You will receive an AutoSSL Expiry Notification when your domain AutoSSL is going to expired.
First, you may check your domain SSL status via https://www.sslshopper.com/ssl-checker.html by entering your domain and click "Check SSL".
If your domain SSL is expired, please submit a ticket to our support team for checking.
If you wish to disable AutoSSL Notification, may follow instructions below :
1. Log into cPanel (http://www.YourDomain.com/cpanel).
2. Go to "Preferences" menu.
3. Click on "Contact Information".
4. Under Contact Preferences, untick "AutoSSL certificate expiry" and "SSL certificate expiry" :
5. Click Save.