I have (also) been blocking their IP ranges [1] with ufw, just in case they try to bypass DNS. [1] https://gist.github.com/Whitexp/9591384 https://gist.github.

I have (also) been blocking their IP ranges [1] with ufw, just in case they try to bypass DNS. [1] https://gist.github.com/Whitexp/9591384 https://gist.github.com/Whitexp/9591384