diff --git a/domains/api-peantastic.json b/domains/api-peantastic.json
index 0fcbc5c48..9e9638ab4 100644
--- a/domains/api-peantastic.json
+++ b/domains/api-peantastic.json
@@ -8,6 +8,7 @@
     "record": {
         "A": [
             "216.24.57.1"
-        ]
+        ],
+        "CNAME": "tantinh.onrender.com"
     }
 }
\ No newline at end of file