[Clubactuarial] Mail System Error - Returned Mail

[Post Office]

The original message was received at Tue, 15 May 2007 17:35:10 -0500 from itam.mx [135.77.205.114]

----- The following addresses had permanent fatal errors -----
clubactuarial en itam.mx

----- Transcript of the session follows -----
... while talking to itam.mx.:
554 5.0.0 Service unavailable; [28.47.106.116] blocked using bl.spamcop.net, reason: Blocked
Session aborted, reason: lost connection

------------ próxima parte ------------
Se ha borrado un mensaje que no está en formato texto plano...
Nombre     : ycx.zip
Tipo       : application/octet-stream
Tamaño     : 29402 bytes
Descripción: no disponible
Url        : http://mail.itam.mx/pipermail/clubactuarial/attachments/20070515/75c53c2e/ycx-0001.obj