Learn how to change the DNS settings on any Buffalo router. This generic guide covers the standard Buffalo router interface and will help you configure CleanBrowsing DNS for network-wide content filtering.
Open a web browser and navigate to http://192.168.11.1. Log in using the default credentials (username: root, password: leave blank) or your custom administrator credentials.
From the home screen, click Advanced at the top of the page. Then select WAN Config from the left-side menu to access the DNS configuration settings.
Enter the CleanBrowsing DNS addresses in the Address of DNS Name Server fields:
185.228.168.168185.228.169.168Click the Apply button to save your changes.
Note: If you have a paid CleanBrowsing plan, use the DNS IPs provided in your dashboard instead.
Test your configuration by visiting badexample.com — you should see a "domain not found" error, confirming the filter is active.
Allow 10-15 minutes for changes to take full effect across your network.
Universal guide for most routers.
DNS setup for Buffalo AirStation models.
Change DNS on Tenda routers.
