You can edit or remove a Record from cPanel using the cPanel DNS Zone Editor which allows you to manage, remove or modify DNS records.
1. Log into your cPanel account. (eg: www.example.com/cPanel )
2. In the "Domains" section, click on the "Zone Editor" Icon.
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Under "Domains", you can see many options below the "Actions" text.
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3. Click on "Manage" and the DNS records will be loaded on page.
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4. Locate A Record you wish to edit or remove. Should you wish to edit a record, click the “Edit†option, modify the details and then click on “Save Recordâ€. Removing a record can be done with the “Delete†option.
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Note: It may take anywhere from 12 to 24 hours for the changes to take effect worldwide.