Index: /trunk/include/iprt/err.h
===================================================================
--- /trunk/include/iprt/err.h	(revision 58737)
+++ /trunk/include/iprt/err.h	(revision 58738)
@@ -1708,4 +1708,6 @@
 /** Proxy couldn't be resolved. */
 #define VERR_HTTP_PROXY_NOT_FOUND               (-895)
+/** The remote host couldn't be resolved. */
+#define VERR_HTTP_HOST_NOT_FOUND                (-896)
 /** Unexpected cURL error configure the proxy. */
 #define VERR_HTTP_CURL_PROXY_CONFIG             (-897)
Index: /trunk/src/VBox/Runtime/generic/http-curl.cpp
===================================================================
--- /trunk/src/VBox/Runtime/generic/http-curl.cpp	(revision 58737)
+++ /trunk/src/VBox/Runtime/generic/http-curl.cpp	(revision 58738)
@@ -2078,5 +2078,5 @@
             case CURLE_URL_MALFORMAT:
             case CURLE_COULDNT_RESOLVE_HOST:
-                rc = VERR_HTTP_NOT_FOUND;
+                rc = VERR_HTTP_HOST_NOT_FOUND;
                 break;
             case CURLE_COULDNT_CONNECT: