Re: 202.186.112.3

Hello.

On 21/09/05 07:55, Lawrence Heng wrote:

> Dear sir.
> 
>  
> 
> Our email server IP address : 202.186.112.3 had been listed at your database
> since year 2002.
> 
> We have requested to release our IP address past 3 weeks and failed to
> receive the email for removal.

Unfortunately, it means that your system fails the accountability test.
Your mailserver 202.186.112.17 accepts mail but delivers it to nowhere
after that; I' afraid, this problem is worse than DSBL listing.

> 
>  
> 
> We have confirmed that no internal email routing system problems due to we
> have tested from outside world such as yahoo and hotmail.

Sorry; you make a mistake in logic. Yes, Hotmail tests prove that your
system properly delivers *some* messages. In opposite, DSBL tests prove
explicitly that your system silently discards *some other* messages. So,
we can see that you run a non-deterministic system which looses a part
of information; it seems to be a severe problem.

> We can receive
> yahoo and hotmail email successfully with [email protected] and
> [email protected].
> 
>  
> 
> We have requested to release our IP from other database past 1 year ago and
> did not face this problem before.
> 
> Our email system has been secured with SMTP authentication facility and no
> longer as SPAM by unauthorized users.

Good. Please fix or remove the entity which kills some part of your
e-mail, and you will be able to pass the DSBL test.

Just an idea. Do you have any content (spam, virus) filters for "abuse"
and "postmaster" mailboxes? If yes, those filters must be completely
removed, forever. The role mailboxes are intended for spam/abuse/etc
report, and those reports may and should contain spam and virus
signatures as evidences.

Best,
Alexey
DSBL volunteer


> 
>  
> 
> Your kind assistance is much appreciated.
> 
>  
> 
> Thks
> 
> Lawrence
> 
>  
> 
>  
> 
>  
> 
>  
> 
>