Email

IMAP and SMTP Server

Cloudron has a built-in email server that allows users to send and receive email for your domain.

Mail server settings for email clients

Incoming Mail (IMAP)
Server: my.{{config.fqdn}}
Port: 993 (TLS)

Outgoing Mail (SMTP)
Server: my.{{config.fqdn}}
Port: 587 (STARTTLS)

ManageSieve
Server: my.{{config.fqdn}}
Port: 4190 (TLS)

All the servers require your Cloudron credentials for authentication.


This feature requires the Cloudron to be on custom domain.

Outbound Mail Relay

Select the mail server through which Cloudron will send outbound mails:

{{ mailRelay.error.host }}
{{ mailRelay.error.port }}
{{ mailRelay.error.serverApiToken }}
{{ mailRelay.error.username }}
{{ mailRelay.error.password }}
{{ mailRelay.error }} Saved

Catch-all

Emails sent to non existing addresses will be forwarded to the following accounts:

DNS Records

Set the following DNS records to guarantee email delivery:

  {{ record.name }} record

Domain: {{ expectedDnsRecords[record.value].domain }}

Record type: {{ expectedDnsRecords[record.value].type }}

Expected value: {{ expectedDnsRecords[record.value].expected }}

Current value: {{ expectedDnsRecords[record.value].value ? expectedDnsRecords[record.value].value : '[not set]' }}

SMTP Status

  Outbound SMTP

{{ relay.value }}

  IP Address Blacklist Check

This server's IP {{ rbl.ip }} is not blacklisted.