QuickRecon is a simple information gathering tool that allows you to: find subdomain names, perform zone transfer, gather emails and find human relationships using microformats. It is based on the toolkit of the tool toolkit, using the Q4 toolkit. The tool is available in version 0.3 of this month’s edition of this article. Please download the latest version of the article to use it as a guide to creating a web site for the next month’s release date.
Source: https://thehackernews.com/2011/05/quickrecon-v03-version-released.html