[cups] Ping mailing list administrator

[Daniel Roulet]

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> On Apr 24, 2019, at 11:34 PM, Todd Chester <toddandmargo at gmail.com> wrote:
> 
> 
> 
> On 4/24/19 8:34 PM, Michael Sweet wrote:
>> Todd,
>> 
>> Sadly, I have been through this before and the mail server admins will just tell me to tell you to adopt DMARC. :(
>> 
>> 
>>> On Apr 24, 2019, at 11:08 PM, Todd Chester <toddandmargo at gmail.com> wrote:
>>> 
>>> 
>>> 
>>> On 4/24/19 8:03 PM, Michael Sweet wrote:
>>>>> Dear Cups mail list administrator:
>>>>> 
>>>>> Would you please remove the block on email
>>>>> from @zoho.com?
>>>>> 
>>>>> A years or so ago, there was a denial of service attack
>>>>> based from zoho.com.  After the attack, you never
>>>>> removed @zoho.com from your blacklist
>>>>> 
>>>>> Many thanks,
>>>>> -T
>>>> Todd,
>>>> 
>>>> Unfortunately, that block sits higher than our mailman server, so there isn't anything *I* can do. However, I believe that our Internet-facing mail servers honor DMARC data over any historical blacklisting, so perhaps you can get that setup on your end?
>>>> 
>>> Is there a way to contact the higher authority?
>> _________________________________________________________
>> Michael Sweet, Senior Printing System Engineer
>> 
> 
> Hi Michael,
> 
> Zoho.com fully supports DMARC.
> 
> https://mxtoolbox.com/SuperTool.aspx?action=dmarc%3azoho.com&run=toolpage
> 
> So how do we now get eMail addresses from @zoho.com allowed
> back into the system?
> 
> Many thanks,
> _T
> 
> 
> 
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