Free · no sign-up · up to 50 domains
How many of your clients can be impersonated today?
Paste the domains you manage — your clients, or your prospects. In under a minute you'll know which ones let anyone send email in their name.
Why scan a whole portfolio at once
When you manage domains for several clients, the problem is never one domain: it's knowing which ones are a problem. A domain without DMARC lets anyone send email in its name — quotes, invoices, payment requests — and it's the provider who gets the call when it goes wrong.
This scan only reads each domain's public DNS: no change, no access to request, nothing to install. So you can run it on your clients as well as your prospects.
Using it for prospecting
Nothing opens a conversation better than a verifiable finding. Paste your prospects' domains, keep the red ones, and tell them what you found. It's a free audit you're offering, not a sales pitch.
What this scan cannot see
DNS tells you what a domain has declared. It does not tell you who actually sends in its name: only DMARC reports reveal that, and they take days to collect. That is exactly what monitoring does once the portfolio is set up.