Hetzner

First, log in to your Resend Account and add a domain.

This section covers accessing the new Hetzner Console for managing DNS records. If your domain is still using the legacy Hetzner DNS console, please skip to the Log in to Hetzner DNS Console section below.

Log in to Hetzner Console:

1. Choose your project from the Projects list.
2. Click on the DNS link from the Networking section of the side navigation.
3. Choose your Domain from the DNS zones list.

This section covers accessing the legacy Hetzner DNS Console. Hetzner recently created the new Hetzner Console for managing DNS records. If your domain is using the new Hetzner console, please go to the Log in to Hetzner Console section above then skip to the Add MX SPF Record section.

Log in to Hetzner DNS Console:

1. Choose your Domain from the Your Zones list.
2. Select the Records tab to get to the page to manage DNS records.

In the Add Record section on Hetzner copy and paste the values MX from Resend:

1. For the Type field, choose MX.
2. For the Name field, type send (or send.subdomain if you're using a subdomain).
3. For the Priority field, set the value to 10.
4. For the Value field, add the MX SPF Record Content from Resend.
5. For the TTL field, set the value to 1800.
6. Select Add.

Below is a mapping of the record fields from Resend to Hetzner Console:

On the same Add Record section:

1. For the Type field, choose TXT.
2. For the Name field, type send (or send.subdomain if you're using a subdomain).
3. For the Value field, add the TXT SPF Record Content from Resend.
4. For the TTL field, set the value to 1800.
5. Select Add.

Below is a mapping of the record fields from Resend to Hetzner:

On the same Add Record section:

1. For the Type field, choose TXT.
2. For the Name field, type resend._domainkey (or resend._domainkey.subdomain if you're using a subdomain).
3. For the Value field, add the TXT DKIM Record Content from Resend.
4. For the TTL field, set the value to 1800.
5. Select Add.

Below is a mapping of the record fields from Resend to Hetzner:

If you want to receive emails at your domain, toggle the "Receiving" switch on the domain details page.

In the Add Record section on Hetzner:

1. For the Type field, choose MX.
2. For the Name field, type @ for the base domain or the name of the subdomain if you're using a subdomain.
3. For the Priority field, set the value to 10.
4. For the Value field, add the Receiving MX Record Content from Resend.
5. For the TTL field, set the value to 1800.
6. Select Add.

Below is a mapping of the record fields from Resend to Hetzner:

After verifying your domain, create a webhook to process incoming emails. For help setting up a webhook, how to access email data and attachments, forward emails, and more, see our guide on receiving emails with Resend.

Now click Verify DNS Records on your Domain in Resend. It may take a few hours to complete the verification process (often much faster).

If your domain is not successfully verified, these are some common troubleshooting methods.