AWS SES domain identity verification and MAIL FROM configuration

Hi Divyansh Agarwal

In Amazon SES, you can send emails using any email address under a domain that you've verified. When you verify a domain in SES, such as "mydomain.com", you can send emails from any email address under that domain, including "reports@app.mydomain.com".

Since you've already verified "mydomain.com" and configured the "Mail From" domain as "app.mydomain.com", you should be able to send emails using the "reports@app.mydomain.com" address without the need to separately verify "app.mydomain.com" as another domain identity.

Just make sure that the "app.mydomain.com" is properly configured in the DNS settings with the required MX and TXT records, and ensure that the email sending code or configuration in SES specifies the "reports@app.mydomain.com" address as the sender.

In summary, verifying "mydomain.com" should be sufficient for sending emails from any address under that domain, including "reports@app.mydomain.com".