Delivery Status Notification (Failure)

Address not found Your message wasn't delivered to nobody@gmail.com because the address couldn't be found, or is unable to receive mail. LEARN MORE

The response was: The email account that you tried to reach does not exist. Please try double-checking the recipient's email address for typos or unnecessary spaces. Learn more at https://support.google.com/mail/?p=NoSuchUser j12sor1432181lfb.70 - gsmtp