QuickRecon is a python script for simple information gathering. It attempts to find subdomain names, perform zone transfers and gathers emails from Google and Bing.
You can download it from the following link: https://packetstormsecurity.com/files/download/98545/quickrecon-0.2.2.zip
Source: https://packetstormsecurity.com/files/98545/QuickRecon-0.2.2.html