use version;

my $max = qv( "3.0.0.0" );
my $min = qv( "2.0.0.0" );
my @versions = (
    qv("1.0.0.0"),
    qv("1.1.10.1"),
    qv("2.0.0.0"),
    qv("2.1.0.0"),
    qv("10.6.1.0"),
);
my @constrained_versions = grep { 
   $max >= $_ and $min <= $_ 
} @versions;

print "@constrained_versions\n";