via https://arfy.fr/dotclear/index.php?post/2025/10/07/e-mail-wtf-Everyone-knows-what-an-email-address-is-right-ou-pas
via @nixCraft
via @paul_denton
via https://linuxfr.org/users/oulala/liens/le-boss-de-fin-de-niveau-des-proxies-des-proxies-partout
