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Setting Up Custom Domains

Use your own domain name like myapp.com instead of a ClodHost subdomain. It only takes a few minutes.

Reading time: 3 min Difficulty: Beginner

Table of Contents

How It Works

ClodHost uses Cloudflare to manage DNS and SSL for your custom domains. When you add a domain, ClodHost:

  1. Creates a Cloudflare zone for your domain
  2. Sets up DNS records pointing to your server
  3. Handles SSL automatically (via Cloudflare)
  4. Configures your server's web server to respond to the domain

All you need to do is buy a domain and point its nameservers to Cloudflare. ClodHost handles the rest.

Important

You do not need to create any A records, CNAME records, or SSL certificates yourself. ClodHost does all of that for you. You just need to change your domain's nameservers at your registrar.

Step 1: Buy a Domain

If you don't already have a domain, buy one from any registrar:

Registrar Price (.com/year) Notes
Namecheap $10-13 Free privacy protection, good interface
Porkbun $9-10 Cheap, free WHOIS privacy
Google Domains $12 Simple interface
Any registrar works

It doesn't matter where you buy the domain. All registrars let you change nameservers, which is all you need to do.

Step 2: Add Domain in ClodHost

In your ClodHost chat, click the hamburger menu (three lines icon) in the top-right corner and select "Add Domain".

  1. Type your domain name (e.g. myapp.com)
  2. ClodHost will automatically check if the domain is registered
  3. It will show you the exact Cloudflare nameservers you need to set
  4. It will also check if the nameservers are already correct
The checklist guides you

The "Add Domain" dialog shows a live checklist with three items: domain registration, nameservers, and availability. Each item turns green when it passes. You can't add the domain until all three are green.

Step 3: Update Nameservers

The "Add Domain" checklist will show you two Cloudflare nameservers that look something like:

aria.ns.cloudflare.com
bruce.ns.cloudflare.com

(The exact names vary per domain.)

Go to your domain registrar and change the nameservers to these two values. Here's where to find the setting in popular registrars:

Replace whatever nameservers are currently set with the two Cloudflare nameservers shown in the ClodHost checklist.

Propagation Time

Nameserver changes can take anywhere from a few minutes to a couple hours to propagate. Use the "Re-check nameservers" button in the Add Domain dialog to check again.

Step 4: Confirm & Done

Once all three checklist items are green, click "Add Domain". ClodHost will:

  1. Create the DNS records on Cloudflare pointing to your server
  2. Tell Claude on your server to configure the web server for your domain
  3. SSL is handled automatically by Cloudflare

Your domain should be live within a few minutes. Visit it in your browser to confirm!

Subdomains

Want to add a subdomain like blog.myapp.com? Just use "Add Domain" again with the subdomain. The root domain (myapp.com) must be added to ClodHost first.

Troubleshooting

Common Issues

Need More Help?

Just ask Claude in your chat! Try something like: "My custom domain myapp.com isn't working, can you help debug it?"