Email

A complete mail server that stays off blocklists: authenticated sending, limits per account, spam filtering and webmail with single sign-on.

  • Postfix, Dovecot and Rspamd, with DKIM, SPF and DMARC set up for you
  • Sending limits per hour and per account that scripts cannot bypass
  • Webmail with one-click login, filters, autoresponders, forwarders
  • Mailing lists, calendars and contacts (CalDAV/CardDAV)
  • Queue view, delivery log and blocklist checks
Email — ZoPanel