diff --git a/all.json b/all.json
index fadd24b8c..b312efc61 100644
--- a/all.json
+++ b/all.json
@@ -31,6 +31,9 @@
 	],
 	"deny": [
 		"0-chain.com",
+		"nodevalidationhub.com",
+		"crypto-support.pages.dev",
+		"polkadotscheme.com",
 		"074ff59hdo02j37aj-ch9in201.pages.dev",
 		"07e96d43-381a-46a3-9c16-6daf97213efc.co",
 		"09sync00.duckdns.org",