Unfortunately, the database of women is not available online, according to their website. However, there is plenty of contact information on this page and this page, so if you have a family member who might be registered in the database, it wouldn't hurt to contact them and find out if they can send a print out to you. I did not have to give any physical proof of my relationship to my grandmother to obtain this printout - I just told them she was my grandmother and that was it. (They might be more strict if the person about which you are inquiring is still alive, however.)
©2015, Emily Kowalski Schroeder