The message was undeliverable due to the following reason:
Your message could not be delivered because the destination server was unreachable within the allowed queue period. The amount of time a message is queued before it is returned depends on local configuration 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 could not be delivered within 6 days: Server 180.72.33.32 is not responding.
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This archive was generated by hypermail 2.2.0 : 2011/12/17 12:00 CET