[dns-operations] How Stack Overflow plans to survive the next DNS attack

[Stephane Bortzmeyer]

Very interesting and detailed paper on the choice of DNS providers, to
avoid being victim of the next "Dyn attack".

I appreciate the evidence-based approach, the use of a lot of data,
and of course the detailed explanations.

http://blog.serverfault.com/2017/01/09/surviving-the-next-dns-attack/

[Yes, there is an error about authoritative server selection.]