Free check
Anyone, any domain
£0 forever
- Instant SPF, DKIM, DMARC and MX check
- Plain-English fixes
- No sign-up, nothing stored
Pricing
Simple, honest plans
All prices exclude VAT. Month to month, cancel any time.
Health
One business domain
£29/month ex VAT
- Weekly email-authentication checks (SPF, DKIM, DMARC, MX)
- Weekly HTTPS and security-header checks
- Plain-English monthly report
- Alert when something breaks
Most popular
Compliance (Health + Readiness)
Up to 3 owned domains
£79/month ex VAT
- Everything in Health for up to 3 domains
- 6 HTTP security headers + cookie/privacy/accessibility drift
- Cyber Essentials readiness checklist and tracker
- DMARC report summaries
For agencies and IT providers
Agency: £149/month ex VAT
15 client domains, your branding. White-label reports under your logo · Up to 15 client domains monitored · Client dashboard export & bulk onboarding · Founding partner code FOUNDING50: £74.50/mo for 12 months.
Prefer a one-off? Cyber Essentials Readiness Report: £99 one-off ex VAT. What's included.
Questions
Is there a contract?
No. Plans run month to month, and you can cancel any time before your next billing date.
Do you take payment now?
Yes for the £29 Health plan, which you can purchase directly via Stripe checkout. After checkout, you verify ownership of your domain with a DNS TXT record (_lanterncheck-verify.yourdomain.co.uk) before scheduled checks begin. For Compliance / Health + Readiness (£79/month), the £99 Cyber Essentials Readiness Report, or the £149 Agency plan, get in touch via our contact form and we will set you up.
Can I change plan?
Yes. You can move up or down a plan whenever you like, and the change is pro-rated.
Is your email set up to be trusted?
Free, passive and no sign-up. About ten seconds.