Porkbun

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

Log in to your Porkbun account:

1. Select the DNS option under your domain to manage DNS records.

In the DNS section on Porkbun copy and paste the values MX from Resend:

1. On the Type page, choose MX.
2. Type send for the Host of the record.
3. Copy the MX Value from Resend into the Answer / Value field.
4. Use the default TTL of 600.
5. In the Priority field enter 10.
6. Select Add.

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

On the same section:

1. On the Type page, choose TXT.
2. Type send for the Host of the record.
3. Copy the TXT Value Resend into the Answer / Value field.
4. Use the default TTL of 600.
5. Select Add Record.

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

On the same Create Record section:

1. On the Type page, choose TXT.
2. Type resend._domainkey for the Host of the record.
3. Copy the TXT Value Resend into the Answer / Value field.
4. Use the default TTL of 600.
5. Select Add Record.

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

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

In the DNS section on Porkbun:

1. On the Type page, choose MX.
2. Type inbound (or whatever your subdomain is) for the Host of the record.
3. Copy the MX Value from Resend into the Answer / Value field.
4. Use the default TTL of 600.
5. In the Priority field enter 10.
6. Select Add.

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

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.