How does domain contact protection work?

Question

Domain Name System

Hello, I want to register a domain on nic.ru, they offer me Contact Data Protection, I found a few words about this on the Internet, what do our experienced users know about this?
Does it make sense?
Is there any way to bypass it?

Answer 1

Concealment of contact details - this, oddly enough, is precisely the concealment of contact details :) which the registrar is obliged to submit with the domain in whois. From the site of the rucenter:
"When the "Contact Data Protection" service is enabled, a "personal" email address of the form ###@nic.whoisproxy.ru is created, where ### is a random address. This e-mail can be updated periodically. to a "personal" address, is sent to the administrator to the e-mail specified by the contact when registering a domain name. "
There is no special meaning - spam sent to a pseudo-box will still reach