Microsoft/Hotmail forgot to set reverse DNS pointers?

Michiel Klaver michiel at klaver.it
Wed Mar 21 15:51:30 UTC 2012


At 21-03-2012 15:29, Jason Gurtz wrote:
>> Diagnostic-Code: smtp;450 4.7.1 Client host rejected: cannot find your
>> reverse hostname, [157.55.1.150]
>>
>> (Verified this using various public DNS servers, to exclude potential
>> local
>> issues)
>>
>> Anyone here who has proper contacts to give them the clue-bat?
> 
> noc at microsoft.com will probably understand or at least point you in the
> right direction.
> 
> ~JasonG
> 
> 

Yeah, tried that, doesn't work. Same for moc@ and soc@

<noc at microsoft.com>: host mail.messaging.microsoft.com[216.32.181.178] said:
    550 5.4.1 noc at microsoft.com: Recipient address rejected: Access Denied
(in reply to RCPT TO command)




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