How to remove a DNS profile
If you need to disconnect your iPhone, iPad, or Mac with a configured DNS profile from your DNS server, you need to remove that DNS profile. Here's how to do it.
On your Mac:
Open System Settings.
Click Privacy & Security.
Scroll down to Profiles.
Select a profile and click
–
.Confirm the removal.
On your iOS device:
Open Settings.
Select General.
Scroll down to VPN & Device Management.
Select the desired profile and tap Remove Profile.
Enter your device password to confirm the removal.