Mail

Postfix, Postfixadmin, maildrop, authdaemond, courier-imap, Amavis-New, clamav, postgrey, SPF, roundcube, Spamhaus, Blacklist

• SMTP 25
• SMTP-TLS 465 (587)
• IMAP 143
• IMAP-SSL 993
• POP3 110
• POP3-SSL 995