Bing found the following results
Shodan Search Engine
Shodan Search Engine
Shodan (website) - Wikipedia
What is Shodan? - Shodan Help Center
Explore - Shodan
What Is Shodan and How Can It Improve Your Online Security? - MUO
Shodan 101: A step-by-step beginner’s guide - Medium
Shodan Help Center
Navigating the Website - Shodan Help Center
Search Query Fundamentals - Shodan Help Center