> For the complete documentation index, see [llms.txt](https://docs.my.box/docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.my.box/docs/configure-your-.box/configure-dns/set-up-a-subdomain.md).

# Set up a subdomain

Step-by-step:

1. **Log in to** [**my.box**](https://my.box) **and connect your wallet.**
2. **Go to the “My Domains” section** and select the domain you want to configure.
3. **Click the DNS tab** to view and manage your DNS records.
4. **Click “Add Record.”**
5. Choose **A Record** as the type.
6. In the **Host** field, enter your subdomain (e.g. `blog` for `blog.yourname.box`).
7. In the **Value** field, enter the IP address provided by your hosting provider.
8. **Click Save** and confirm the transaction in your wallet.

Your subdomain will now route to the specified IP address. DNS propagation may take a few minutes.