I clicked on a link in an email message. What should I do now?

That subdomain still works / is alive, so there is a possibility that something has been implemented next.

Currently, an analysis performed on that subdomain shows that it is clean, so it probably contains something wrong at one point but then it is deleted. You can perform URL scans with online tools such as virustotal.com.

Just to be safe, you should only scan your system for anything dangerous with anti-malware / anti-spyware tools.