Sign Up Online

Complete our sign-up forms to start your journey with CIX


Please provide us with a chosen username to use for logon purposes. The username must be between five to ten characters and can only contain letters and numbers.

Domain Name

Please specify the domain name you wish to filter Spam mail for. Please just use the domain name - do not enter www. as a domain entry.

Destination Server

Please specify the destination server, either via hostname or IP address, that messages are to be relayed to once scanned. This server must accept messages to your selected domain and be open to port 25 SMTP connections.