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4 Solutions for OpenDNS Content Blocking Issues on iOS 17

Discover fixes for the OpenDNS Content Blocking glitch on iOS 17 with these straightforward methods. While your ISP provides a basic Domain Name Server, exploring third-party alternatives like Google, Cloudflare, and Open DNS is a wise move. Open DNS, renowned for features like phishing protection and content filtering, has become a popular choice. However, if you’re an Apple user dealing with OpenDNS Content Blocking issues on iOS 17, you’re in for a challenge.

Problem

Despite its advanced features, OpenDNS struggles to perform as expected on iPhones and iPads running iOS 17/iPadOS 17. Even though the DNS server provides the correct IP address for the OpenDNS landing page, blocked pages still load. If you’re facing this problem, this guide offers multiple workarounds to resolve the bug. Follow along for a solution.

Solution 1: Opt for a Different Browser

Before diving into advanced solutions, start with the basics. Your initial step is to switch to a different browser. Experiment with Safari, Firefox, and Chrome to see if any of them resolve the issue.

Solution 2: Disable Private Relay

Apple’s Private Relay can clash with a custom DNS, potentially causing issues. To troubleshoot, follow these steps:

  1. Navigate to Settings > Profile Name > iCloud.
  2. Access Private Relay and switch off the toggle.
  3. Verify if OpenDNS is functioning on your iPhone with iOS 17.

Disable Private Relay to fix OpenDNS Content Blocking Issues on iOS 17.

Solution 3: Prevent OpenDNS Proxy Issues

Address potential problems by blocking proxies and anonymizers within OpenDNS. Try these steps:

  1. Explore the OpenDNS dashboard to block proxies and anonymizers.
  2. Configure your router to block port 53 passthrough or redirect all DNS traffic to OpenDNS.
  3. If issues persist, consider blocking all UDP traffic passthrough on your router, as VPN programs often use UDP.

Test these measures to ensure OpenDNS functions correctly on iOS 17.

Solution 4: Disable “Limit IP Address Tracking”

Take action by turning off the “Limit IP Address Tracking” feature on your iPhone. Follow these steps:

  1. Navigate to Settings > WiFi > Tap on the info [i] button.
  2. Disable the toggle next to Limit IP Address Tracking.
  3. Move to Settings > Mobile Data > Mobile Data Options.
  4. Disable the toggle next to Limit IP Address Tracking.

Disable "Limit IP Address Tracking" to fix OpenDNS Content Blocking Issues on iOS 17.

These steps should resolve the OpenDNS website blocking issue on iPhone iOS 17. Have questions? Drop them in the comments, and we’ll promptly assist you.

Also read: How to fix Chrome browser unable open website with “This site can’t be reached” error on macOS