Tools / Email setup check
Is your business email set up right?
Three questions, answered from your domain’s DNS: can people email you, do your emails prove they’re really from you, and can scammers send email pretending to be you.
Free. Takes a few seconds. A domain or an email address both work.
What it checks
- Mail servers. Whether email to your domain arrives, and which provider handles it.
- SPF. The list of servers allowed to send as you, including the 10-lookup limit most people never hear about.
- DKIM. The signature that proves an email really came from you, at the names each provider uses.
- DMARC. Whether faked email claiming to be from you is blocked, sent to spam, or delivered.
- Extras. MTA-STS, TLS reporting and BIMI, explained.
Every fix comes with the exact record to add, written for your email provider (Google Workspace, Microsoft 365, Zoho and others).
Want the whole picture? The free website check-up also looks at your website’s security, hacking, phone layout and more.