Automated Subdomain Enumeration Recon Tool (ASERT)
 
This script can be used to help you find subdomains for Bug Bounties on websites like HackerOne, Bugcrowd, Intigriti, etc. With this script you will be able to have multiple subdomains to exploit and find vulnerabilities.
This tool comes complete with a detailed 8 page guide on exactly how to use the tool, what it does, why it does it that way, and how you can use it to find bugs on various bug bounty platforms.
 
This tool was written by collinhacks in collaboration with CyberSec Guidance. Please use this tool responsibly.