[Javacad-develop] Delivery Status Notification

[<mai...@vi...>]

This is the mail system at host know-smtprelay-5-imp. I am sorry to have to inform you that your message could not be delivered to one or more recipients. The message is attached below. The remote mail system said: 5.7.0 Your IP 81.104.62.37 is blocked, see http://timeweb.ru/faq_maildest.htm