diff --git a/domains/autodiscover.halinh0506.json b/domains/autodiscover.halinh0506.json
new file mode 100644
index 000000000..665929362
--- /dev/null
+++ b/domains/autodiscover.halinh0506.json
@@ -0,0 +1,9 @@
+{
+  "owner": {
+    "username": "huanhoahongso3-collab",
+    "email": "huanhoahongso3@gmail.com"
+  },
+ "record": {
+    "CNAME": "autodiscover.outlook.com"
+  }
+}