diff --git a/dns/neonetwork b/dns/neonetwork
index 29ccc46..45d187c 100644
--- a/dns/neonetwork
+++ b/dns/neonetwork
@@ -137,10 +137,15 @@ koala                     IN    NS       ns1.bear
 ns1.bear                  IN    AAAA     fd42:e621::53
 
 iwarp                     IN    NS       ns1.iwarp
+iwarp                     IN    NS       ns2.iwarp
 go                        IN    NS       ns1.iwarp
+go                        IN    NS       ns2.iwarp
 yux                       IN    NS       ns1.iwarp
+yux                       IN    NS       ns2.iwarp
 ns1.iwarp                 IN    A        10.127.30.53
-ns1.iwarp                 IN    AAAA     fd10:127:30:53::1
+ns1.iwarp                 IN    AAAA     fd10:127:30:ac53::1
+ns2.iwarp                 IN    A        10.127.30.54
+ns2.iwarp                 IN    AAAA     fd10:127:30:ac54::1
 
 an                        IN    NS       ns1.an.dn42.