code: def create_zone(self, zone, serial=None):
          
          return self.service.createObject({
              'name': zone,
              'serial': serial or time.strftime('%Y%m%d01'),
              "resourceRecords": {}})
docs: Create a zone for the specified zone.
  
          :param zone: the zone name to create
          :param serial: serial value on the zone (default: strftime(%Y%m%d01))