diff --git a/domains/_github-pages-challenge-lnminh1411.lnminh1411.json b/domains/_github-pages-challenge-lnminh1411.lnminh1411.json
new file mode 100644
index 0000000000..6390f086c6
--- /dev/null
+++ b/domains/_github-pages-challenge-lnminh1411.lnminh1411.json
@@ -0,0 +1,9 @@
+{
+    "owner": {
+        "username": "lnminh1411",
+        "email": "nhatminh.forwarding@gmail.com"
+    },
+    "record": {
+        "TXT": "4f83fedca6340871b27f2bb29e61ae"
+    }
+}
diff --git a/domains/lnminh1411.json b/domains/lnminh1411.json
index 0d6b8462b5..37c2ffb302 100644
--- a/domains/lnminh1411.json
+++ b/domains/lnminh1411.json
@@ -6,6 +6,11 @@
     "discord": "cvn2484"
   },
   "record": {
-    "CNAME": "lnminh1411.github.io"
+    "URL": "https://lnminh1411.github.io",
+    "MX": [
+      "mx1.improvmx.com",
+      "mx2.improvmx.com"
+    ],
+    "TXT": "v=spf1 include:spf.improvmx.com ~all"
   }
 }