All of my domains have been turn on the WHOIS privacy and change all fake information but some people still able to contact me via real email when i register domain.
How can they do that ?
I check and see that it seem a direct message, not a forward message from google full original headerPrivacy service forwarding the emails to your original email.
They don't know it - they know only special created, short-time valid email by privacy service.
Cheers, Greg.