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SK-9228 avatar image
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SK-9228 asked ·

ExchagneOnline -- how to relay different domain as from email address

HI we have a packaged application, in this application we have serval clients info, our primary domain , say ABC, but when we would like to send email as from address as noreplay@xyz is this possible to, if so how to setup this on office 365.

office-exchange-online-itpro
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@SK-9228
As this issue is more related to Exchange online, I would modify the tag to be "office-exchange-online-itpro".
Thanks for your understanding.

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1 Answer

KyleXu-MSFT avatar image
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KyleXu-MSFT answered ·

@SK-9228

Here are detailed information about relay emails from Exchange online: How to set up a multifunction device or application to send email using Microsoft 365 or Office 365

We can know that, the sender email address should verified and exist on Office 365, if you have verified @xyz on your Office 365, you could follow the Option 1 to relay emails from Exchange online.

If you want to send emails from a virtual domain, I would suggest you deploy an Exchange on-premises, then relay email from Exchange on-premises. For more detailed information, you could have a look about this article: Allow anonymous relay on Exchange servers


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@SK-9228

I am writing here to confirm with you any update about this thread now?
If the above suggestion helps, please be free to mark it as an answer for helping more people.

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