If you are trying to get the IP vs hostname, I would suggest using Socket and inet_ntoa(scalar(gethostbyname($host)));
So, something like this (untested):
use strict;
use Socket;
my $ip;
open (NAMES, "<c:/names.txt") || die "Could not open c:/names.txt: $!"
+;
my @hosts=<NAMES>;
close NAMES;
chomp (@hosts);
open (IPS, ">someoutputfile.txt") || die "Could not create file: $!";
foreach (@hosts){
$ip = inet_ntoa(scalar(gethostbyname($_)));
print IPS "$_\n";
}
close IPS;
Originally posted as a Categorized Answer.
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