By Amjed Omar
private and publick key for domain. Can I do that by using Openssl tool or noI 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 (public and 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
This textbox defaults to using Markdown to format your answer.
You can type !ref in this text area to quickly search our full set of tutorials, documentation & marketplace offerings and insert the link!
Hi @amjedomar,
You can use the tutorial for Debian Wheezy, it’s really the same technology implemented the same way as it’s described in the tutorial.
As soon as you generate the Private and Public key, you’ll need to add the Public key to your DNS so that when you send e-mails receiving servers know which DNS and which Private Key to check.
Regards, KDSys
Get paid to write technical tutorials and select a tech-focused charity to receive a matching donation.
Full documentation for every DigitalOcean product.
The Wave has everything you need to know about building a business, from raising funding to marketing your product.
Stay up to date by signing up for DigitalOcean’s Infrastructure as a Newsletter.
New accounts only. By submitting your email you agree to our Privacy Policy
Scale up as you grow — whether you're running one virtual machine or ten thousand.
Sign up and get $200 in credit for your first 60 days with DigitalOcean.*
*This promotional offer applies to new accounts only.