diff --git a/cmd/kindnetd/main.go b/cmd/kindnetd/main.go
index ccc49b8..2dc9aec 100644
--- a/cmd/kindnetd/main.go
+++ b/cmd/kindnetd/main.go
@@ -270,6 +270,7 @@ func main() {
 
 	// create a dnsCacheAgent
 	// TODO: support IPv6
+	dnsCaching = false // EXPERIMENTAL: it does not work fine
 	if dnsCaching && ipFamily == IPv4Family {
 		klog.Infof("caching DNS cluster traffic")
 		dnsCacheAgent, err := NewDNSCacheAgent(nodeName, nodeInformer)