DOMAIN,apple.imap.mail.yahoo.com
DOMAIN,apple.smtp.mail.yahoo.com
DOMAIN,imap-mail.outlook.com
DOMAIN,imap.gmail.com
DOMAIN,outlook.office365.com
DOMAIN,pop.gmail.com
DOMAIN,smtp-mail.outlook.com
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DOMAIN,smtp.office365.com
DOMAIN-SUFFIX,m.hotmail.com
DOMAIN-SUFFIX,imgsmail.ru
DOMAIN-SUFFIX,mail.ru
DOMAIN-SUFFIX,mycdn.me
DOMAIN-SUFFIX,pm.me
DOMAIN-SUFFIX,proton.me
DOMAIN-SUFFIX,protonmail.ch
DOMAIN-SUFFIX,protonmail.com
DOMAIN-SUFFIX,protonstatus.com
DOMAIN-SUFFIX,mail.icloud.com.cn
DOMAIN-SUFFIX,mail.me.com