diff --git a/data/dns/skusavi.dn42 b/data/dns/skusavi.dn42
index f4d40f99c..3cc510f61 100644
--- a/data/dns/skusavi.dn42
+++ b/data/dns/skusavi.dn42
@@ -1,6 +1,6 @@
 domain:             skusavi.dn42
 nserver:            ns.skusavi.dn42 172.23.151.144
-nserver:            ns.skusavi.dn42 fd5f:b56c:2823::
+nserver:            ns.skusavi.dn42 fd5f:b56c:2823::1
 admin-c:            SKUSAVI-DN42
 tech-c:             SKUSAVI-DN42
 mnt-by:             SKUSAVI-MNT