Configuring the DNS server on IOS
Manual on how to change the DNS server on an IOS device
Public DNS from Google Public DNS and OpenDNS, for example, if you have:
- Some sites stop loading.
- Access to content is blocked for geographical reasons.
- Your Internet Service Provider is restricting access to sites.
Google Public DNS will provide stable loading of sites. OpenDNS OpenDNS can offer advanced functionality: a built-in filter, phishing protection and a parental control function. This requires registration.
Go to the Wi-Fi settings on your device
Click on the blue circle with the letter i next to the desired connection
Then in the DNS line choose the tab "Manual → Add Server " and enter its address
For Google Public DNS it is 8.8.8.8 and 8.8.4.4 For OpenDNS it is 208.67.222.222 and 208.67.220.220
After adding, press "Save" button.