publickkey for domain. Can I do that by using Openssl tool or no
I checked this question DKIM on DNS panel DigitalOcean and this article How To Install and Configure DKIM with Postfix on Debian Wheezy but it is for Debian Wheezy not Ubuntu 18.04
After I created the keys (
private), How can I add the
public key to domain vi Digitalocean DNS
Finally can I use that
private key to setup DKIM Signing using Nodemailer
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