Cloudcheck is made to be used in the same folder as CloudFail. Make sure all files in this repo are in the same folder before using.

Also create a empty text file called none.txt in the data folder, that way it doesn’t do a subdomain brute when testing.

Cloudcheck will automatically change your hosts file, using entries from CloudFail and test for a specified string to detect if said entry can be used to bypass Cloudflare.

Also Read – SUDO KILLER : A Tool To Identify & Exploit Sudo Rules’ Misconfigurations & Vulnerabilities Within Sudo

If output comes out to be “True”, you can use the IP address to bypass Cloudflare in your hosts file. (Later automating this process)

Example: