portscanner9000

A cli remote port scanner with service name lookup. Install it with npm install -g portscanner9000.

usage

By default (that is, without any arguments) the tool scans all bengreenier/well-known-ports on localhost.

Any/all of the options can be repeated without issue including [hostname]. That is, passing bengreenier.com and trjast.com will scan both hosts. Likewise, multiple ranges and ports are supported (like -r 1..10 -r 20..25).

Usage: portscanner9000|ps9 [options] [hostname]

a cli remote port scanner with service name lookup

Options:

  -h, --help              output usage information
  -V, --version           output the version number
  -r, --range [<a>..<b>]  A port range to scan
  -p, --port [port]       A port to scan

examples

# look for open ports between 20 and 22 (inclusive) on host bengreenier.com
portscanner9000 -r 20..22 bengreenier.com

# look for open port 80 on hosts bengreenier.com and trjast.com
portscanner9000 -p 80 bengreenier.com trjast.com

License

MIT