docs: def fetch_all_records(self):
          r"""
          Returns a generator that yields all of the DNS records for the domain
  
          :rtype: generator of `DomainRecord`\ s
          :raises DOAPIError: if the API endpoint replies with an error
          """
          api = self.doapi_manager
          return map(self._record, api.paginate(self.record_url, 'domain_records'))