Raccoon

Raccoon is a high-performance offensive security tool written in Python that automates the reconnaissance and vulnerability scanning phases of penetration testing engagements. It performs DNS enumeration, WHOIS lookups, subdomain discovery, WAF detection, directory brute-forcing, and Nmap scanning in a single coordinated workflow, correlating results into a structured output. Penetration testers and bug bounty hunters use Raccoon to rapidly gather comprehensive intelligence about a target without manually running and correlating output from dozens of individual tools. Its threaded architecture and intelligent scheduling prioritize the most informative scans first, making it particularly effective for time-constrained assessments where operators need maximum reconnaissance coverage with minimal setup.