Outgoing SMTP Email Services for Mail Server Administrators

outMail is an outgoing SMTP email relay service also known as "smart host" for use on your email servers.  outMail supports and works with the major email server solutions. Using outMail means you can continue to send emails hassle free with many more advantages than just using your Internet Service Providers server.

Send emails from your Internet connection using any email address or your domain name

Some Internet service providers will only let you send emails from their own email addresses or charge you a premium for using your own domain name.  With outMail you can send emails from your own domain name and other email address.  outMail also supports alternative TCPIP ports for SMTP (typically SMTP port 25) incase your ISP is blocking the port.

Avoid your emails being blacklisted

Some ISPs outgoing mail servers may become blacklisted.  We have a strict acceptable user policy and we constantly monitor our systems and third party blacklists to help ensure our servers remain unlisted.

Support for all SMTP Applications, servers and devices

• Microsoft Windows Server - SMTP Server
• Microsoft Exchange
• Microsoft 365 Exchange
• Unix Postfix
• Unix SendMail
• IBM Lotus Domino
• Novell GroupWise
• Mercury Mail
• MDaemon
• and many more.

Benefits

• Instant account creation - start sending emails instantly after signing up.
• Send emails from any address - no limit on send from email addresses or domains.
• Send emails from any location - ideal for home, office, and mobile users and devices.
• Send emails from Microsoft 365 Exchange - configure the Office365 Exchange Send Connector to use outMail365.
• Mail Relay Outbound Service - SMTP Authenticated Internet Mail Relay.
• Standard SMTP ports - SMTP port 25 supported.
• Alternative SMTP ports - additional SMTP TCP ports available to void your ISP blocking standard SMTP port.
• Send by API - Send emails using a RESTful API as an alternative to SMTP.
• SMTP Based Authentication - allows sending emails securely via authentication.
• Security - support for SPF & DKIM.
• Daily quota limits - based on package, but you can borrow quota to help with those mailshots.
• Flexible quota burst - allowing for the days you need to exceed your quota (Quota explained here).
• Reports - Online reports with exporting tools.

Pricing

Choose the best package that suites your requirements.

Prices exclude VAT

Setup

Complete how to guides with step-by-step instructions on how to configure your client mail application are here.