Setting up your email SPF DNS record with Office 365

Anonymous
Not applicable

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
Josh_Hill13
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?

Anonymous
Not applicable

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

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