WHOIS privacy hides your registrant contact details from the public WHOIS database. Instead of your name, address, and phone, a registrar's proxy contact appears—or nothing at all, depending on registry rules and local law.
Why it matters: WHOIS data is scraped by spammers, harvesters, and doxxers. Before GDPR, you had to request privacy or get listed. Now many registries hide EU/UK registrants by default. But not everywhere—some ccTLDs (like .cn, .ru, .br) expose you anyway, or prohibit privacy entirely.
Bunkerdomains includes WHOIS privacy on every domain at no extra cost. No upsell. No tier system. You get anonymity by default because your registrant details are nobody's business but yours.
Note: privacy doesn't make you invisible to law enforcement or courts—subpoenas still work. It just keeps the data off the open internet and out of spam lists.