UnoTelly can easily be removed by reversing the same steps you initially took to set it up. 

For Devices:

If you set up UnoDNS with your devices, use the following FAQ's to remove them. 

How to remove UnoDNS on iOS Devices  

How to remove UnoDNS on Mac OSX  

How to remove UnoDNS on Windows 8  

How to remove UnoDNS on Windows Vista/7  

How to remove UnoDNS on Windows XP  

For other devices, by simply resetting the network settings back to "Auto" or "Default" will remove UnoDNS. 


For Routers:

If you set up UnoDNS in your router, please go back to the settings page and set them back to auto or default settings. 


You could also replace UnoDNS with Google's public DNS addresses as described below. 


Clear Cache:

Clear your internet cache and cookies, flush your DNS and restart your computer.

How to Clear Browser Cache 

How to Flush DNS 

(Alternative) Use Google's Public DNS:

If you are still being redirected to unotelly.com from accessing websites, follow the same steps as you would to setup UnoDNS, except use Google's public DNS addresses 8.8.8.8 and 8.8.4.4 instead of UnoTelly DNS Servers.