Nat K

If you’d like to analyze your Postmark or DMARC Digests data in Excel, here’s what’s currently possible.PostmarkAt this time, Postmark doesn’t offer a built-in option to download detailed reports d...

Inside your DMARC report, you may notice that emails sent through Postmark are showing as failing SPF, even though you have correctly included Postmark in your SPF record. As with most email servic...

While DMARC aggregate reports are great for an overview of your sending, they do not provide detailed information you can use to help locate unfamiliar sources that show up in your aggregate report...

While DMARC aggregate reports are great for an overview of your sending, they do not provide detailed information you can use to help locate unfamiliar sources that show up in your aggregate report...

Investigating why your emails are landing in spam can sometimes be a head-scratcher. If you're seeing this happening only in Outlook, it's worth taking a look at the email headers to see if they re...

If you’d like to update the email address that receives your DMARC Digest reports, the process depends on whether you’re using the paid DMARC Digests app or the free Postmark DMARC tool.Follow the ...

Forensic DMARC reports can be very helpful in identifying unfamiliar sources in your DMARC aggregate reports. Unfortunately, not all domains you are sending to will support sending forensic DMARC r...

Forensic DMARC reports can be very helpful in identifying unfamiliar sources in your DMARC aggregate reports. Unfortunately, not all domains you are sending to will support sending forensic DMARC r...

What is a “DMARC Policy” bounce?A “DMARC Policy” bounce means that the sending domain (Your or your client’s domain) has made a rule that any messages sent on their behalf must use DKIM and/or a cu...

If you notice unexpected changes in your DMARC Digest reports—like sudden volume spikes or dips—it can feel confusing. Since DMARC data comes from external mailbox providers, there are limits to th...