How to Enable or Disable Service (Proxy) Subdomains

Question

How do you enable or disable service (proxy) subdomains?

Answer

1. Log in to WHM as the root user.
2. Navigate to Home / Server Configuration / Tweak Settings.
3. Click the Domains tab.
4. Scroll down to the Service subdomains option.
5. Set the option to "On" or "Off" as needed.
6. Click the Save button at the bottom of the page.

Note: It is not possible to selectively disable service subdomains.

Additional Resources

Tweak Settings — Domains

Service and Proxy Subdomains