diff --git a/data/dns/tilder.dn42 b/data/dns/tilder.dn42
index a3735dd7a..4ab589a82 100644
--- a/data/dns/tilder.dn42
+++ b/data/dns/tilder.dn42
@@ -3,5 +3,4 @@ admin-c:            TILDER-DN42
 tech-c:             TILDER-DN42
 mnt-by:             TILDER-MNT
 nserver:            ns1.tilder.dn42 172.20.165.97
-nserver:            ns1.tilder.dn42 fd98:698b:f4ff::1
 source:             DN42