1. T

    Is a message from "mail-daemon@domain.com" my server or theirs? Or neither?

    HI, I had client send me emails and he was getting a message that said: "> This is an automatically generated Delivery Status Notification. > > >Delivery to the following recipients is still underway after 0 second(s): > > * xxx@xxxxxxxxxx.com > >Will keep trying and contact you if the message...