How to read a WHOIS record
Registrar, dates, status codes and redacted contacts: what each field means, and which of them actually matter.
Isto ainda não foi traduzido para o seu idioma, por isso está a ler o original em inglês.
A WHOIS record is the registry's public answer to one question: who is responsible for this domain, and until when. Everything else on the page follows from that.
The four dates
Created, updated, expires, and on some registries a deletion date. The expiry date is the one worth writing down. The update date only says that something changed, never what changed, so it is a prompt to look rather than an answer.
Status codes
clientTransferProhibited is normal. It is a lock the registrar sets so nobody can move the domain without asking. redemptionPeriod and pendingDelete are not normal: the domain is on its way out, and the window to save it is measured in days.
Redacted contacts
Most registrars hide the registrant behind a privacy service, so an empty contact block is a hidden address, not a hidden owner. The abuse contact stays public in almost every case, and it is the one that reaches a human.
What WHOIS cannot tell you
Whether the domain is for sale, what it is worth, and who is behind a privacy service. Anything claiming otherwise is guessing.
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