Hi again, After configuring Reverse DNS PTR record, SPF, DKIM and DMARC, emails I send are now out of spam and inside the inbox (of GMAIL, ...)
But they are still marked as unencrypted as you can see here: https://ibb.co/FsLF6Lr Even though I configured STARTTLS and generated an SSL certificate using Letsencrypt (certbot) I have added screenshots of other checks as well : - mxtoolbox.com : https://ibb.co/StSwwtP - checktls.com : https://ibb.co/f8KHj0t - GMAIL show original: https://ibb.co/jRwcs1w - DMARC: https://ibb.co/VBJ0SZ1 Kindly let me know what I might be missing. Any comments or thoughts would be appreciated. Best Regards,
