DNS Reaper is yet another sub-domain takeover tool, but with an emphasis on accuracy, speed and the number of signatures in our arsenal.
Use this tool only on systems you own or have explicit permission to test.
DNS Reaper is subdomain takeover tool for attackers, bug bounty hunters and the blue team
It can scan around 50 subdomains per second, testing each one with over 50 takeover signatures. This means most organisations can scan their entire DNS estate in less than 10 seconds.