Please explain conception how to sign outgoing emails in Laravel 9 with a DKIM signature. Laravel 9 uses Symfony mailer. I'm trying to proceed by this way: clas
Previously working Dovecot / Postfix / DKIM setup with multiple domains working correctly for months. I attempted to add a new domain name. Retracing what I d
I'm looking to add SPF and DKIM to my domain for MailChimp. The domain in question is running through G Suite and has the following TXT record for SPF: v=spf1