Authentication
Full-Username
NOT_CONTAINS
?:ax.uk$|ax.edu$|@ac.uk$|sc.uk$|ac.edu$|ac.u$|.local$|myabc.com|3gppnetworks.org|gmail.com|googlemail.com|hotmail.com|hotmail.co.uk|live.com|outlook.com|yahoo.com|yahoo.cn|unimail.com
Authentication
Full-Username
MATCHES_REGEX
^[_A-Za-z0-9-]+(\.[_A-Za-z0-9-]+)*@[A-Za-z0-9-]+(\.[A-Za-z0-9-]+)*(\.[A-Za-z]{2,4})*(\.[A-Za-z]{2,4})$