email alerts not working

The forms seem to be working, but whenever someone submits the form, it doesn't email it to my email account. It use to, but not anymore. I checked to see if I was on the bounce list and it says no. 

We are experiencing a problem with our email servers. So Email Notifications and autoresponders are queued and they should arrive to your inbox delayed, in the next hours. Our DevOps are working in a solution to fix the issue. We are truly sorry for the inconveniences caused to you and recommend to check the Submissions Page for new submissions, while this is being fixed.