Criminal IP Alternatives

Shodan is a search engine that lets you find specific computers (routers, servers, etc.) using a variety of filters. Some have also described it as a public port scan directory or a search engine of banners.

Censys is a search engine that allows computer scientists to ask questions about the devices and networks that compose the internet.

Network mapping service.

FOFA is a search engine that allows you to map global cyberspace.

Wapiti allows you to audit the security of your web applications. Wapiti is a command line tool.

Websecurify is a powerful web application security testing environment designed from the ground up to provide the best combination of automatic and manual vulnerability testing technologies.

Arachni is an Open Source, feature-full, modular, high-performance Ruby framework aimed towards helping penetration testers and administrators evaluate the security of web applications.

Put yourself in the shoes of a hacker! Without technical expertise, launch an audit to detect security flaws on your website or web application. Online website vulnerability scanner. No installation required. ISO & RGPD compliant. How to avoid hackers?

Enriched and structured information about every host on the Internet. Non-intrusive internet scanner, whois, domain names & SSL certs database.

Intruder is a security monitoring platform for internet-facing systems.

Intruder provides an easy to use security solution which continually scans your digital assets, highlighting vulnerabilities and outlining remediation advice in simple terms.

LeakIX is a search engine indexing open hosts on the internet. It focuses on listing the databases and table names and keeps a history of every successful connection.

Reposify is an attack surface management platform delivering autonomous, 24/7 discovery of internet exposed assets across all environments and the supply chain.