Shodan

Shodan is the world's first search engine for Internet-connected devices. It allows users to discover and explore the Internet of Things, including devices such as power plants, mobile phones, refrigerators, and Minecraft servers. Key features include monitoring network exposure, providing a comprehensive view of all exposed services to help stay secure, and offering internet intelligence to learn more about who is using various products and how they're changing over time. Shodan has over 3 million registered users, including 89% of the Fortune 100, 5 of the top 6 cloud providers, and 1,000+ universities. The platform provides network monitoring made easy, with real-time notifications when something unexpected shows up, and offers a comprehensive IP enrichment across the Internet. Developers can use the Shodan API to understand user connections, website security, and more. Shodan crawls the entire Internet every week, providing a truly global perspective, and offers browser integrations for quick security views.