knocker
An easy to use network security port scanner
root@kali:~# knocker -h
knocker, the net portscanner. Version 0.7.1 (24 May 2002)
Usage: knocker --host <HOST> [OPTIONS]
Example: knocker -H 192.168.0.1 -SP 1 -EP 1024
Required options:
-H, --host host name or numeric Internet address
or
--last-host get the last scanned host name
Common options (if SP is specified you must also give EP):
-P, --port single port number (for one port scans only)
-SP, --start-port port number to begin the scan from
-EP, --end-port port number to end the scan at
--last-scan performs again the last port scan
Extra options:
-4, --ipv4 only IPv4 host addressing
-6, --ipv6 only IPv6 host addressing
-q, --quiet quiet mode (no console output, logs to file)
-lf, --logfile <logfile> log scan results to the specified file
-nf, --no-fency disable fancy output
-nc, --no-colors disable colored output
--configure let you configure knocker
Info options:
-h, --help display this help and exit
-v, --version output version information and exit
SEE THE MAN PAGE FOR MORE DESCRIPTIONS, AND EXAMPLES
Report bugs to <g.gabriele79@genie.it>.