I recently opened a topic requesting to set up SPF, DKIM, and DMARC on my domain e.killallchickens.org which was marked as solved.
mail-tester.com says that my DKIM signature is not valid and gave me a 3/10, full report here: https://www.mail-tester.com/test-os8s19jrg
Is there extra configuration I need to do on my domain?
Thank for any support!