Use of uninitialized value $res in split at D:\ddos.pl line 21, <$fh> line 1.
Use of uninitialized value $res in split at D:\ddos.pl line 21, <$fh> line 2.
Use of uninitialized value $res in split at D:\ddos.pl line 21, <$fh> line 22.
Use of uninitialized value $res in split at D:\ddos.pl line 21, <$fh> line 23.
Use of uninitialized value $res in split at D:\ddos.pl line 21, <$fh> line 24.