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yew
Level 7

551 Mailhost is on our global block list

My email unable sent to the mcAfee protection mail server, what sure i do for the next action?

My mail server reputation is quite ok and not listed in spamhaus. please advise

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2 Replies
exbrit
Level 21

Re: 551 Mailhost is on our global block list

What McAfee product are you using please so I may move this to a more appropriate section?

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exbrit
Level 21

Re: 551 Mailhost is on our global block list

Or at least tell me which email address you were trying to send to.

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