Welcome to the detailed analysis for nmap.org. This domain is officially recognized as Nmap: the Network Mapper - Free Security Scanner. According to their official web presence, their primary focus is: "Nmap Free Security Scanner, Port Scanner, & Network Exploration Tool. Download open source software for Linux, Windows, UNIX, FreeBSD, etc.".
"Nmap ("Network Mapper") is a free and open source utility for network discovery and security auditing. Many systems and network administrators also find it useful for tasks such as network inventory, managing service upgrade schedules, and monitoring host or service uptime. Nmap uses raw IP packets in novel ways to determine what hosts are available on the network, what services (application name and version) those hosts are offering, what operating systems (and OS versions) they are running, what type of packet filters/firewalls are in use, and dozens of other characteristics. It was designed to rapidly scan large networks, but works fine against single hosts. Nmap runs on all major computer operating systems, and official binary packages are available for Linux, Windows, and Mac OS X. In addition to the classic command-line Nmap executable, the Nmap suite includes an advanced GUI and results viewer (Zenmap), a flexible data transfer, redirection, and debugging tool (Ncat), a utility for comparing scan results (Ndiff), and a packet generation and response analysis tool (Nping)."
"Nmap was named “Security Product of the Year” by Linux Journal, Info World, LinuxQuestions.Org, and Codetalker Digest. It was even featured in twelve movies, including The Matrix Reloaded, Die Hard 4, Girl With the Dragon Tattoo, and The Bourne Ultimatum."
"Nmap users are encouraged to subscribe to the Nmap-hackers mailing list. It is a low volume (6 posts in 2017), moderated list for the most important announcements about Nmap, Insecure.org, and related projects. You can join more than 128,000 current subscribers by submitting your email address here:"
"(or subscribe with custom options from the Nmap-hackers list info page)"
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Yes, according to our latest analysis, we detected a valid SSL certificate ensuring a secure connection.
As of July 22, 2026, nmap.org holds an estimated domain authority score of 52/100 based on our VisitRank tracking algorithms.
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Common Misspellings & Typo Domains for nmap.org: