DNS Report : The free, thorough report on the DNS for your domain
radare : Radare is a portable reversing framework that can...
Disassemble (and assemble for) many different architectures
Debug with local native and remote de...
Harpoon : CLI tool for open source and threat intelligence. Harpoon is a tool to automate threat intelligence and open source intelligence tasks. It is written ...
OpenDNS : The safest, smartest, fastest and most reliable DNS on the planet.
WebScarab : WebScarab is a framework for analysing applications that communicate using the HTTP and HTTPS protocols.