What Is A Domain Alias And How To Use It?

A domain alias is a simple configuration that allows you to register domain name variations that point to the same website content, without the complexity of building, hosting, and managing multiple separate sites. Whether you’re running an online business with different locations, want to protect your brand, or make your site easier to find, understanding domain aliases can make a big difference in streamlining site management. This guide explains what domain aliases are, how they work, their benefits, and how to set them up for your website.

KEY TAKEAWAYS

• A domain alias is an additional URL that directs traffic from variations of your primary domain to your website.
• Creating domain aliases works by using DNS records to create redirections between multiple domain names and your primary website.
• Using domain aliases improves your site’s reach and marketing efforts, simplifies backend management, and enhances performance and security.
• Setting up a domain alias involves configuring DNS and SSL settings, as well as thoroughly testing to ensure it redirects correctly.
• Use an add-on domain if you’re managing different websites under one hosting account.

Domain Alias Explained

Domain aliasing relates to using an additional domain name that directs website visitors to your primary domain while displaying the alias URL in the browser. This means they can reach the same site under different domain names instead of having to set up separate websites.

Domain aliases allow websites to be accessed using different domains, letting you serve the same content without requiring separate web hosting accounts for each one.

For example, if your main web address is mydomain.com, you could set up an alias address using spelling variations or different domain extensions such as mybusiness.net or my-business.com so visitors can find you regardless of which version they type into their web browser. It can be useful when people search for variations of your business name or accidentally type a different extension, as they will still reach your site. In short, you still have the same site; all that’s different is the address.

Using aliases can also help improve search engine visibility by giving you more opportunities to appear in search results. It can also be good for marketing campaigns, as it makes it easier for customers to remember and find your site.

Remember that you will need to register new domain names when you use this method. This is because you need to legally own each one you want to use, despite there not being a new site for each one.

How Domain Aliasing Works

Domain aliasing uses the Domain Name System (DNS), which translates human-readable domain names into IP addresses that computers understand. By configuring specific DNS records through your hosting provider’s control panel, you can direct traffic from alternate domains to your main domain’s content hosted on your site’s web server.

When someone types an alias URL into their browser, the DNS system automatically redirects them to the main domain’s web server. When people visit the alias, the DNS directs them to your primary domain; however, the original domain stays the same in their browser’s address bar. This ensures that visitors can still see the URL they used to access your site, which is important for maintaining trust.

These domain redirects are so fast that visitors don’t notice any delay, ensuring the user’s experience is not affected.

The technical infrastructure behind aliasing involves configuring your DNS settings to point multiple domain names to the same IP address or a single location. This creates a network of domain names that all redirect to the same content, which you manage from your hosting account. You can use the following records to do this:

CNAME (Canonical Name) Records

CNAME records are the most important, as they tell browsers and search engines that the alias name should point to your main website. They do this by instructing the DNS system to point the alias to an existing domain. When a visitor’s browser requests the alias, the CNAME redirects it to your main domain’s website while keeping the alias in the browser address bar.

MX (Mail Exchange) Records

For email accounts, MX records are configured under the email domain to route mail servers correctly. This ensures that you can send and receive messages using an address that matches your email alias domain. This maintains professionalism and avoids deliverability issues.

A (Address) Records

In some cases, especially with SSL passthrough, you can use A records for IP mapping to point aliases directly to the IP address of the main domain’s web server. This links the alias directly to the hosting infrastructure, bypassing intermediaries like load balancers or firewalls.

Alias vs Add-On Domains

Understanding the difference between domain aliases and add-on domains is essential for effectively managing websites and hosting. Although they might sound similar, their functions and setups are quite different.

As we’ve discussed, a domain alias is essentially a different web address that leads to and displays the very same content as your main one. For example, if your main domain is example.com, you could set up example.org or example.net as aliases, and all of them will redirect visitors to the same website.

An add-on domain, on the other hand, is used to host a completely separate website on the same domain hosting account. It has its specific content, email accounts, and DNS settings. This is ideal if you wish to manage multiple websites from a single hosting provider and account.

It’s also important to understand the difference between email and domain aliases, especially when managing your inboxes and website.

Similar to the domain version, an email alias allows you to create and manage multiple, alternate email addresses that forward to a single inbox. Instead of constantly logging in and out of different accounts, you receive all relevant emails in one place.

EXAMPLE:
support@yourdomain.com forward: yourname@yourdomain.com
info@yourdomain.com forward: yourname@yourdomain.com

Benefits of Using a Domain Alias

By directing multiple domain names to a single website, you not only simplify domain management but can also maximize your brand’s visibility and reach.

REDUCES TRAFFIC LOSS

Domain aliasing lets you connect multiple TLDs (Top Level Domains) like .com, .net, .org, and spelling variations to your main site. This ensures visitors who mistype your URL still reach your site, expanding accessibility and reducing traffic loss. This not only improves website access but also helps prevent competitors or cyber squatters from registering similar domain names and stealing potential traffic.

Additionally, when set up correctly with DNS records and SSL certificates, aliases can help distribute traffic more effectively and securely. This not only improves site performance but also builds trust with search engines and visitors, offering flexibility and a broader reach without duplicating content.

ENHANCES MARKETING CAMPAIGNS

Create targeted campaign URLs (e.g., summerpromo.yourbrand.com) that redirect to specific landing pages. Instead of creating new websites, you can use a relevant, keyword-rich custom domain and alias it to your site without setting up entirely new web pages for different campaigns. This approach helps increase user engagement and makes it easier to track marketing performance.

STREAMLINES DOMAIN MANAGEMENT

Instead of juggling separate web hosting accounts and platforms for each domain, you can have multiple aliases pointing to a single, centralized website. Also, having all your domains under one hosting service and admin console simplifies monitoring, renewals, and security settings.

EASIER EMAIL ADMIN

Beyond your website, domain aliasing also plays a significant role in email management. They allow you to manage all email accounts from a single mail server. For example, messages sent to sales@yourwebsite.net can be directed to the same inbox as sales@yourwebsite.com. This reduces email complications by ensuring consistent branding and communication without the need for multiple setups.

BOOSTS TRAFFIC & SECURITY

While it doesn’t directly generate traffic, domain aliasing, when configured properly, can indirectly increase website traffic numbers. By having multiple entry points, you increase your visibility and reach. Additionally, the DNS configuration and domain security settings on your primary URL are extended to your aliases. This helps search engines index your site better and ensures a secure browsing experience for visitors, no matter the address they use.

How to Setup And Manage Domain Aliases

Adding domain aliases is a relatively straightforward process that can be done in just a few steps. Configuring and managing them properly ensures you have smooth redirection and consistent branding across all your domains.

1. Login to Your Hosting Account:

Start by accessing your Hosted.com® Client Portal and the cPanel domains management interface.

2. Access the Domains Section:

Once in cPanel, navigate to Domains. Find your main domain and choose the option to add a new domain/alias. Enter the domain name you want to point to the primary website.

3. Configure DNS Records:

Update your DNS settings to establish proper routing, including the CNAME and MX Records, for alias verification. Remember, CNAME Records help redirect web traffic from the alias to the main domain, and MX Records ensure that email services linked to the alias domain function correctly.

4. Enable SSL Certificate:

As always, security is critical. Enable or install SSL certificate encryption for your alias domain to protect user data and avoid browser warnings.

5. Test the Alias URL:

When all settings are saved, open a browser and type in the alias domain. Confirm that it redirects to the main website and maintains functionality without errors or broken links.

With domain registration from Hosted.com®, we include a free Domain Pointing tool that makes it easy to redirect to an existing website. If you need help setting yours up, check out our Knowledge Base to learn more or contact our customer support team.

Best Practices When Using Aliases

While aliases provide multiple entry points, it’s essential for SEO that search engines understand which domain is the preferred (canonical) version.

Always use 301 redirects to tell search engines that the alias content has permanently moved to the primary domain, ensuring that link equity and SEO value are consolidated onto a single domain. Without this, search engines may view duplicate content, which can negatively impact your rankings.

Next, just as your primary domain needs an SSL/TLS certificate for secure HTTPS connections, so do all your aliases for domain verification and encryption. Visitors could type in the alias using an insecure connection (HTTP) before they are redirected to the secure one, which can trigger browser warnings.

DNS changes take time to propagate, and configurations sometimes have unexpected interactions. After setting up, regularly test them by typing each alias into a browser to ensure they redirect correctly and monitor your website analytics for any unusual traffic patterns or errors.

* Ts & Cs apply.

Free Domain Registration depends on the selected hosting plan and only applies on 12, 24, and 36 month billing cycles. Free Domain Registration and all Special or Promo and Listed Domain Prices exclude Premium domain names.

Free Domain Registration applies to the following domain name extensions: .com, .online, and is only applicable at time of purchase.

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