diff --git a/data/inetnum/172.20.228.0_26 b/data/inetnum/172.20.228.0_26
index 3911b6c17..d154451ab 100644
--- a/data/inetnum/172.20.228.0_26
+++ b/data/inetnum/172.20.228.0_26
@@ -7,5 +7,10 @@ admin-c:           GRMML-DN42
 tech-c:            GRMML-DN42
 mnt-by:            GRMML-MNT
 nserver:           ns1.grmml.dn42
+nserver:           ns2.grmml.dn42
+nserver:           ns3.grmml.dn42
+admin-c:           GRMML-DN42
+tech-c:            GRMML-DN42
+mnt-by:            GRMML-MNT
 status:            ASSIGNED
 bgp-status:        active