If I understand correctly, you just want:
use Socket qw(inet_aton);

my $lower = inet_aton("192.168.1.0");
my $upper = inet_aton("192.168.99.255");

while (<DATA>) {
  chomp;
  my $ip = inet_aton($_);
  print "$_\n" if $lower le $ip and $ip le $upper;
}

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In reply to Re: Match a Range of IP's by runrig
in thread Match a Range of IP's by Dru

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