[xmlio-discuss] Delayed Mail (still being retried)

[<Mai...@fo...>]

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# THIS IS A WARNING ONLY.  YOU DO NOT NEED TO RESEND YOUR MESSAGE. #
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Your message could not be delivered for 1 days, 0 hours, 0 minutes.
It will be retried until it is 2 days, 0 hours, 0 minutes old.

For further assistance, please send mail to <fib...@en...>

If you do so, please include this problem report. You can
delete your own text from the attached returned message.

<mai...@we...>: 451 DNS temporary failure (#4.5.1 - chkuser)