Link in Welcome Email was incorrect

I created a new user account on Current.

The welcome email had this in it:

You have selected TestingTodd6 as your member login. Login page: http://link.curriki.org/login

• Log In
  Go to http://link.curriki.org/login to enter your member login and password, and then click the orange "Submit" button. If you forget your password, click “Forgot Username or Password?”

What is http:/link.curriki.org/login?