Re: [exim] check_srv mx exists

On 2015-01-21 12:57, Jeremy Harris wrote:
> On 21/01/15 12:50, Klaus Ethgen wrote:
>> I go back to the list with that discussion...
>>
>> Am Mi den 21. Jan 2015 um 13:17 schrieb Jeremy Harris:
>>> On 21/01/15 12:13, Klaus Ethgen wrote:
>>>> Am Mi den 21. Jan 2015 um 13:09 schrieb Jeremy Harris:
>>>>>>> How do they receive bounces?
>>>>>>
>>>>>> What do you mean, how do they receive bounces? Bounces are not
>>>>>> different
>>>>>> on that level. They are just regular mails.
>>>>
>>>>> If they have no MX or A, where am I to send a bounce to?
[...]
> For me, operating as an MTA: if the envelope sender address has
> a domain for which there is no MX or A record in DNS, then I cannot
> send a bounce.

Nobody mentioned "no MX or A", up until your message above. Klaus's
message to which you replied said "[t]here are many legit senders
without MX record".

Regards,

Adam