[Todos] Mail System Error - Returned Mail

[Mail Administrator]

This Message was undeliverable due to the following reason:

Your message was not delivered because the destination computer was
not reachable within the allowed queue period. The amount of time
a message is queued before it is returned depends on local configura-
tion parameters.

Most likely there is a network problem that prevented delivery, but
it is also possible that the computer is turned off, or does not
have a mail system running right now.

Your message was not delivered within 6 days:
Host 63.209.163.111 is not responding.

The following recipients did not receive this message:
<todos en df.uba.ar>

Please reply to postmaster en df.uba.ar
if you feel this message to be in error.



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Se ha borrado un mensaje que no está en formato texto plano...
Nombre     : letter.com
Tipo       : application/octet-stream
Tamaño     : 21204 bytes
Descripción: no disponible
Url        : http://mail.df.uba.ar/pipermail/todos/attachments/20060418/6972dfcb/attachment.obj