You can edit or remove any Record in cPanel using the cPanel's DNS Zone Editor. It allows you to manage, remove, or modify DNS records.
1. Log in to your cPanel account.
2. In the Domains section, click on Zone Editor.
3. Under Domains, you can see many options below Actions.
4. Click on Manage.
5. Locate a Record you wish to edit or remove. Click Edit if you wish to make changes to a record. Modify the details, and click on Save Record. Removing a record can be done with the Delete option.
Note: Propagation time may take anywhere from 12 to 24 hours to take effect globally.