diff --git a/data/inetnum/172.23.199.160_27 b/data/inetnum/172.23.199.160_27
index a71894d55..1515ef27f 100644
--- a/data/inetnum/172.23.199.160_27
+++ b/data/inetnum/172.23.199.160_27
@@ -6,8 +6,6 @@ country:            CN
 admin-c:            MUBIBAI-DN42
 tech-c:             MUBIBAI-DN42
 mnt-by:             MUBIBAI-MNT
-nserver:            ns1.mubibai.dn42
-nserver:            ns2.mubibai.dn42
 status:             ASSIGNED
 cidr:               172.23.199.160/27
 source:             DN42