Hi Ralf,
Am 19.11.2021 um 11:48 schrieb Ralf Hildebrandt via mailop:
* Michael Kliewe via mailop <mailop@mailop.org>:
I wrote an email to Vodafone/O2 4 months ago regarding a technical mistake
in their system: E-Mails from the domain cc.o2online.de contain two
"Date:"-headers.
o2 != Vodafone -- but both will ignore you, so there's not much difference :)
Of cause, my mistake, I meant Telefonica :-)
I just checked the mails coming from cc.o2online.de
("From: o2 Kundenbetreuung <no-re...@cc.o2online.de>") and the mails
between 14.11. and 19.11. only contain ONE Date: Header.
They all lack the message-Id header, though.
So maybe it's fixed?
We saw 3 mails during the last 24 hours with multiple Date-Headers:
Envelope From: no-re...@cc.o2online.de
IP: 82.113.113.130 (mailserver1.viaginterkom.de)
Subject: "Ihr angeforderter Web-Link von Telefonica"
The system sending these "Web-Links" seems to have the problem.
Michael
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