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CaptainDNS

HTTP monitors, white-label, custom domain. Live in 3 minutes.

Monitors & groups

  • Unlimited HTTP monitors
  • Group by service or region

100% customizable

  • Logo & color palette
  • Title & SEO meta
  • Free-form content
New New feature

White-label

  • No CaptainDNS mention
  • Your domain via CNAME
  • Automatic TLS

Real-time & history

  • In sync with your monitors
  • 30-day history
  • Incidents & maintenance

Postmark

Postmark API integration, DNS configuration, and transactional email deliverability.

1 article

January 2026