diff --git a/data/inetnum/172.23.66.0_24 b/data/inetnum/172.23.66.0_24
deleted file mode 100644
index 33d732930..000000000
--- a/data/inetnum/172.23.66.0_24
+++ /dev/null
@@ -1,10 +0,0 @@
-inetnum:            172.23.66.0 - 172.23.66.255
-cidr:               172.23.66.0/24
-netname:            NJD-NETWORK
-descr:              njd.dn42
-admin-c:            NJD-DN42
-tech-c:             NJD-DN42
-mnt-by:             NJD-MNT
-status:             ASSIGNED
-source:             DN42
-country:            FR
diff --git a/data/route/172.23.66.0_24 b/data/route/172.23.66.0_24
deleted file mode 100644
index f60ea008e..000000000
--- a/data/route/172.23.66.0_24
+++ /dev/null
@@ -1,5 +0,0 @@
-route:              172.23.66.0/24
-origin:             AS4242420416
-mnt-by:             NJD-MNT
-descr:              njd.dn42
-source:             DN42