Whenever I try to respond to an email link I receive an error about some site and its DNS information is not accessible. I have received this error when trying to register for an online training and when trying to update my software. This is getting to be an inconvenience and an unsatisfactory customer experience. Here is the text of the error message:

This site can’t be reached

t.dripemail2.com’s DNS address could not be found. Diagnosing the problem.