This tool helps you to find subdomains of any website and later find hosts for those subdomains
This tools uses the presence of assetfinder installed on your system and if its not installed its going yo install it for you, all you have to do is to first run it has sudo if you don't have assetfinder in your system. to run the script first make it excutable run (sudo chmod +x subd.sh ) and to use it run "./subd.sh target_website.com"