When changing ISP, I gave ispname@myname.fr and the dude got confused and couldn't understand. He wanted to call his supervisor to ask if I was allowed to do that.
It reminds me of this documents[1] I saw a few years ago about how a Black Tie crane (claw) machine works, how the machine will automatically calculate when to win.
When changing ISP, I gave ispname@myname.fr and the dude got confused and couldn't understand. He wanted to call his supervisor to ask if I was allowed to do that.