diff --git a/domains/Cassius.json b/domains/Cassius.json
new file mode 100644
index 0000000000..d7329a57bc
--- /dev/null
+++ b/domains/Cassius.json
@@ -0,0 +1,9 @@
+{
+  "owner": {
+    "username": "Cassius",
+    "email": "cassius@mangopi.xyz"
+  },
+  "records": {
+    "CNAME": "cattiusw.github.io"
+  }
+}