A simple test for email via IPv6

[Tom Spier]

Am 30.04.2013 10:55, schrieb Thomas Schäfer:
> Am 30.04.2013 09:28, schrieb Валерий Солдатов:
>> Hello,
>> I wrote a little script-autoresponder, it helps to check delivery of
>> email via IPv6.
>> Simply send an email to test at mail.v6net.ru.
>>
>> If we get it via IPv6, you will receive a confirmation letter with
>> congratulations.
>> If we get it via IPv4, you will receive an error message about
>> non-existing domain.
>> (MX record for mail.v6net.ru references only to AAAA-record).
>
> I did such tests in too. (without autoresponder and without public
> test-service).
>
> But the thing is: The "Deutsche Telekom" hasn't still made their
> homework.
>
> And it comes worse: The second part of your statement is not true.
> I get no error message, I get no message at all.
>
> Normal users would think the email was delivered.
>
> May be the Deutsche Telekom is not alone, but that is a bad excuse.
>
> Regards,
> Thomas Schäfer
>
>
>
You may also try "echo at blazing.de" (v4/v6)
A quick-hack which also echoes the complete header.

Regards
Tom