In my Mailchimp account I successfully verified my domain and I also authenticated it with valid DKIM and SPF records (the domain is only an example):
When sending campaings I set the From address to be info@mywebsite.com. But headers of received email (Gmail) show:
- from: info@mywebsite.com
- reply-to: info@mywebsite.com
- mailed-by: mail70.atl91.mcsv.net
- signed by: mywebsite.com
Is it possible to show mywebsite.com also for the mailed by header?