Fw: invalid response from an upstream server

[Rostislav Krasny]

Since this problem isn't fixed yet I'm forwarding my email to
freebsd-www with a hope that it will be fixed soon.

Begin forwarded message:

Date: Fri, 10 Mar 2006 19:50:39 +0200
From: Rostislav Krasny <rosti.bsd at gmail.com>
To: webmaster at freebsd.org
Subject: invalid response from an upstream server


Hi,

Following URLs are inaccesible:

http://docs.freebsd.org/mail/current/
http://lists.freebsd.org/mailman/listinfo

When I try those URLs I get an error message like this:

============= start of the message ==============
Proxy Error
The proxy server received an invalid response from an upstream server.

The proxy server could not handle the request GET /mailman/listinfo.

Reason: Could not connect to remote machine: Host is down
============== end of the message ===============

The same problem observed by other people from different ISPs.
I hope it is not something serious and could be fixed quickly.