I will set up dkim spf and dmarc for one email domain

S
steadyinfra
S
steadyinfra
Richard A.

About this gig

I will configure and verify email authentication for one domain at a fixed price. Depending on the package, you receive DKIM, SPF, and DMARC records plus validation results. DKIM verifies signed message content, while DMARC also checks alignment with the visible From domain; that is why I verify all legitimate senders before recommending an enforcement policy. I do not promise inbox placement or hide unsupported senders behind an unsafe record. Introductory launch pricing applies to one domain and one existing email provider.

Get to know Richard A.

Richard A.

Full Stack Developer and System Administrator

  • FromAustria
  • Member sinceJul 2026
  • Avg. response time1 hour
  • Languages

    German, English
Experienced full-stack developer and Linux/system administrator with more than 10 years of hands-on work in production software, infrastructure, and embedded Linux systems. Strong focus on Node.js, JavaScript, Java, Kubernetes, Docker, Debian GNU/Linux, SQL/MariaDB, Git, and Bash. Project experience includes fiscalization and billing systems, self-managed Linux backends, and hardware-near embedded development.