554 Error mxlogic.net

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Level 2

554 Error mxlogic.net

I got the following error after sending out an email to one account:

554 error [numbers .mxlogic.net] (Mode: normal)

Has anyone had the same issues and know what the cause is?

1 REPLY 1
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Level 10 - Community Moderator

Re: 554 Error mxlogic.net

MXLogic is an anti-spam service that has ceased operation.  It's quite possible someone forgot to change the MX records for a little-used domain that still points to MXLogic.  Impossible to know if you don't provide the real address.