create the DNS records for the new domain by creating an A record and a CNAME record. 
  • The A record should point to the IP address of your cPanel account, and the CNAME should point to your primary domain name.
  • Once you have created the DNS records for your addon domain, you can add the new domain by logging into your cPanel and clicking on the “Addon Domains” icon. 
  • Lastly, enter the new domain name, and select the document root for the new website.

What Is a Parked Domain?

A parked domain is a domain that redirects to your main website. Namely, you can have more than one parked domain that redirects to your primary domain name. Also, it can be a domain that’s registered but not in use because someone plans to build a site at some point. 

Parked domains are often used to protect trademarks or brand names. For example, your domain is foodblogger.com, but you can buy foodblogger.net to redirect the one that ends with the .com extension. Also, you can buy domain names that include misspelt words of your brand to increase the chances of being found.

Lastly, they can display advertising and earn money for the owner through pay-per-click programs.

Addon Domain vs Parked Domain

As I mentioned above, an add-on domain is a secondary domain you can use for a website you want to build. On the other hand, a parked domain can be a domain name out of use that you’re saving for future endeavours or a domain that is associated with your brand/domain that you can buy for better traffic. 

What Is a Subdomain?

A subdomain is a second-level domain used to organise website content. For example, if you want a blog about tech, you can use the subdomain “tech.example.com.”. It’s a prefix added to your domain name.

Subdomains are used to create separate areas of your website with unique content. Also, they can point to other websites or applications. 

The addon domain vs subdomain dilemma shouldn’t be hard to resolve because subdomains create separate areas for a website. In contrast, add-on domains are essentially new domains but on the same hosting account as the primary domain.


Let’s sum up the most crucial details:

  • Add-on domain —  You can buy an add-on domain if you want a separate website with its own unique content and domain name.
  • Parked domain — Parked domains can be used for safekeeping if you want to use them in the future and for redirections to protect your trademark or brand name. 
  • Subdomain — It’s an extension of your main website if you want to create a separate area of your website or point to another website.

Hopefully, after reading about different domain types, you have understood what each is meant for and whether or not it is useful for you and your website.


What is the purpose of an addon domain?

If you’re still wondering what is an add-on domain, it’s a secondary domain that you can add to your hosting account. Add-on domains are useful if you want to have multiple websites.

What is the difference between a domain and an addon domain?

A (primary) domain is a unique address that identifies a website. An addon domain is a secondary domain you can add to your hosting account with another unique name.