IMAP = imap.tuodominio.xx
POP3 = pop3.tuodominio.xx
SMTP = smtp.tuodominio.xx
OUTLOOK 2003
OUTLOOK 2007
OUTLOOK EXPRESS
WINDOWS MAIL
MOZILLA THUNDERBIRD
POP3 = pop3s.pec.aruba.it
SMTP = smtp.pec.aruba.it
MAC OSx MAIL