How to use dig
I never really got why people use `dig`. Its interface and output is awkward, and it seems all of its functionality can be more easily performed with `host`, which doesn't feel the need to print stuff like:<p>; <<>> DiG 9.16.20 <<>> -r jvns.ca
;; global options: +cmd
;; Got answer:<p>just try `host goo.gl 1.1.1.1` or `host -t ns google.com` -- it's the output you'd expect without all the verbosity.