rnetmap is a lightweight, high-performance network port scanner written in Rust. It provides a simple CLI interface to scan individual ports or port ranges to a minimal subset of nmap's functionality.
- Asynchronous, concurrent, and flexible port scanning
Ensure you have Rust and Cargo installed (Rust 1.80+ recommended):
rustup --version
cargo --version
Clone the repository and build:
git clone https://github.com/nerbzzz/rnetmap.git
cd rnetmap
cargo build --releaseThe resulting binary will be in target/release/rnetmap.
# Single port
rnetmap -p 443 example.com
# Port range
rnetmap -p 1-1024 myserver.local
# Complex port scanning
rnetmap -p 22,80,1000-1024 10.0.0.5