Packages and Binaries:

rustscan

Modern Port Scanner
The Modern Port Scanner. Find ports quickly (3 seconds at its fastest). Run scripts through our scripting engine (Python, Lua, Shell supported).

• Scans all 65k ports in 3 seconds.
• Full scripting engine support. Automatically pipe results into Nmap, or use our scripts (or write your own) to do whatever you want.
• Adaptive learning. RustScan improves the more you use it. No bloated machine learning here, just basic maths.
• The usuals you would expect. IPv6, CIDR, file input and more.
• Automatically pipes ports into Nmap.

Installed size: 4.50 MB
How to install: sudo apt install rustscan

rustscan

root@kali:~# rustscan -h
rustscan 2.3.0
Fast Port Scanner built in Rust. WARNING Do not use this program against
sensitive infrastructure since the specified server may not be able to handle
this many socket connections at once. - Discord  <http://discord.skerritt.blog>
- GitHub <https://github.com/RustScan/RustScan>

USAGE:
    rustscan [OPTIONS] [-- <COMMAND>...]

OPTIONS:
  -a, --addresses <ADDRESSES>
          A comma-delimited list or newline-delimited file of separated CIDRs,
          IPs, or hosts to be scanned
  -p, --ports <PORTS>
          A list of comma separated ports to be scanned. Example: 80,443,8080
  -r, --range <RANGE>
          A range of ports with format start-end. Example: 1-1000
  -n, --no-config
          Whether to ignore the configuration file or not
      --no-banner
          Hide the banner
  -c, --config-path <CONFIG_PATH>
          Custom path to config file
  -g, --greppable
          Greppable mode. Only output the ports. No Nmap. Useful for grep or
          outputting to a file
      --accessible
          Accessible mode. Turns off features which negatively affect screen
          readers
      --resolver <RESOLVER>
          A comma-delimited list or file of DNS resolvers
  -b, --batch-size <BATCH_SIZE>
          The batch size for port scanning, it increases or slows the speed of
          scanning. Depends on the open file limit of your OS.  If you do 65535
          it will do every port at the same time. Although, your OS may not
          support this [default: 4500]
  -t, --timeout <TIMEOUT>
          The timeout in milliseconds before a port is assumed to be closed
          [default: 1500]
      --tries <TRIES>
          The number of tries before a port is assumed to be closed. If set to
          0, rustscan will correct it to 1 [default: 1]
  -u, --ulimit <ULIMIT>
          Automatically ups the ULIMIT with the value you provided
      --scan-order <SCAN_ORDER>
          The order of scanning to be performed. The "serial" option will scan
          ports in ascending order while the "random" option will scan ports
          randomly [default: serial] [possible values: serial, random]
      --scripts <SCRIPTS>
          Level of scripting required for the run [default: default] [possible
          values: none, default, custom]
      --top
          Use the top 1000 ports
  -e, --exclude-ports <EXCLUDE_PORTS>
          A list of comma separated ports to be excluded from scanning. Example:
          80,443,8080
  -x, --exclude-addresses <EXCLUDE_ADDRESSES>
          A list of comma separated CIDRs, IPs, or hosts to be excluded from
          scanning
      --udp
          UDP scanning mode, finds UDP ports that send back responses
  -h, --help
          Print help
  -V, --version
          Print version