After some board discussion, we've decided to ask OCLUG mail gurus what is possibly going
on. Seems TUX may be relaying some spam. Hopefully not compromised.
JN
-------- Original Message --------
Message-ID: <4C52CB48 [ dot ] 6010507 [ at ] uottawa [ dot ] ca>
Date: Fri, 30 Jul 2010 08:53:28 -0400
From: Prof. John C Nash <nashjc [ at ] uottawa [ dot ] ca>
Reply-To: nashjc [ at ] uottawa [ dot ] ca
User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.1.11) Gecko/20100713
Thunderbird/3.0.6
MIME-Version: 1.0
To: Mike <kenziem [ at ] sympatico [ dot ] ca>, Lisa <exexpat2 [ at ] gmail [ dot ] com>, Eric Brackenbury
<eric [ dot ] brackenbury [ at ] gmail [ dot ] com>, R RENAUD <rjrenaud [ at ] rogers [ dot ] com>, John Sebastien Taylor
<johnsebastientaylor [ at ] gmail [ dot ] com>
Subject: Fwd: Undelivered Mail Returned to Sender
Content-Type: multipart/mixed; boundary="------------050801060203090008070405"
Have we (Tux) been hacked, or somewhere else?
I'm sending this direct -- i.e., made up a local list.
JN
-------- Original Message --------
Subject: Undelivered Mail Returned to Sender
Date: Fri, 30 Jul 2010 00:31:37 -0400 (EDT)
From: MAILER-DAEMON [ at ] oclug [ dot ] on [ dot ] ca (Mail Delivery System)
To: board-members [ at ] oclug [ dot ] on [ dot ] ca
This is the mail system at host tux.oclug.on.ca.
I'm sorry to have to inform you that your message could not
be delivered to one or more recipients. It's attached below.
For further assistance, please send mail to postmaster.
If you do so, please include this problem report. You can
delete your own text from the attached returned message.
The mail system
<eric [ dot ] brackenbury [ at ] gmail [ dot ] com> (expanded from <board-members [ at ] oclug [ dot ] on [ dot ] ca>): host
gmail-smtp-in.l.google.com[74.125.43.27] said: 550-5.7.1 [204.225.221.10 7]
Our system has detected an unusual rate of 550-5.7.1 unsolicited mail
originating from your IP address. To protect our 550-5.7.1 users from spam,
mail sent from your IP address has been blocked. 550-5.7.1 Please visit
http://www.google.com/mail/help/bulk_mail.html to review 550 5.7.1 our Bulk
Email Senders Guidelines. a3si4446114bky.80 (in reply to end of DATA
command)
<exexpat2 [ at ] gmail [ dot ] com> (expanded from <board-members [ at ] oclug [ dot ] on [ dot ] ca>): host
gmail-smtp-in.l.google.com[74.125.43.27] said: 550-5.7.1 [204.225.221.10 7]
Our system has detected an unusual rate of 550-5.7.1 unsolicited mail
originating from your IP address. To protect our 550-5.7.1 users from spam,
mail sent from your IP address has been blocked. 550-5.7.1 Please visit
http://www.google.com/mail/help/bulk_mail.html to review 550 5.7.1 our Bulk
Email Senders Guidelines. a3si4446114bky.80 (in reply to end of DATA
command)
<johnsebastientaylor [ at ] gmail [ dot ] com> (expanded from <board-members [ at ] oclug [ dot ] on [ dot ] ca>):
host gmail-smtp-in.l.google.com[74.125.43.27] said: 550-5.7.1
[204.225.221.10 7] Our system has detected an unusual rate of 550-5.7.1
unsolicited mail originating from your IP address. To protect our 550-5.7.1
users from spam, mail sent from your IP address has been blocked. 550-5.7.1
Please visit http://www.google.com/mail/help/bulk_mail.html to review 550
5.7.1 our Bulk Email Senders Guidelines. a3si4446114bky.80 (in reply to end
of DATA command)