diff --git a/scripts/HTTP_open_proxy.nse b/scripts/HTTP_open_proxy.nse
index a7ed1fa0e..203f92d13 100644
--- a/scripts/HTTP_open_proxy.nse
+++ b/scripts/HTTP_open_proxy.nse
@@ -6,8 +6,13 @@
 --		* Fixed some \r\n's
 
 id="Open Proxy Test"
-description="Test if a discovered proxy is open to us by connecting to www.google.com and checking for the 'Server: GWS/' header response."
-categories = {"default", "discovery", "intrusive"}
+description=[[
+Test if a discovered proxy is open to us by connecting to www.google.com and checking for the 'Server: GWS/' header response.
+\n
+If the target is an open proxy, this script will cause the target to retrieve a
+web page from www.google.com.
+]]
+categories = {"default", "discovery", "external", "intrusive"}
 require "comm"
 
 -- I found a nice explode() function in lua-users' wiki. I had to fix it, though.
diff --git a/scripts/script.db b/scripts/script.db
index dd5236db5..85f93be15 100644
--- a/scripts/script.db
+++ b/scripts/script.db
@@ -52,6 +52,7 @@ Entry{ category = "safe", filename = "rpcinfo.nse" }
 Entry{ category = "discovery", filename = "rpcinfo.nse" }
 Entry{ category = "default", filename = "HTTP_open_proxy.nse" }
 Entry{ category = "discovery", filename = "HTTP_open_proxy.nse" }
+Entry{ category = "external", filename = "HTTP_open_proxy.nse" }
 Entry{ category = "intrusive", filename = "HTTP_open_proxy.nse" }
 Entry{ category = "intrusive", filename = "HTTPpasswd.nse" }
 Entry{ category = "vuln", filename = "HTTPpasswd.nse" }
@@ -87,6 +88,7 @@ Entry{ category = "auth", filename = "SNMPcommunitybrute.nse" }
 Entry{ category = "discovery", filename = "whois.nse" }
 Entry{ category = "external", filename = "whois.nse" }
 Entry{ category = "safe", filename = "whois.nse" }
+Entry{ category = "external", filename = "dns-safe-recursion-txid.nse" }
 Entry{ category = "intrusive", filename = "dns-safe-recursion-txid.nse" }
 Entry{ category = "external", filename = "dns-safe-recursion-port.nse" }
 Entry{ category = "intrusive", filename = "dns-safe-recursion-port.nse" }