You can't directly whitelist a domain on cPanel. Whitelisting is a security feature that restricts access to specific domains or IP addresses. It's usually implemented at the firewall level, not within cPanel itself.
Here's how to achieve a similar outcome:
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Use a Firewall: Most web hosting providers offer firewalls as part of their service. You can often configure your firewall to allow access from specific domains or IP addresses. Check your hosting provider's documentation for instructions on how to set up these rules.
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Configure Your Website: You can also control access to your website from specific domains by using code within your website's files. This might involve checking the referring domain in your website's programming language or using a web server configuration file.
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Contact Your Hosting Provider: If you're unsure how to whitelist a domain on your server, contact your hosting provider for assistance. They can help you configure your server's security settings or point you to the right resources.
Important Note: Whitelisting domains can be a powerful security tool, but it's important to consider the potential implications. If you whitelist too many domains, you could unintentionally open your server to vulnerabilities.
