Perl
Simple Port Scanner
by armpit on Jan.06, 2010, under Perl
This is a simple port scanner that uses the IO::Socket module. The host to scan and the port range are passed as arguments to the script. The only error checking done is to ensure that the start/end ports given are non-floating point numbers, so one enhancement that could be made is to check that the hostname/ip is valid. (continue reading…)
