Notification emails not sending

I've tried two email addresses but I'm not receiving any notifications. I can read them when I log into JotForm.

I checked and one of the email notifications as an invalid email address:

Our mail log shows that the email notifications are being sent to the address info@......uk:

Have you checked the spam folder? Maybe your email provider is blocking the emails as they come from a noreply address. 

I cloned the form and added a custom sender email. I made a test submission. Can you please confirm me if you received it?

If you received it you can consider adding a custom sender email. You can see here more details on this matter:

http://www.jotform.com/help/238-How-to-Add-a-Sender-Address-in-an-Autoresponder 

Let us know if we can assist you further.