---
title: Custom Domains
summary: Serve your workspace on your own subdomain with automatic managed TLS.
order: 50
---

# Custom Domains

Run your FastYoke workspace on your own address — `app.yourcompany.com` — with a
certificate we provision and renew for you. When a browser loads your domain,
FastYoke resolves the matching workspace and serves your branding automatically.

## What you need

- A **subdomain** you control (for example `app.yourcompany.com`). Bare root
  domains such as `yourcompany.com` are not supported yet — use a subdomain.
- Access to your domain provider's DNS settings.
- The **Custom Domain** add-on enabled on your workspace (it's free; enable it
  under Settings → Add-ons, or it's included with the Starter bundle).

## Steps

1. Go to **Settings → Workspace → Custom Domain**.
2. Enter your subdomain and select **Add domain**.
3. We show you a single DNS record to create. At your domain provider, add a
   **CNAME** record pointing your subdomain at `cname.fastyoke.io`:

   ```
   CNAME   app.yourcompany.com   →   cname.fastyoke.io
   ```

4. Select **Check status**. Once your DNS change has propagated and the
   certificate is issued (usually a few minutes, sometimes longer depending on
   your provider), the domain shows as **Live**.

Your workspace is now served on your own domain, fully branded.

## Removing a domain

Select **Remove** on the Custom Domain page. We tear down the certificate and
stop serving your workspace on that address. You can add a different subdomain
afterward.

## Troubleshooting

- **Stuck on "Waiting for DNS":** confirm the CNAME record points at
  `cname.fastyoke.io` exactly, and that your provider isn't proxying the record.
- **Setup failed:** remove the domain and try again after confirming your DNS
  record. If it keeps failing, contact support.