Công cụ kiểm tra tuổi tên miền

Cách sử dụng công cụ này

1. 1

   Type a domain such as example.com into the input. You can paste a full URL too — the tool strips https:// and a leading www. before looking it up.

2. 2

   Click Check to send the bare domain to the lookup endpoint.

3. 3

   Read the result: age in years is shown large at the top, with registration, expiry, last-updated dates and the registrar listed below.

4. 4

   Any field the registry does not return (often expiry on ccTLDs, or redacted registrar names) shows a dash instead of a value.

Công cụ kiểm tra tuổi tên miền là gì?

Các trường hợp sử dụng phổ biến

• Vetting a domain offered for sale on a marketplace to confirm its real creation date before you pay a premium for an 'aged' name.

• Checking how close a domain is to its expiration date so you can plan to renew it or try to catch it when it drops.

• Investigating a suspicious link or sender — a domain registered days ago is a common phishing and scam signal.

• Researching a competitor or acquisition target to see how long they have held their primary domain.

• Confirming which registrar currently manages a domain before starting a transfer or recovery process.

• Spot-checking a backlink or guest-post prospect to make sure the site is an established domain, not a freshly spun-up throwaway.

Câu hỏi thường gặp