Nope. All you need is the following:

sub ip_fr_dotted { unpack 'N', pack 'C4', split /\./, $_[0] }
sub ip_to_dotted { join '.', unpack 'C4', pack 'N', $_[0] }

my $start = ip_fr_dotted('10.0.0.0');
my $end   = ip_fr_dotted('10.0.0.255');

for (my $ip=$start; $ip<=$end; $ip++) {
   print(ip_to_dotted($ip), "\n");
}
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I didn't use for my $ip ($start..$end) since it doesn't work for IP addresses ≥ 128.0.0.0 on a 32-bit system.