Please read over my comment again. We are listed as a large site that uses CloudFlare but none of our CloudFlare data was actually leaked according to the direct email to Cyprezz, the owner of Planet Minecraft.

There is a list of website that use Cloudflare. If you look at it, Planet Minecraft is one of them. https://github.com/pirate/sites-using-cloudflare/blob/master/README.md

"The Cloudflare memory leak bug affected all of their sites but they have "yet to find any instance of the bug being exploited". They specifically reached out to the 150 sites they found sensitive information in third party caches, we are not one of those domains and they will reach out to me directly if that changes. However, because of how wide spread this bug is, it's still good advice to change your password, particularly if it's weak. I'll keep the community updated on any further updates from Cloudflare." -Cyprezz