Email settings
While you can use your domain as the incoming and outgoing server, in order to use SSL, please use mail.ic-hosting.com.au as the certificate is issued to this name. These settings will work in Outlook, thunderbird, iOS Mail, Android mail, and pretty much any other email Client.
Incoming Settings
Type: IMAP is recommended
Port: 143 TLS or 993 SSL
Incoming server: mail.ic-hosting.com.au
Username: your email address
Password: Strong password is recommended
Outgoing Settings:
Port: 25 TLS or 465 SSL or 8080 is ISP blocks SMTP ports
Incoming server: mail.ic-hosting.com.au
Server Requires Authentication: YES
Username: your email address (same as incoming)
Password: Strong password is recommended (same as incoming)