What is CloudFlare
CloudFlare is one of the fastest growing CDN providers, which has free and premium service to accelerate, optimize & secure websites. There are more than 2,000,000 web properties powered by CloudFlare and I use their service too. If you are already using CloudFlare then you might have noticed IP address in DNS lookup get reflected with CloudFlare.
How this script works
this script is designed to discover the origin IP of a server that is behind Cloudflare,The work method of this script is to scan the NS of a domain,This tool only works to domains that are the domains of the original NS server This tool scans the default Private Name Server, and if they exist, they will find the original server IP
With a ping of the domain, the Cloudflare fake IP is displayed :
CloudFlare Bypasser script result The script has detected the original IP by scanning Name Server on port 80 and 53, real IP is 188.8.131.52
Cloudflare Bypasser Script: