diff --git a/data/dns/zotan.dn42 b/data/dns/zotan.dn42
index a345158a8..db97426e0 100644
--- a/data/dns/zotan.dn42
+++ b/data/dns/zotan.dn42
@@ -4,6 +4,4 @@ tech-c:             ZOTAN-DN42
 mnt-by:             ZOTAN-MNT
 nserver:            ns1.zotan.dn42 172.20.177.33
 nserver:            ns1.zotan.dn42 fdff:b02d:2ef7::2
-nserver:            ns2.zotan.dn42 172.20.177.34
-nserver:            ns2.zotan.dn42 fdff:b02d:2ef7::3
 source:             DN42
diff --git a/data/inet6num/fdff:b02d:2ef7::_48 b/data/inet6num/fdff:b02d:2ef7::_48
index 062925ae9..ca1be4b14 100644
--- a/data/inet6num/fdff:b02d:2ef7::_48
+++ b/data/inet6num/fdff:b02d:2ef7::_48
@@ -5,4 +5,5 @@ admin-c:            ZOTAN-DN42
 tech-c:             ZOTAN-DN42
 mnt-by:             ZOTAN-MNT
 status:             ASSIGNED
+nserver:            ns1.zotan.dn42
 source:             DN42
diff --git a/data/inetnum/172.20.177.32_27 b/data/inetnum/172.20.177.32_27
index c02e8a9e3..a142438db 100644
--- a/data/inetnum/172.20.177.32_27
+++ b/data/inetnum/172.20.177.32_27
@@ -5,4 +5,5 @@ admin-c:            ZOTAN-DN42
 tech-c:             ZOTAN-DN42
 mnt-by:             ZOTAN-MNT
 status:             ASSIGNED
+nserver:            ns1.zotan.dn42
 source:             DN42
diff --git a/data/mntner/ZOTAN-MNT b/data/mntner/ZOTAN-MNT
index 0e2730524..24a99de3f 100644
--- a/data/mntner/ZOTAN-MNT
+++ b/data/mntner/ZOTAN-MNT
@@ -3,4 +3,5 @@ admin-c:            ZOTAN-DN42
 tech-c:             ZOTAN-DN42
 mnt-by:             ZOTAN-MNT
 auth:               pgp-fingerprint F1BB7B14E85A58539A2E4F565EC1D38FFC321311
+remarks:            pin-sha256:yVTQQmwystXH/xv2HwTVfVLBAEaNTMuuKqUWfwDPX+M=
 source:             DN42