Custom Domains

Connect your custom domain to your RunxBuild static site and get free SSL certificates.

Adding a Custom Domain

  1. Go to your project settings
  2. Navigate to Domains
  3. Click Add Domain
  4. Enter your domain name (e.g., example.com or www.example.com)
  5. Add the provided DNS records to your domain registrar
  6. Wait for DNS propagation (usually a few minutes to 48 hours)

DNS Configuration

Root Domain (example.com)

TypeNameValue
A@<your-site-ip>
TXT@verify-runxbuild=<verification-id>

Subdomain (www.example.com)

TypeNameValue
CNAMEwww<your-site>.runxbuild.com

SSL Certificates

RunxBuild automatically provisions and renews SSL certificates via Let’s Encrypt. No action required on your part.

www Redirect

You can enable automatic redirect from www to non-www (or vice versa) in your domain settings.