Connect a customer's DNS provider once, and apply the right SPF, DKIM and DMARC changes straight from DMARCER - with a clear before-and-after so you always know what changed.
Email-security fixes usually mean logging into a DNS portal, finding the right zone, and pasting fragile records by hand. DMARCER connects to the provider directly, so the change you approve is the change that lands - across SPF, DKIM and DMARC.
Every update is previewed before it's applied, so you see exactly what's changing and can confirm it. Roll a fix out for one customer or many - without the typos that break live mail.
