diff --git a/domains/rj.json b/domains/rj.json
new file mode 100644
index 0000000000..24675a9dbc
--- /dev/null
+++ b/domains/rj.json
@@ -0,0 +1,8 @@
+{
+    "owner": {
+        "username": "D23DCE143"
+    },
+    "records": {
+        "CNAME": "D23DCE143.github.io"
+    }
+}