What is JotForm?
JotForm is a free online form builder which helps you create online forms without writing a single line of code. No sign-up required.
At JotForm, we want to make sure that you’re getting the online form builder help that you need. Our friendly customer support team is available 24/7.
We believe that if one user has a question, there could be more users who may have the same question. This is why many of our support forum threads are public and available to be searched and viewed. If you’d like help immediately, feel free to search for a similar question, or submit your question or concern.
I took a look at the email that is default for your account and it is not in our bounce list. Based on our history log they all also seem to be successfully sent from JotForm servers.
This suggests that something on your side might be blocking the same.
Could you please check your spam, trash and bulk email folders to make sure they are not in the same?
Also, if a different email is the one that you are not receiving your submissions do let us know which form we should check to get the same.
It is also likely that your email server might be using some anti-spam service that started blocking our emails without reporting the emails as bad to us. If this is the case your IT team or your email server administrator could see the cause and help you whitelist JotForm emails.
To do that, please give them the link to the following guide: Whitelisting JotMails IP Addresses