Hi Benôit

Please send me all the information off list and I will handle it

BR
Charis


Charis Papadellis
Head of Escalation Management
Sunrise GmbH
Thurgauerstrasse 101B, 8152 Glattpark (Opfikon)

T: +41 58 777 55 11 |  M: +41 76 777 55 11
charis.papadel...@sunrise.net
www.sunrise.ch

-----Original Message-----
From: Benoît Panizzon via swinog <swinog@lists.swinog.ch> 
Sent: Friday, January 12, 2024 9:06 AM
To: swinog@lists.swinog.ch
Subject: [swinog] Any contact to sunrise / chello.at / libertyglobal Postmaster

Hi

We have a case of emails reproducible disappearing to one specific sunrise 
recipient.

The recipient is quite sure, he has not activated any filtering rule in his 
sunrise webmail. He requests us as the ISP of the sender, to investigate the 
issue 'from the source'.

We see in our logs:

mx0.sunrise.ch has address 213.46.255.61

is happily accepting the email with 200 OK. No late bounce can be found.

Does anyone know, how to contact chello.at for such issue? I have tried the 
contacts registered @ RIPE for this range. They are either 'not in charge and 
don't know who is' or do not respond.
Sunrise seems not to know how to open a case with chello for such an issue (as 
last time we faced such an issue).

--
Mit freundlichen Grüssen

-Benoît Panizzon- @ HomeOffice und normal erreichbar
-- 
I m p r o W a r e   A G    -    Leiter Commerce Kunden
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CH-4133 Pratteln                Fax  +41 61 826 93 01
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