Docker Mailserver

License: MIT

Overall rating

7.1

Stars: 17348

Contributors: 320

Docker Mailserver is a containerized email server designed to simplify email hosting. It integrates various features like SMTP, IMAP, spam filtering, virus scanning, and DKIM signing in a single container. The project emphasizes flexibility, security, and ease of use, providing comprehensive documentation and automated configurations. Ideal for self-hosted email solutions, it allows seamless deployment with Docker and Kubernetes.

Key Features

  • Full SMTP, IMAP, and LDAP support.
  • Spam and virus protection.
  • Automated DKIM and DMARC setup.
  • Easy-to-use configurations.
Activity

Last update: Nov 03, 2025

  • Commits (last week)

    0

  • Resolved issues (last week)

    3

  • Merged PRs (last week)

    3

Maturity

Last update: Nov 05, 2025

  • Age

    10 years 7 months

  • Stability

    STABLE

Information

Funding

Donations

Programming languages

Makefile
Shell
Dockerfile

Tags

antispam
rspamd
mailserver
imap
postfix
docker
antivirus
smtp
kubernetes
fail2ban
ldap
dovecot
mail
container