DNS-Based Host Blocking for Android

Based on DNS66, this projects aims to continue the goals of the original app with modern Android development practices.

This is a DNS-based host blocker for Android. In the default configuration, several widely-respected host files are used to block ads, malware, and other weird stuff.

Using it

There's also no validation of input, so DNS servers that are not valid IPv4 addresses are not rejected, neither are URLs for DNS server entries (we intend to suppor