Topic: Not receiv mail active at forum
some member say with me: they not receive mail active when register at forum + can't send mail to "email@example.com"
Technical details of permanent failure: Google tried to deliver your message, but it was rejected by the server for the recipient domain clicks-fx.com by mail.clicks-fx.com. [18.104.22.168]. The error that the other server returned was: 550 5.1.1 <firstname.lastname@example.org>: Recipient address rejected: User unknown in virtual mailbox table