diff --git a/data/inet6num/fd42:2605:0000::_48 b/data/inet6num/fd42:2605:0000::_48
index e84b1b08a..a65e911a2 100644
--- a/data/inet6num/fd42:2605:0000::_48
+++ b/data/inet6num/fd42:2605:0000::_48
@@ -6,7 +6,5 @@ country:            DE
 admin-c:            BJ-DN42
 tech-c:             BJ-DN42
 mnt-by:             BJ-MNT
-nserver:            ns1.bjnet.dn42
-nserver:            ns2.bjnet.dn42
 status:             ASSIGNED
 source:             DN42
diff --git a/data/inetnum/172.20.168.96_28 b/data/inetnum/172.20.168.96_28
index cebc931db..f35ee3da0 100644
--- a/data/inetnum/172.20.168.96_28
+++ b/data/inetnum/172.20.168.96_28
@@ -4,7 +4,5 @@ netname:            BJ-NETWORK
 admin-c:            BJ-DN42
 tech-c:             BJ-DN42
 mnt-by:             BJ-MNT
-nserver:            ns1.bjnet.dn42
-nserver:            ns2.bjnet.dn42
 status:             ASSIGNED
 source:             DN42
diff --git a/data/mntner/BJ-MNT b/data/mntner/BJ-MNT
index 042eaa8bd..8252eba71 100644
--- a/data/mntner/BJ-MNT
+++ b/data/mntner/BJ-MNT
@@ -3,3 +3,4 @@ admin-c:            BJ-DN42
 tech-c:             BJ-DN42
 mnt-by:             BJ-MNT
 source:             DN42
+auth:               pgp-fingerprint 21970D4085833F36B55B852284FADD50B22086F5
diff --git a/data/person/BJ-DN42 b/data/person/BJ-DN42
index f51a56eb2..c6c23cb24 100644
--- a/data/person/BJ-DN42
+++ b/data/person/BJ-DN42
@@ -1,7 +1,7 @@
 person:             bj
 contact:            bj@0x20.net
 contact:            irc:bj@ircnet
-pgp-fingerprint:    2197 0D40 8583 3F36 B55B  8522 84FA DD50 B220 86F5
+pgp-fingerprint:    21970D4085833F36B55B852284FADD50B22086F5
 nic-hdl:            BJ-DN42
 mnt-by:             BJ-MNT
 source:             DN42