By default, the catch-all email address is turned off for Dynadot's Email service. However, it's a good idea to turn on catch-all because email that's currently not addressed to a mailbox set up (including typos) will be delivered to your default mailbox.

To enable or disable catch-all, please follow these steps:

1. Sign in to your Dynadot account.
2. Select "My Emails" from the left-side menu bar.
3. Click on the "Login/Edit" link under the "Edit Site" column. A new page should load in a new browser window.
4. Click the Mailbox icon(Manage Mailboxes) on the Mailboxes section, located in the bottom left corner of the screen.
5. On the next screen, click the cog button on top-right corner.
6. Select mailbox.
7. Click "Save".
8. You should see a “Catch-All” Tag on the selected email.

Learn how to create an email address in Email Hosting.