Finding secondary DNS on an iPhone can be a challenge, but there are a few ways to do it. The first way is to use the built-in DNS feature of the iPhone. To do this, open the Settings app and select “DNS.” In the DNS section, you’ll need to enter a domain name (like apple.com) and your phone will automatically find that domain and connect to it. If you’re not sure how to find your secondary DNS, you can check out our guide on how to find secondary DNS on an iPhone. The second way is to use a third-party service like Dyn or CloudFlare. These services offer their own DNS servers that can be used as your primary DNS. To do this, you’ll need to sign up for either of these services and then set up your iPhone with their account. Once you’ve done this, you’ll need to add your secondary domain name in the “DNS” section of CloudFlare’s website or in Dyn’s website for their specific service.
