Where is the return path set? (php mail)

[opentype]

I’m investigation a delivery issue and noticed that outgoing system mails have a return path set to info@mydomain.com, even though I have ‘no-reply emails’ set up in the email settings:

Where is that info address coming from? I tested two different communities and both show this behaviour. 

[Jim M]

36 minutes ago, opentype said:

Where is that info address coming from? I tested two different communities and both show this behaviour. 

This would likely be coming from your PHP or SMTP configuration. We do not set anything outside of what you see there for email sending.

[teraßyte]

Are you seeing it in a Commerce support request notification perhaps? In the support module, you can setup a custom email address for each department.

Edited January 15 by teraßyte

[opentype]

I don’t use Commerce support. It seems to happen for all outgoing emails including the test mail. 

40 minutes ago, Jim M said:

This would likely be coming from your PHP or SMTP configuration.

Weird, but I guess so. I’m admin for someone else’s IPS installation with the same hosts and just checked their mail source code. It has the same behaviour. 

[Stuart Silvester]

If you're using PHP mail, do you have it specified in AdminCP > Email Settings > Additional Parameters?

[opentype]

It’s a thing with this particular host. Not a big deal now that I know where it’s coming from.