Challenge: Kryptic Ransomware

Ok so I solved this using hints on the forum + some googling to find the link between domain and the registrant email, but can someone help me with how they get the initial p********* email without w****, as that seems to not work anymore.

The field that should have the info is now:

Registrant Email: Select Contact Domain Holder…

A DM with how to do it without w**** would be really appreciated, because I feel the way I got it isn’t really applicable in the majority of cases.