diff --git a/data/dns/zyc.dn42 b/data/dns/zyc.dn42
new file mode 100644
index 000000000..a0f5d7bcf
--- /dev/null
+++ b/data/dns/zyc.dn42
@@ -0,0 +1,9 @@
+domain:             zyc.dn42
+admin-c:            ZYC-DN42
+tech-c:             ZYC-DN42
+mnt-by:             ZYC-MNT
+nserver:            ns1.zyc.dn42 172.22.157.66
+nserver:            ns1.zyc.dn42 fd86:aa4f:8883::2
+nserver:            ns2.zyc.dn42 172.22.157.65
+nserver:            ns2.zyc.dn42 fd86:aa4f:8883::1
+source:             DN42
diff --git a/data/inet6num/fd86:aa4f:8883::_48 b/data/inet6num/fd86:aa4f:8883::_48
index fadb28b9d..53c633096 100644
--- a/data/inet6num/fd86:aa4f:8883::_48
+++ b/data/inet6num/fd86:aa4f:8883::_48
@@ -5,6 +5,8 @@ country:            CN
 admin-c:            ZYC-DN42
 tech-c:             ZYC-DN42
 mnt-by:             ZYC-MNT
+nserver:            ns1.zyc.dn42
+nserver:            ns2.zyc.dn42
 status:             ASSIGNED
 cidr:               fd86:aa4f:8883::/48
 source:             DN42
diff --git a/data/inetnum/172.22.157.64_26 b/data/inetnum/172.22.157.64_26
index 7a5e305f1..e40b05bd2 100644
--- a/data/inetnum/172.22.157.64_26
+++ b/data/inetnum/172.22.157.64_26
@@ -6,5 +6,7 @@ country:            CN
 admin-c:            ZYC-DN42
 tech-c:             ZYC-DN42
 mnt-by:             ZYC-MNT
+nserver:            ns1.zyc.dn42
+nserver:            ns2.zyc.dn42
 status:             ASSIGNED
 source:             DN42
diff --git a/data/mntner/ZYC-MNT b/data/mntner/ZYC-MNT
index 1414c2533..c66780098 100644
--- a/data/mntner/ZYC-MNT
+++ b/data/mntner/ZYC-MNT
@@ -4,3 +4,4 @@ tech-c:             ZYC-DN42
 mnt-by:             ZYC-MNT
 source:             DN42
 auth:               pgp-fingerprint 10DA559A3BC2B77EABACA87548613B264B9F4FEA
+auth:               ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAACAQCff2qoBiQyo5p4rDSl3glFr90zaMzKX+owex1b8GXk3MwCGYPJG8oJLZtUXezKsArq2WzCnpj5+ex0vH0mI7uVj+vSwZ8sjdXAa/520nt/BnpdgKGgULHZ6ANlXurt100C2sml3o3TrHnprQby1XXcWDASXm5uBbahP3Ua00Nmwpz0pzEOAqpvU/Z/WNnBobA5JdePDFm/hbPP9O1xc61a6Nl40G90vctnwDTcoObgtr2SDMFWULG6Ho7ifUutt5KbAq9LXM5zjuirMkLxj2bB5oFqAU1q8soFzWhnpenIdwpEL8dXghMCWWOaVp1x1Acf0EFVBOLUBNRaJGChoD4QqE5H7qukP86iXK/DkP/fnXD62uWjtoNrSFYZopfWyYo4QloZBcazNt0n9vsEDnM1MiLvFFr/TGIJsyOaa9lav0m9Dh2pLYF1eP0Uz0JqErFOtdIrkeK3etSMAptkUJY1jAdv/pbWeTDLC3iD0SV5lIX5HjLJPX46t889vN+x15vQxR4CvISoW94mRM6pXq5lACtppoU7nKi0TBYA9ySMkqosUGmZTx9ncRCRf6D9TUo+bFWV3tR/ZpDcFSU1hFbHTmiz0MrwQrNy886t74aPMFOtLhf6WsigJiaX0PQ3Amff+RQMdBIlAbhuEuc5XJswkydXKlcn3h8TBANb3RcwTQ== zyc@zyc.name