selectServer(hostAddresses, flags, localHostName, domainName, null, readTimeout);

			if (pingResponse == null)
				throw newNamingException(
						domainName,
						siteName,
						new ServiceUnavailableException(String.format(
								"Failed to probe %d server%s",
								hostAddresses.length, hostAddresses.length == 1 ? "" : "s")));

			DomainControllerInfo dcInfo = toDomainControllerInfo(pingResponse, flags, siteName);

			if (LOGGER.isLoggable(Level.FINER))
				LOGGER.finer(() -> String.format("Located %s server: %s", serviceName, dcInfo));
			else
				LOGGER.fine(
						() -> String.format("Located %s server '%s'", serviceName, dcInfo.getDomainControllerName()));

			return dcInfo;
		} else {
			if (StringUtils.isEmpty(domainName)) {
				if (!localHostName.contains(PERIOD))
					throw new NameNotFoundException(String.format(
							"Failed to extract domain name from unqualified local host name '%s'", localHostName));
				domainName = localHostName.substring(localHostName.indexOf(PERIOD) + 1);