Description: IPTools is a free online network utility for IP address lookup, DNS lookup, WHOIS lookup, ping test, and more. It allows users to gather detailed intelligence on any IP address or domain.
Type: software
Description: LeakBase is a database of leaked emails and passwords that can be searched to see if your information has been compromised. It is controversial because the data was obtained illegally, though some argue it serves a public good by allowing people to check if their data is secure.
Type: software