W3C home > Mailing lists > Public > www-validator@w3.org > February 2005

RE: validator note message.

From: Vinh X Huynh <huynhvx@cox.net>
Date: Thu, 24 Feb 2005 10:08:38 -0800
To: <www-validator@w3.org>
Message-ID: <E1D4NPf-00027q-5G@frink.w3.org>

The weird thing is neither of the servers are running PHP 4.3.10. The live
server is running "PHP 4.3.8", and the test servers are running PHP 5.0 and
PHP 4.2.9.

I just contacted my Webhost and asked them about this.

-----Original Message-----
From: David Dorward,,, [mailto:david@us-lot.org] On Behalf Of David Dorward
Sent: Thursday, February 24, 2005 8:52 AM
To: Vinh X Huynh
Cc: www-validator@w3.org
Subject: Re: validator note message.

On Thu, Feb 24, 2005 at 08:18:52AM -0800, Vinh X Huynh wrote:
>    For some reason when I go to validate this page, it shows a redirect
back
>    to the localhost. what does this message mean?
>
>     The URL you gave me, <http://www.bhdgdptcalifornia.com/>, returned a
>    redirect to <http://localhost/>.

If I request the page, while pretending to be the Validator:

$ lynx -dump  --useragent="Lynx_pretending_to_be W3C_Validator/1.305.2.148
libwww-perl/5.803"  -head http://www.bhdgdptcalifornia.com/

Then your server returns:

HTTP/1.1 302 Found
Date: Thu, 24 Feb 2005 16:46:39 GMT
Server: Apache/1.3.31 (Unix) mod_log_bytes/0.3 FrontPage/5.0.2.2635
PHP/4.3.10
mod_ssl/2.8.19 OpenSSL/0.9.7c
Location: http://localhost/

It looks like someone is trying to block software based on libwww-perl
- but are for some insane reason redirecting them to localhost instead
of giving a Forbidden message.

See also http://www.w3.org/Bugs/Public/show_bug.cgi?id=1069#c11

--
David Dorward                                      http://dorward.me.uk
Received on Thursday, 24 February 2005 18:43:40 GMT

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