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message-ID in header exposes domain #1432
When I send an eMail via SMTP, the domain of the rainloop installation is exposed to the receiver in the eMail headers:
I do not think, that anybody out there should see this. Especially when it is impossible to prevent new users to log in using their credentials for gmail.com or outlook.com.
My suggestion is to change this domain to the eMailaddresses'.
So instead of
Otherwise, I could be held responsible for abuse that any foreign user may do with my installation.