Prelude

Fastly is a CDN (content deliver network). A CDN makes your site faster by acting as a caching layer between the world wide web and your webserver. It does this by having a globally distributed network of servers and by using some DNS trickery to make sure that when someone puts in the address of your website they're actually requesting that page from the nearest server in that network.

$ host www.ecnmag.com
www.ecnmag.com is an alias for...