docs: private Collection<String> getEIPsForZoneFromDNS(String myZone) {
          List<String> ec2Urls = EndpointUtils.getServiceUrlsFromDNS(
                  clientConfig,
                  myZone,
                  true,
                  new EndpointUtils.InstanceInfoBasedUrlRandomizer(applicationInfoManager.getInfo())
          );
          return getEIPsFromServiceUrls(ec2Urls);
      }