diff --git a/data/dns/sdubs.dn42 b/data/dns/sdubs.dn42
index 99377fa00..09c2e6bb5 100644
--- a/data/dns/sdubs.dn42
+++ b/data/dns/sdubs.dn42
@@ -2,8 +2,8 @@ domain:             sdubs.dn42
 admin-c:            SDUBS-DN42
 tech-c:             SDUBS-DN42
 mnt-by:             SDUBS-MNT
-nserver:            ns1.sdubs.dn42 172.20.32.4
-nserver:            ns1.sdubs.dn42 fda1:e243:e55:53::4
-nserver:            ns2.sdubs.dn42 172.20.32.6
-nserver:            ns2.sdubs.dn42 fda1:e243:e55:53::6
+nserver:            ns1.sdubs.dn42 172.20.32.30
+nserver:            ns1.sdubs.dn42 fda1:e243:e55:53::30
+nserver:            ns2.sdubs.dn42 172.20.32.29
+nserver:            ns2.sdubs.dn42 fda1:e243:e55:53::29
 source:             DN42
diff --git a/data/inet6num/fda1:e243:e55::_48 b/data/inet6num/fda1:e243:e55::_48
index 6064dd6ba..cc4632aee 100644
--- a/data/inet6num/fda1:e243:e55::_48
+++ b/data/inet6num/fda1:e243:e55::_48
@@ -7,4 +7,6 @@ admin-c:            SDUBS-DN42
 tech-c:             SDUBS-DN42
 mnt-by:             SDUBS-MNT
 status:             ASSIGNED
+nserver:            ns1.sdubs.dn42
+nserver:            ns2.sdubs.dn42
 source:             DN42