Manage your email DNS from a single interface

Manage DMARC, DKIM and SPF records from right inside the OnDMARC interface without needing to access your DNS.

altering txt records OnDMARC Dynamic DMARC

Making DNS changes is long and tedious

One of the challenges of implementing DMARC is having to add and update txt records in your domain’s DNS every time you want to add a new sending service or to improve your DMARC compliance. It is a time-consuming and error-prone process. This is particularly true if you have lots of domains, outsourced management, or strict change control policies in place for DNS alterations.

How does Dynamic DMARC work?

Dynamic DMARC enables the management of DMARC, DKIM, SPF, BIMI, and MTA/STS TXT records from within OnDMARC. This means that once the OnDMARC Smart Records have been added to a domain's DNS via our simple interface, there's no need to go back to the DNS since all your records are now automatically updated.



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With the Dynamic DMARC feature, we have total control of our domains. It brings everything under one roof.


Save time

Save time

Once the OnDMARC ‘SMART’ includes are in your DNS, you can start managing DMARC, SPF, and DKIM from a single product. Our interface makes changes quick and easy to perform (without having to squint at complex text records in a small form field)!

Avoid configuration errors

Avoid configuration errors

Adding and editing DNS text records can be confusing and prone to error. It’s easy to accidentally introduce an illegal character or put a semicolon in the wrong place. Dynamic DMARC avoids all that by giving you a clean and simple interface to manage your DMARC, SPF, and DKIM records.

Get clearer visibility

Get clearer visibility

The OnDMARC Dynamic DMARC interface makes setting your records, and seeing what configuration options are available, clear and simple. You can see which services are configured with DKIM and SPF easily, and remove redundant services with one click.

Gain autonomy

Gain autonomy

Dynamic DMARC allows IT teams to make changes to their DNS without having to rely on DNS administrators. For larger organizations, gaining back this time and independence is key.

Our certifications

Microsoft Intelligent Security Association
ISO 27001
Global Cyber Alliance
Crown Commercial Service Supplier
Global Infosec Awards Winner 2022
G2 DMARC Leader Fall 2022 Badge