As of writing, they're still working on being incorporated fully in Switzerland. Quad9 is based in Switzerland, having relocated from being primarily based in the US. There is no sign-up required to use the service the IP addresses for their DNS servers are listed and available for all to use at will. Their DNS servers feature no logging, retaining no personal data about users who utilize their servers. Specifically, their infrastructure spans 150 locations in 90 different nations. Quad9 DNS servers are found around the world. Quad9 is a non-profit organization that operates operates high performing and privacy-respecting public DNS resolvers. But virtually all of them have encountered an issue where the phone soft-reboots randomly when Private DNS provider is set to AdGuard ( for “Default” or for “Family protection”).Hosted by Global Secure Layer, Packet Clearing Houseĭependent on user server/subscription choiceĪdblocking and malicious domains dependent on user choice Setting AdGuard as Private DNS provider on OnePlus 6Įnthusiasts quickly joined the bandwagon and started using AdGuard’s DNS on their phones after getting Pie update. Not only it is platform agnostic, it also supports modern secure protocols such as DNS-over-HTTPS (DoH) and DNS-over-TLS (DoT). They provide multiple platform specific paid adblockers, but the DNS service is currently free. Leaving those minor hiccups aside, users can theoretically block ads on Android Pie combining Private DNS feature with a custom DNS provider who blocks ads at DNS level.ĪdGuard DNS is one such service. A classic example of fragmentation in the world of Android – Xiaomi probably skipped this feature altogether in their Android Pie based MIUI 10.

Well, Google did the job but not all OEMs are ready to make the change.

As an add-on, users get DNS-over-TLS (DoT) support as well. Changing system-wide DNS is a long-awaited feature in Android, and Google answered it by introducing ‘Private DNS’ in Android 9 Pie.

Adguard dns android