diff --git a/domains/rlx.json b/domains/rlx.json
new file mode 100644
index 000000000..1fa2dbd7f
--- /dev/null
+++ b/domains/rlx.json
@@ -0,0 +1,11 @@
+{
+  "description": "RLX's personal website",
+  "repo": "https://github.com/RLX-OP/rlx-op.github.io",
+  "owner": {
+    "username": "RLX-OP",
+    "email": "contactrlxop@gmail.com"
+  },
+  "record": {
+    "CNAME": "rlx-op.github.io"
+  }
+}