diff --git a/data/alibaba b/data/alibaba
index 83c5ad59..bf8804bc 100644
--- a/data/alibaba
+++ b/data/alibaba
@@ -1,3 +1,19 @@
+# All .alibaba domains
+
+alibaba
+
+# All .alipay domains
+
+alipay
+
+# All .taobao domains
+
+taobao
+
+# All .tmall domains
+
+tmall
+
 include:alibaba-ads
 include:alibabacloud
 include:aliyun