New Features
* Reformat code with `dnspython` library
* Improve accuracy with EDNS-Client-Subnet (Issue 5)
* Transparent redirection of specific domains to specific resolvers
* Send queries through HTTP proxies
* Cache DNS response with default or customized TTL to reduce latency
* Force Safe search on search engines (Google, DuckDuckGo, Bing, etc.)
* Firewall rules: Rate limiting, client blacklist, and disable AAAA or ANY lookups
Upgrade and Run
$ python3 -m pip install --upgrade encrypted-dns
$ sudo encrypted-dns