https://osintframework.com
https://urlscan.io/
https://abuse.ch
https://bazaar.abuse.ch/
https://feodotracker.abuse.ch/
https://sslbl.abuse.ch/
https://urlhaus.abuse.ch/
https://threatfox.abuse.ch/
https://www.phishtool.com/
https://talosintelligence.com/
https://github.com/laramies/theHarvester Harvesting form multiple sources
https://hunter.io Email hunting tool
https://github.com/Sq00ky/LeetLinked A Google/Bing Scraping tool for LinkedIn