BN Web Tools – Handy Online Tools & Utilities

Domain Age Checker

Check the exact age of any domain instantly. Get registration date, expiry, registrar info, and full domain intelligence.

Domain Age Checker Free
What you get: Registration date, exact age, expiry date, registrar, nameservers, and domain status. Uses official RDAP and WHOIS lookup.
Domain Age
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Years
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Months
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Total Days
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Age Rating
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Registration Date
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Expiration Date
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Registrar
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Last Updated
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Full WHOIS

Why check domain age?

A domain's age can be useful when you are researching a website, evaluating a domain before buying it, or comparing your site with competitors. The registration history can give you an idea of how long the domain has existed, although domain age alone does not determine the quality, trustworthiness, or search performance of a website.

This Domain Age Checker lets you look up important registration details without manually searching through a WHOIS or RDAP record. Enter a domain and you can check its approximate age along with the available registration date, expiration date, registrar, nameservers, and domain status information.

The tool is also useful for domain research. For example, if you are considering an expired or previously registered domain, checking its registration date can help you understand whether it is relatively new or has been registered for many years.

How to use the Domain Age Checker

  1. Enter the domain you want to check. You can enter a format such as example.com or include https:// if you already have the complete website address.
  2. Click Check Domain Age to start the lookup.
  3. Review the generated report to see the available domain age, registration date, expiration date, registrar, nameservers, and status.
  4. Use the displayed age to see approximately how long the domain has been registered.
  5. Check the registration date when you need to know when the domain record was originally created.
  6. Review the expiration date to see when the current registration period is scheduled to end.
  7. Check the registrar to identify the company managing the domain registration.
  8. Review the nameservers when you want to see which DNS service is associated with the domain.
  9. Check the available status codes to understand registry restrictions such as transfer or deletion locks.
  10. Keep in mind that WHOIS and RDAP records can vary by domain extension and registrar, so some fields may not be available for every domain.

An example

Suppose you want to research the domain example.com before buying or analyzing it. Enter the domain into the checker and start the lookup.

The result may show a registration date, an expiration date, the registrar, nameservers, and the calculated time since registration. For example, if the registration date is several years in the past, the tool can calculate the domain's age from that date.

If the result shows that the domain was registered recently, it can be treated as a relatively new domain for your research. If it has existed for many years, you can note its age alongside other information such as the site's content, backlink history, ownership changes, and current activity.

Domain age is only one piece of information. An older domain is not automatically a high-quality or trustworthy website, so it is better to consider the complete domain history when making a buying or research decision.

Domain Age Checker – FAQ

Every registered domain has a WHOIS record with a registration date. This tool queries the official WHOIS database (using RDAP — the modern standard) and calculates exactly how many years, months, and days have passed since the domain was first registered.
Domain age is one of the factors search engines use to gauge trustworthiness. Older domains generally have more authority, established backlinks, and a longer history — all of which are positive ranking signals. Spammy or disposable sites typically have very young domains.
RDAP (Registration Data Access Protocol) is the modern replacement for the legacy WHOIS protocol. It provides the same information — registration dates, registrar, nameservers — but in a structured, machine-readable JSON format. Most TLDs now support RDAP.
A few TLDs restrict public WHOIS lookups or require registration to access their data. Also, some new domain extensions have very limited publicly available registration info. If a lookup fails, the tool falls back to the registry's own WHOIS server — but if that also blocks access, we can only show partial data.
Yes. The tool calculates the exact difference between the registration date and the current moment, accounting for leap years and different month lengths. The "total days" figure is the actual number of days since registration.
It's a rough indicator: New (less than 1 year), Young (1–3 years), Established (3–7 years), Veteran (7–15 years), or Ancient (15+ years). It's not a ranking metric — just a quick way to see a domain's maturity level.
Nameservers show which DNS provider hosts the domain's records — useful for identifying hosting providers. Status codes (like "Client Transfer Prohibited") tell you if the domain is locked to prevent unauthorized transfers. These are standard registry lock codes for domain security.
Yes. Your domain queries are sent to public WHOIS servers on your behalf — nothing is logged on our side, and no accounts or emails are required. Results are cached for 1 hour to speed up repeat lookups.
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