Greetings,

please update your address book. The new address for this list is dane-users@list.sys4.de and the old address will be discontinued immediately in order to avoid misunderstandings where communication should take place. We will migrate the existing mailing list archive within the next weeks.

If you want to configure settings concerning your list membership turn to the list's homepage, register an account, verify the mail address you're currently using for this list and then start changing settings.

Email Authentication
All messages from the new address will carry a DKIM signature for list.sys4.de *and* and ARC signature in case your own message had been DKIM signed when you sent it to dane-users@list.sys4.de.

Messages from list.sys4.de have a dedicated SPF record:

$ dig +short TXT list.sys4.de
"v=spf1 include:_spf.list.sys4.de -all"

$ dig +short TXT _spf.list.sys4.de
"v=spf1 ip4:188.68.34.52 ip6:2a03:4000:10:51d:b8ce:63ff:feca:a5a0 -all"

And they have their own DMARC-policy:

$ dig +short TXT _dmarc.list.sys4.de
"v=DMARC1; p=quarantine; rua=mailto:sys4.de@dmarc.reports.sys4.de,mailto:10ewslq7@ag.eu.dmarcian.com;"

TLS / DANE
Of course list.sys4.de supports DANE in- and outbound as well as traditional TLS.

Regards,

p@rick

-- 
[*] sys4 AG

https://sys4.de, +49 (89) 30 90 46 64
Schleißheimer Straße 26/MG,80333 München

Sitz der Gesellschaft: München, Amtsgericht München: HRB 199263
Vorstand: Patrick Ben Koetter, Marc Schiffbauer, Wolfgang Stief
Aufsichtsratsvorsitzender: Florian Kirstein