DNYes

DNYes is my example at a DNS proxy server which will block domains provided via conf.json. Alternatively you may just find the "blocked" array in conf.example.json useful, as it is a enormous curated list of hosts considered "bad".

Running

cp conf.example.json conf.json
node server.js

(Error: bind EACCES? Sudo it!)

Credits

• native-dns
• /StevenBlack for his hosts file consolidation, which I have taken and parsed into an array.