DNSCrypt Proxy / Unbound configuration as below:

Stamp for dnscrypt-proxy 2.x:
sdns://AQcAAAAAAAAAETEwNi41MS40NC41MTo0NDM0ING7Nd6ynAGtsN3sIyHYjkWg7pcKTGvRz4dOe0sbDZjcFjIuZG5zY3J5cHQtY2VydC5xYWcubWU


Parameters for dnscrypt-proxy 1.x:
dnscrypt-proxy --provider-key=D1BB:35DE:B29C:01AD:B0DD:EC23:21D8:8E45:A0EE:970A:4C6B:D1CF:874E:7B4B:1B0D:98DC
--resolver-address=106.51.44.51:4434
--provider-name=2.dnscrypt-cert.qag.me

Plain unsecured DNS with ad blocking: 106.51.44.51