We have a form on our web server that submits to Hubspot via the API from a php file. This code has been in existence for two years. We are now receiving an error in the browser after submit that says “Could not resolve host: forms.hubspot.com; Unknown error0 Failure”. I am not seeing any errors in the server error logs. Any ideas? Is there anywhere else I can look for further information as to what the error is?
Follow Up: This may be a network issue on our side. I just became aware of a large number of broken links on our website, each of which are going to external sites. I was able to get to some of them, but it took a very long time for the external site to render. Could the connection to forms.hubspot.com be timing out?