SubOwner - A Simple tool check for subdomain takeovers. This tool is designed to check for subdomain takeovers by resolving the CNAME records and verifying them against known vulnerable services. If a subdomain is found to be vulnerable, it saves the vulnerable URL in a file.
[!WARNING]
This tool is intended only for educational purposes and for testing in authorized environments. https://twitter.com/nav1n0x/ and https://github.com/ifconfig-me take no responsibility for the misuse of this code. Use it at your own risk. Do not attack a target you don't have permission to engage with. This tool uses the publicly released payloads and methods.
Modifications:
-t
or --threads
argument added to specify how many threads should be used.This script will now check subdomains faster by utilizing multiple threads. You can adjust the number of threads via the -t
argument.