DNSx - A Fast And Multi-Purpose DNS Toolkit Allow To Run Multiple DNS Queries Of Your Choice With A List Of User-Supplied Resolvers

dnsx is a fast and multi-purpose DNS toolkit allow to run multiple probers using retryabledns library, that allows you to perform multiple DNS queries of your choice with a list of user supplied resolvers. dnsx is successor of dnsprobe that includes new features, multiple bugs fixes, and tailored...

Subfinder - A Subdomain Discovery Tool That Discovers Valid Subdomains For Websites

subfinder is a subdomain discovery tool that discovers valid subdomains for websites by using passive online sources. It has a simple modular architecture and is optimized for speed. subfinder is built for doing one thing only - passive subdomain enumeration, and it does that very well. We have...