Setup Guide

Domain DNS and Email Setup Documentation

This document is prepared for you to connect your domain to Slea Mail infrastructure and use your email service seamlessly.

Mail Server mail.slea.net
Webmail webmail.slea.net
01

DNS Settings

You need to add the following records in your domain's DNS management panel.

MX (Mail Exchange) Records

Required

Required for receiving emails.

MX Records 
MX   10   mx01.slea.net
MX   20   mx02.slea.net
Important Notes
  • Delete all previously added MX records
  • Priority values must be exactly the same
  • DNS changes can take 5 minutes to 24 hours to propagate

SPF Record (Email Sending)

Required

SPF defines servers authorized to send email from your domain.

TXT Record 
TXT   @   v=spf1 include:mxroute.com -all
Attention
  • There should be only 1 SPF record for your domain
  • If you have an existing SPF record, add include:mxroute.com to it

DKIM Record (Digital Signature)

Recommended

DKIM verifies that sent emails really came from your domain.

  • DKIM record is provided by Slea Mail after email account is created
  • Email can be sent without setup but it is recommended

DMARC Record

Recommended

Recommended for email security and reporting.

TXT Record 
TXT   _dmarc   v=DMARC1; p=none
02

Email Account Settings

These settings are valid for Outlook, Thunderbird, Apple Mail, iOS and Android devices.

Incoming Mail (IMAP)

Recommended
Server Address mail.slea.net
Port 993
Security SSL/TLS

Outgoing Mail (SMTP)

Required
Server Address mail.slea.net
Port 587
Security STARTTLS
Authentication Enabled

Alternative (POP3)

Optional
Server Address mail.slea.net
Port 995
Security SSL/TLS
03

Webmail Usage

Visit the address below to use email through browser. No setup required.

Webmail Address https://webmail.slea.net
Username: Your email address
Password: Your email password
No setup required, works from browser
04

Frequently Asked Questions

Does using a single server address cause problems?

No. The mail server automatically separates IMAP / SMTP / POP3 services based on port number.

Will my email land in spam?

With proper SPF, DKIM, and DMARC configuration, spam risk is minimal.

Email not arriving after DNS change

DNS propagation may not be complete. Wait 24 hours.

05

Important Warnings

MX records should not contain a different email provider

There should not be more than one SPF record

Email-related DNS records should have Cloudflare proxy (orange cloud) disabled

All email settings should be DNS Only (gray cloud)

06

Support

Contact us for any technical support.

Support Email

help@slea.net

Website

slea.net
Complete

Your domain has been successfully connected to Slea Mail infrastructure

You can now use secure, fast, and branded email service.

Tip

This structure is a standard and scalable architecture used in corporate email services. Even if the infrastructure changes in the future, no settings change is needed on the customer side.

Slea

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