Our Dynamic SPF operates on a separate architecture to the OnDMARC application across multiple data centres to provide failover to our customers in the rare event of any downtime. 

In the highly unlikely event of Dynamic SPF experiencing temporary downtime across all data centres your emails would still continue to be validated. This is because DKIM would continue to authorise your emails and pass DMARC validation, thereby providing a failover in this rare circumstance so your emails remain unimpacted.

You can view the current statistics of the availability of our Dynamic SPF as reported by our third party reporting by clicking below. 

To learn more about the OnDMARC applications availability check out our other article below.

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