Okay some really worthwhile discussion but can I prevent an address being sent?
tom
On 13/06/2012, at 9:28 PM, tom samson wrote:

> First you are correct I have been with iinet for about five years
> second there are no copies of that address on my machine and I cannot find it 
> in spotlight or in address book
> third mail was switched off at the time because we were at work.
> and curious no sent mails.
> 
> I think I need to see if little snitch can prevent any unwarranted emails. 
> Can this be done or is there another way ?
> tom
> On 13/06/2012, at 8:53 PM, cm wrote:
> 
>> Hi Tom,
>> 
>> Just a thought. I take it you are with iiNet now, hence the iiNet mailer 
>> daemon. You may have your wife's old address in an address book somewhere 
>> and inadvertently sent it an email. Which email account was the notification 
>> directed to? Have a look in the sent folder of that account from as many 
>> machines as you use that account on and see if there is an email 
>> accidentally addressed to the old account.
>> 
>> Regards,
>> Carlo
>> 
>> On 13/06/2012, at 20:48 , tom samson wrote:
>> 
>>> I had an undeliverable email notification from: Mail Delivery System 
>>> <mailer-dae...@icp-osb-irony-out9.external.iinet.net.au> with the problem 
>>> 5.1.0 Unknown address error 550-'5.1.1 and the email address of my wife's 
>>> old big pond account from about 5 years ago.
>>> It ends with suggesting that I sent this on 13 June 2012 2:12:43 PM AWST
>>> 
>>> the problem is we were at work at the time and this account has been 
>>> inactive for a long time.
>>> Is there a problem here? and how could this have happened?
>>> tom Samson
>>> -- The WA Macintosh User Group Mailing List --
>>> Archives - <http://www.wamug.org.au/mailinglist/archives.shtml>
>>> Guidelines - <http://www.wamug.org.au/mailinglist/guidelines.shtml>
>>> Settings & Unsubscribe - 
>>> <http://lists.wamug.org.au/listinfo/wamug.org.au-wamug>
>> 
>> -- The WA Macintosh User Group Mailing List --
>> Archives - <http://www.wamug.org.au/mailinglist/archives.shtml>
>> Guidelines - <http://www.wamug.org.au/mailinglist/guidelines.shtml>
>> Settings & Unsubscribe - 
>> <http://lists.wamug.org.au/listinfo/wamug.org.au-wamug>
> 
> -- The WA Macintosh User Group Mailing List --
> Archives - <http://www.wamug.org.au/mailinglist/archives.shtml>
> Guidelines - <http://www.wamug.org.au/mailinglist/guidelines.shtml>
> Settings & Unsubscribe - 
> <http://lists.wamug.org.au/listinfo/wamug.org.au-wamug>

-- The WA Macintosh User Group Mailing List --
Archives - <http://www.wamug.org.au/mailinglist/archives.shtml>
Guidelines - <http://www.wamug.org.au/mailinglist/guidelines.shtml>
Settings & Unsubscribe - <http://lists.wamug.org.au/listinfo/wamug.org.au-wamug>