    # File lib/fog/rackspace/models/dns/zones.rb, line 17
            def get(zone_id)
              if zone_id.nil? or zone_id.to_s.empty?
                return nil
              end

              data = service.list_domain_details(zone_id).body
              new(data)
            rescue Fog::Rackspace::Errors::NotFound
              nil
            #Accessing a valid (but other customer's) id returns a 503 error
            rescue Fog::Rackspace::Errors::ServiceUnavailable
              nil
            end