diff --git a/mailcow/src/mailcow-dockerized/data/conf/rspamd/local.d/rbl.conf b/mailcow/src/mailcow-dockerized/data/conf/rspamd/local.d/rbl.conf
new file mode 100644
index 0000000..c44b9ef
--- /dev/null
+++ b/mailcow/src/mailcow-dockerized/data/conf/rspamd/local.d/rbl.conf
@@ -0,0 +1,46 @@
+rbls {
+  uceprotect1 {
+    symbol = "RBL_UCEPROTECT_LEVEL1";
+    rbl = "dnsbl-1.uceprotect.net";
+  }
+  uceprotect2 {
+    symbol = "RBL_UCEPROTECT_LEVEL2";
+    rbl = "dnsbl-2.uceprotect.net";
+  }
+  sorbs { 
+    symbol = "RBL_SORBS"; 
+    rbl = "dnsbl.sorbs.net";  
+    returncodes { 
+      # http:// www.sorbs.net/general/using.shtml 
+      RBL_SORBS_HTTP = "127.0.0.2"; 
+      RBL_SORBS_SOCKS = "127.0.0.3";  
+      RBL_SORBS_MISC = "127.0.0.4"; 
+      RBL_SORBS_SMTP = "127.0.0.5"; 
+      RBL_SORBS_RECENT = "127.0.0.6"; 
+      RBL_SORBS_WEB = "127.0.0.7";  
+      RBL_SORBS_DUL = "127.0.0.10"; 
+      RBL_SORBS_BLOCK = "127.0.0.8";  
+      RBL_SORBS_ZOMBIE = "127.0.0.9"; 
+    } 
+  }
+  interserver_ip {
+    symbol = "RBL_INTERSERVER_IP";
+    rbl = "rbl.interserver.net";
+    ipv6 = false;
+    returncodes {
+      RBL_INTERSERVER_BAD_IP = "127.0.0.2";
+    }
+  }
+  interserver_uri {
+    symbol = "RBL_INTERSERVER_URI";
+    rbl = "rbluri.interserver.net";
+    ignore_defaults = true;
+    no_ip = true;
+    dkim = true;
+    emails = true;
+    urls = true;
+    returncodes = {
+      RBL_INTERSERVER_BAD_URI = "127.0.0.2";
+    }
+  }
+}