Thank you all for the comments. They were very helpful in feeding into this article I wrote on the topic: https://www.internetsociety.org/blog/tech-matters/201

Thank you all for the comments. They were very helpful in feeding into this article I wrote on the topic: https://www.internetsociety.org/blog/tech-matters/2016/10/how-survive-dns-ddos-attack-consider-using-multiple-dns-providers https://www.internetsociety.org/blog/tech-matters/2016/10/ho... Thank you!