diff --git a/samples/networks.txt b/samples/networks.txt
new file mode 100644
index 0000000..2718a04
--- /dev/null
+++ b/samples/networks.txt
@@ -0,0 +1,5 @@
+192.168.0.0/24
+192.168.1.0/24
+192.168.2.0/24
+192.168.3.0/24
+172.16.0.0/24