diff --git a/data/dns/sess.dn42 b/data/dns/sess.dn42
index 11ddea388..18836e833 100644
--- a/data/dns/sess.dn42
+++ b/data/dns/sess.dn42
@@ -4,6 +4,6 @@ tech-c:             SESS-DN42
 mnt-by:             SESS-MNT
 nserver:            ns1.sess.dn42 172.20.62.161
 nserver:            ns1.sess.dn42 fd42:23eb:6cf::161
-nserver:            ns2.sess.dn42 172.20.62.162
-nserver:            ns2.sess.dn42 fd42:23eb:6cf::162
+nserver:            ns2.sess.dn42 172.20.62.164
+nserver:            ns2.sess.dn42 fd42:23eb:6cf::164
 source:             DN42