docs: def setup_zone(self):
          """
          Setup zone for current domain.
          It will also setup the dns records of the zone
          :return:
          """
          # Initialize current zone
          zones_content = self.request(self.api_url, 'get')
          try:
              if len(self.domain.split('.')) == 3:
                  domain = self.domain.split('.', 1)[1]
              else:
                  domain = self.domain
              zone = [zone for zone in zones_content['result'] if zone['name'] == domain][0]
          except IndexError:
              raise ZoneNotFound('Cannot find zone information for the domain {domain}.'
                                 .format(domain=self.domain))
          self.zone = zone
  
          # Initialize dns_records of current zone
          dns_content = self.request(self.api_url + zone['id'] + '/dns_records', 'get')
          self.dns_records = dns_content['result']