: Allows users to check for specific open ports (e.g., 80, 3389, 21) across CIDR blocks.
: Another high-speed network scanner designed for researchers and security professionals.
is a legacy network scanning utility primarily known for its speed in identifying open ports across large IP ranges. While once a popular tool in certain niche communities, it is now largely considered obsolete and potentially hazardous . 🛡️ Security Warning
