Is the spelling wright? I don’t know, but in email@example.com mailing list if you notice someone is not using english.
Well Actually the acronym is EYD, the first ‘Ejaan Yang Disempurnakan’, it’s Indonesian language meaning perfectly spelling (?). If I’m not mistaken kekpipo found this another meaning.
So if you want to learn English from Indonesia language native, please join firstname.lastname@example.org