MX Linux 23
Overview
The easiest way to set Quad9 on your entire network is via your router settings. If you'd prefer to set Quad9 on a single system, please follow the steps below to configure MX Linux 23 to use Quad9.
Firefox, VPNs
- Firefox is set to use Cloudflare DNS by default in some regions. If you're using Firefox, check that this is disabled.
- VPNs typically do not respect the system or router-level DNS settings. If you're using a VPN, configure Quad9's IP addresses in the Custom DNSsettings of your VPN client. Refer to your VPN provider's documentation for further information.
Instructions
- 
Right click on the Network/WiFi icon in the system tray on the left side of the screen. - Select Edit Connections- Select your connection Type (Wired or Wi-Fi), then click the button at the bottom of the window. 
 
- Select your connection Type (Wired or Wi-Fi), then click the 
 
- Select 
- 
Select the IPv4 Settingstab.- Change MethodtoAutomatic (DHCP) addresses only- In the DNS Serversfield, add:9.9.9.9,149.112.112.112- Click Save
 
- Click 
 
- In the 
 
- Change 
Verify Configuration
Confirm you're using Quad9 by visiting on.quad9.net in your preferred browser.
Questions? Issues? Didn't work? Contact us!