About the click.e.iu.edu domain in Marketing Cloud email messages
If you are tracking email messages and you send a message containing a link, Marketing Cloud automatically "wraps" the link in a custom URL for tracking purposes. Most of these links include the
click.e.iu.edu domain, which is the custom IU-registered domain for Marketing Cloud. The address will be different when you hover your mouse over that link in your browser.
If you're using the "View online" option in your email messages, that link will start with
view.e.iu.edu/, another custom IU-registered domain for Marketing Cloud. It links back to a online version of your email.