diff --git a/domains/_vercel.caothong.json b/domains/_vercel.caothong.json
new file mode 100644
index 0000000000..d559b83613
--- /dev/null
+++ b/domains/_vercel.caothong.json
@@ -0,0 +1,9 @@
+{
+    "owner": {
+        "username": "caothongdev",
+        "email": "hoangcaothong123@gmail.com"
+    },
+    "records": {
+        "TXT": "vc-domain-verify=caothong.is-a.dev,e117c886c7717a7401ba"
+    }
+}