Setting up your email SPF DNS record with Office 365

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Anonymous
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Setting up your email SPF DNS record with Office 365

The instructions aren't completely clear about how to do this, so here is a little more info.

If you're using Office 365 you should already have a SPF .txt record on your domain that looks like this:

v=spf1 include:spf.protection.outlook.com -all

Because a domain can only have one SPF record, you will need to add the 'include:mktomail.com' text to the existing record.  Just paste it in after the existing 'include' statement and a space, like so:

v=spf1 include:spf.protection.outlook.com include:mktomail.com -all

And you should be all set!  It was a little tricky to figure out that there can only be one entry for the domain.  Hope this helps somebody!

2 REPLIES 2
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Level 10 - Champion Alumni

Re: Setting up your email SPF DNS record with Office 365

did that definitely work - is it verified with Marketo Admin > Email?

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Anonymous
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Re: Setting up your email SPF DNS record with Office 365

Yes, it is showing up as verified in the admin panel.