Free checker always available

Simple pricing

Check any domain for free. Add monitoring to stay compliant as requirements evolve.

✓ 14-day free trial
✓ Cancel anytime
✓ No setup fees
Free
$0 /forever

One-off domain checks

✓ Unlimited domain checks
✓ SPF, DKIM, DMARC, MX, blacklist, DNS
✓ Compliance score
✓ Shareable report links
✓ No signup required
Check Domain Free
Pro
$29 /month

For small businesses

✓ 3 domains
✓ Daily monitoring
✓ Email alerts on status change
✓ Google Postmaster integration
✓ Inbox placement testing
✓ Fix recommendations
✓ Email support
Most Popular
Business
$49 /month

For growing companies

✓ 10 domains
✓ Hourly monitoring
✓ Slack & email alerts
✓ Google Postmaster integration
✓ Inbox placement testing
✓ Fix recommendations with DNS records
✓ Up to 3 organization seats
✓ Priority support
Agency
$99 /month

For MSPs & agencies

✓ Unlimited domains
✓ Hourly monitoring
✓ Slack, email & webhook alerts
✓ Google Postmaster integration
✓ Inbox placement testing
✓ PDF reports
✓ API access
✓ Unlimited organization seats
✓ White-label reports
✓ Dedicated support

Frequently Asked Questions

How does the free checker work?

Enter any domain and we instantly check SPF, DKIM, DMARC, MX records, blacklist status, and DNS configuration. No signup required.

What's included in paid monitoring?

Paid plans include scheduled compliance checks (daily or hourly depending on plan), email and Slack alerts when your compliance status changes, historical score tracking, and fix recommendations with copy-paste DNS records.

Can I change my plan later?

Absolutely. Upgrade, downgrade, or cancel anytime. Changes take effect immediately and we'll prorate any billing differences.

Do you offer a free trial?

The domain checker is always free. Paid monitoring plans come with a 14-day free trial, no credit card required.

What is inbox placement testing?

Pro, Business, and Agency plans include inbox placement testing — we send real test emails to Gmail, Outlook, and Yahoo seed accounts and report whether they land in the inbox or spam folder.

Do you support multiple domains?

Yes. Pro covers 3 domains, Business covers 10, and Agency covers unlimited. Need a custom plan? Contact us.

Start with a free check

No signup needed. Check your domain now and see exactly where you stand on email deliverability.

Check Your Domain Free