diff --git a/lib/domains/net/cmcss.txt b/lib/domains/net/cmcss.txt
new file mode 100644
index 0000000000..e19a694ed8
--- /dev/null
+++ b/lib/domains/net/cmcss.txt
@@ -0,0 +1,2 @@
+Clarksville-Montgomery County School System
+.group
\ No newline at end of file