diff --git a/data/dns/tibs.dn42 b/data/dns/tibs.dn42
new file mode 100644
index 000000000..9c2d82067
--- /dev/null
+++ b/data/dns/tibs.dn42
@@ -0,0 +1,7 @@
+domain:             tibs.dn42
+admin-c:            TIBS-DN42
+tech-c:             TIBS-DN42
+mnt-by:             TIBS-MNT
+nserver:            ns1.tibs.dn42 172.23.89.230
+nserver:            ns2.tibs.dn42 172.23.89.229
+source:             DN42
diff --git a/data/inetnum/172.23.89.224_28 b/data/inetnum/172.23.89.224_28
index 6e0ff0591..2b56a5abe 100644
--- a/data/inetnum/172.23.89.224_28
+++ b/data/inetnum/172.23.89.224_28
@@ -7,4 +7,6 @@ tech-c:             TIBS-DN42
 mnt-by:             TIBS-MNT
 status:             ASSIGNED
 cidr:               172.23.89.224/28
+nserver:            ns1.tibs.dn42
+nserver:            ns2.tibs.dn42
 source:             DN42