The Best Solutions for WHM Domain Already Exists Error

Nov 17, 2023

Are you encountering the frustrating "WHM domain already exists" error while managing your web hosting accounts? Don't worry! First2Host is here to help you resolve this issue quickly and efficiently. As a trusted provider of IT services, computer repair, internet service providers, and web design, we have extensive experience in troubleshooting and resolving various web hosting errors.

Understanding the WHM Domain Already Exists Error

The WHM domain already exists error often occurs when you attempt to add a new domain to your cPanel/WHM control panel, but the system recognizes that the domain already exists in another account or as an addon domain in the same account. This error can be quite frustrating and can prevent you from efficiently managing your web hosting accounts and domains.

Solutions to Fix the WHM Domain Already Exists Error

1. Verify the Existence of the Domain: Before jumping into complex solutions, it's essential to double-check if the domain truly exists. This can be done by checking your account's addon domains and subdomains, as well as verifying if the domain is already added to another cPanel/WHM account. If you find any duplicate entries, remove or update them accordingly.

2. Check DNS Configuration: Incorrect DNS configuration can sometimes trigger the WHM domain already exists error. Ensure that the DNS settings for the domain are correct and properly configured. Make sure the domain is pointed to the correct nameservers, and all DNS records are accurate.

3. Update the Domain Entry: In some cases, the error may persist due to an outdated entry in the cPanel/WHM system. To resolve this, you need to update the domain entry or remove it if it no longer serves any purpose. Our team of experts at First2Host can guide you through the process and ensure that the correct domain entry is in place.

4. Check Account Ownership: If the domain already exists in another cPanel/WHM account, it's crucial to verify the ownership of both accounts. If you have access to both accounts, you can take the necessary steps to update the domain's ownership or transfer it to the desired account. However, if the domain is owned by someone else, you will need to reach out to them and request the necessary changes.

5. Reach Out to First2Host for Assistance: If you still encounter the WHM domain already exists error despite trying the above solutions, it's time to seek professional assistance. At First2Host, we specialize in providing top-notch IT services, computer repair, internet service providers, and web design solutions. Our team of experts has extensive experience in managing cPanel/WHM errors and can help you overcome this issue smoothly and efficiently.

Preventing Future Occurrences

Once you have successfully resolved the WHM domain already exists error, it's essential to take preventive measures to minimize the chances of encountering it again in the future. Here are some tips to ensure smooth management of your web hosting accounts:

  • Regularly Review and Update Your Account: Periodically review your cPanel/WHM accounts to ensure all domains are correctly assigned and there are no duplicate entries.
  • Keep DNS Records Up to Date: Regularly check and update your DNS records to ensure they reflect any changes made to your domain configuration.
  • Consult with First2Host: If you have any doubts or concerns about managing your web hosting accounts, feel free to consult with our team at First2Host. We are always here to assist you in resolving any issues and optimizing the performance of your web hosting infrastructure.


The "WHM domain already exists" error can be a frustrating hurdle when trying to manage your web hosting accounts effectively. However, with the help of First2Host's specialized IT services, computer repair, internet service providers, and web design solutions, you can resolve this error and ensure the smooth functioning of your WHM control panel. Our team of experts is dedicated to resolving your web hosting issues promptly and providing you with the best possible solutions. Reach out to First2Host today and experience a seamless web hosting management experience!