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From mouss <mo...@ml.netoyen.net>
Subject Re: solved: Re: broken emails from techtarget/crn mag? omeda communications?
Date Tue, 26 Jul 2011 21:23:50 GMT
Le 26/07/2011 01:57, Michael Scheidell a écrit :
> On 7/22/11 12:49 PM, Michael Scheidell wrote:
>> On 7/22/11 12:08 PM, Michael Scheidell wrote:
>>> On 7/22/11 12:04 PM, Bret Miller wrote:
>>>> Well, I don't actually subscribe to any active techtarget lists, but
>>>> I do still get marketing garbage from them. Got one on the 19th that
>>>> looked fine here.
>>>>
>> packet captures SEEMS to indicate its them: note the two 'data'
>> statements?
>>
> i have been in contact with marketing vendor. they confirm that they did
> have a new MTA build on the night of 6/15.
> I suspect they are 'pipelining' and not waiting a valid multi-line banner.
> this might only affect you if you use multiline banners:

No multi-line banner here. yet, the borked stuff from techtarget...

and as I said in my other post, this has nothing to do with a "new MTA
... 6/15". they've been sending borked mail since a lot longer...

> 
> 220-Hey, this is a phoney banner, don't spam me
> 220 Email Ready ESMTP
> 
> or use postfix/postscreen with pregreet (phoney 220- banner)
> notice the dash in first one?  mta is NOT supposed to start blasting
> email yet!
>> EHLO mail.officer.com
>> MAIL FROM:<Ofcr@mail.officer.com>
>> RCPT TO:<user@domain.com>
>> DATA
>> DATA
>> DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed;
>> t=1311353125; d=mail.officer.com; s=dkim;
>> h=date:message-id:from:to:subject:mime-version:content-type:list-unsubscribe;
>> bh=R0ioSboUdz708ua7iQOcmgvGuTJIMNcLAX0/xUjmq+I=;
>> b=e1N+skXWqY6NGf4Gt9fcbv0nvTffPzktcT6qMG29/XsGFqk4/1MfJdK3C+5IN21C4lwcsliNEzsX+F5yUBzt8kV7j/MhuVxpDSST3XyIQbXsZrs6uuRJ7iGg2A0oqGIUwI+XRVxIjevUqArvxg1V4HLlQyRgWI1wNTw/4nYJQdo=;
>>
>>
>>
>>
> 
> 


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