diff --git a/domains/i-square.json b/domains/i-square.json
new file mode 100644
index 0000000000..4caaa6804a
--- /dev/null
+++ b/domains/i-square.json
@@ -0,0 +1,10 @@
+{
+  "description": "i-square's website",
+  "owner": {
+    "username": "i-square",
+    "email": "i_square@qq.com"
+  },
+  "records": {
+    "CNAME": "i-square.github.io"
+  }
+}