Servidor intermedio de mensajería electrónica cuya
función es reenviar los mensajes recibidos habiendo eliminado previamente la
identificación del remitente.
An anonymous remailer is a
special email server that acts as a middleman. It strips your outgoing email of
all personally identifying information (except any information you might type
in the body of the message), then forwards it to its destination, usually with
the IP address of the remailer attached. Some remailers allow users to use
their real name on the message.
http://www.consumerprivacyguide.org/glossary/