Change DNS On Asus Router

DNS expands to Domain Name System. It converts internet names into actual IP addresses. This conversion happens automatically each time you visit a page on the internet. When you change DNS on Asus router, you will also be changing the DNS settings for every computer on the network. The two effective DNS servers on the internet that you can select are:

  • Step 1:Google Public DNS
  • Step 2:OpenDNS

In case you are unsure which one to choose from the above two options, please use the Google Public DNS to change DNS on Asus router.

If you change the DNS settings on your Asus router, you will have to enter the Primary and Secondary settings. If the Primary settings cannot be found, the Secondary will be used.

For Google Public DNS, make use of these settings:

  • Step 1:Primary:
  • Step 2:Secondary:

For Opendns, Use The Settings Given Below:

  • Step 1:Primary:
  • Step 2:Secondary:

Now, let us see how to change the DNS settings on an Asus router.

Changing The Dns On The Asus Rt-n66u

  • Step 1:Log in to your Asus RT-N66U.
  • Step 2:When you see the Status page of your router, you can start altering the DNS settings.
  • Step 3:On the Status page, under Advanced Settings, select LAN to change DNS on Asus router.
  • Step 4:Click the choice on the left side of the page named LAN.
  • Step 5:Click the tab at the top of the DHCP Server page.
  • Step 6:Scroll down to the section called DNS and WINS Server Setting.
  • Step 7:In the DNS Server box, enter the Primary IP address of the DNS server you have selected to change DNS on Asus router.

Usually, the routers will have at least two spaces for the primary and secondary addresses. But the Asus RT-N66U only has space for the primary address.

When you have completed making all the changes, click the Apply button found at the bottom of your page.

Normally, the devices on your network will not start using your new DNS settings until you have rebooted them. After rebooting any of the devices on your network, do the following:

  • Step 1:Go to the device’s network settings.
  • Step 2:Verify that the device is using the DNS servers that you have specified to change DNS on Asus router.