Dns not recognised

[Tinaking]

When I am on search engine Google when I try click into sponsor pages it won't let me says dns not recognised this is on phone and ipads laptops every time 

If anyone can help with this thank you  

[KeithFrench]

Disable eero Secure.

To enable or disable eero Secure, from the eero app go to:-

1. Tap Discover

2. Tap eero Secure

3. Tap Advanced Security to toggle the feature on or off.

[Tinaking]

It is eero yea it OK if I directly put in say ebay etc but not as a sponsor site 

[KeithFrench]

What make & model of router are you using, is it an eero? Do these URLs resolve if entered directly in a browser on the device connected to the router?