Create duyundz.json

domains/duyundz.json

@@ -0,0 +1,9 @@
+{
+    "owner": {
+        "username": "Ysuuda12413",
+        "email": "tranvan8911@gmail.com"
+    },
+    "records": {
+        "CNAME": "ysuuda12413.github.io"
+    }
+}