[Tcpick-project] Delivery Status Notification

[Mail D. S. <pos...@ri...>]

 - These recipients of your message have been processed by the mail serve=
r:
seb...@pp...; Failed; 5.1.1 (bad destination mailbox addre=
ss)

    Remote MTA 10.16.13.53: SMTP diagnostic: 550 Invalid recipient: <seba=
sti...@pp...>