Is this a Genuine HMRC email?

Received an unexpected email from noreply.taxreg@notifications.hmrc.gov.uk saying an application to register for HMRC tax had been received. Is this a genuine HMRC email address? The email doesn't state what taxes.

Hi,
You can see guidance here:
Check if an email you've received from HMRC is genuine
Report suspicious HMRC emails, texts, social media accounts and phone calls
Thank you.