diff --git a/all.json b/all.json
index a42d986c7..526e7df15 100644
--- a/all.json
+++ b/all.json
@@ -1,6 +1,7 @@
 {
   "allow": [],
   "deny": [
+    "1sgexchange.com",
     "3xexchange.io",
     "4dot.net",
     "acala-token.live",