CloudFlare makes websites faster and more secure. When you put your website on CloudFlare, we distribute the content globally in a CDN like fashion. Security comes in the form of a Web Application Firewall; CloudFlare is able to filter out "bad" traffic leaving you with a more secure website.

Our network is a global anycast network. We determine the scope of routes to send you based upon your network's scope and footprint in relation to our point of interconnect.

We request max-prefix sizes of 500 for IPv4 and 100 for IPv6.