public List<LookupResult> dnsSrvLookup(String url) { return DnsSrvResolvers.newBuilder() .cachingLookups(true) .retainingDataOnFailures(true) .metered(dnsReporter) .dnsLookupTimeoutMillis(1000) .build() .resolve(url); } }
dnsSrvResolver = DnsSrvResolvers.newBuilder().build();