diff --git a/data/dns/as4242420119.dn42 b/data/dns/as4242420119.dn42
new file mode 100644
index 000000000..a421d5d77
--- /dev/null
+++ b/data/dns/as4242420119.dn42
@@ -0,0 +1,8 @@
+domain:             as4242420119.dn42
+nserver:            ns.as4242420119.dn42 172.20.1.129
+nserver:            ns.as4242420119.dn42 fd42:5d71:219:0:1::53
+status:             CONNECT
+admin-c:            JRB0001-DN42
+tech-c:             JRB0001-DN42
+mnt-by:             JRB0001-MNT
+source:             DN42
diff --git a/data/inet6num/fd42:5d71:217::_48 b/data/inet6num/fd42:5d71:217::_48
index 9431e5522..f50c5f7f8 100644
--- a/data/inet6num/fd42:5d71:217::_48
+++ b/data/inet6num/fd42:5d71:217::_48
@@ -1,6 +1,7 @@
 inet6num:           fd42:5d71:0217:0000:0000:0000:0000:0000 - fd42:5d71:0217:ffff:ffff:ffff:ffff:ffff
 netname:            JRB0001 - Home Network
 country:            CH
+nserver:            ns.as4242420119.dn42
 admin-c:            JRB0001-DN42
 tech-c:             JRB0001-DN42
 mnt-by:             JRB0001-MNT
diff --git a/data/inet6num/fd42:5d71:219::_48 b/data/inet6num/fd42:5d71:219::_48
index 256ad7c35..86b6cdd48 100644
--- a/data/inet6num/fd42:5d71:219::_48
+++ b/data/inet6num/fd42:5d71:219::_48
@@ -1,5 +1,6 @@
 inet6num:           fd42:5d71:0219:0000:0000:0000:0000:0000 - fd42:5d71:0219:ffff:ffff:ffff:ffff:ffff
 netname:            JRB0001
+nserver:            ns.as4242420119.dn42
 admin-c:            JRB0001-DN42
 tech-c:             JRB0001-DN42
 mnt-by:             JRB0001-MNT
diff --git a/data/inetnum/172.20.1.0_24 b/data/inetnum/172.20.1.0_24
index c65ce70b3..23e8f749e 100644
--- a/data/inetnum/172.20.1.0_24
+++ b/data/inetnum/172.20.1.0_24
@@ -1,5 +1,6 @@
 inetnum:            172.20.1.0-172.20.1.255
 netname:            JRB0001
+nserver:            ns.as4242420119.dn42
 admin-c:            JRB0001-DN42
 tech-c:             JRB0001-DN42
 mnt-by:             JRB0001-MNT