diff --git a/data/inetnum/172.20.14.16_29 b/data/inetnum/172.20.14.16_29
deleted file mode 100644
index fbd05a4ab..000000000
--- a/data/inetnum/172.20.14.16_29
+++ /dev/null
@@ -1,9 +0,0 @@
-inetnum:            172.20.14.16 - 172.20.14.23
-cidr:               172.20.14.16/29
-netname:            JOT23-BACKBONE-4
-country:            PL
-admin-c:            TOMKEP-DN42
-tech-c:             TOMKEP-DN42
-mnt-by:             TOMKEP-MNT
-status:             ASSIGNED
-source:             DN42
diff --git a/data/inetnum/172.20.4.0_27 b/data/inetnum/172.20.4.0_27
deleted file mode 100644
index a81a58843..000000000
--- a/data/inetnum/172.20.4.0_27
+++ /dev/null
@@ -1,9 +0,0 @@
-inetnum:            172.20.4.0 - 172.20.4.31
-cidr:               172.20.4.0/27
-netname:            JOT23-OSOWA-4
-country:            PL
-admin-c:            TOMKEP-DN42
-tech-c:             TOMKEP-DN42
-mnt-by:             TOMKEP-MNT
-status:             ASSIGNED
-source:             DN42
diff --git a/data/route/172.20.14.16_29 b/data/route/172.20.14.16_29
deleted file mode 100644
index 2ca46d2b7..000000000
--- a/data/route/172.20.14.16_29
+++ /dev/null
@@ -1,4 +0,0 @@
-route:              172.20.14.16/29
-origin:             AS4242421199
-mnt-by:             TOMKEP-MNT
-source:             DN42
diff --git a/data/route/172.20.4.0_27 b/data/route/172.20.4.0_27
deleted file mode 100644
index bb06b865a..000000000
--- a/data/route/172.20.4.0_27
+++ /dev/null
@@ -1,4 +0,0 @@
-route:              172.20.4.0/27
-origin:             AS4242421199
-mnt-by:             TOMKEP-MNT
-source:             DN42