Free Domain Age Checker

What Is a Domain Age Checker?

Quick answer: A domain age checker reads a domain's registration date from public WHOIS records and works out how long ago that was. Enter a domain in the box above and press Get Domain Age. Read Created On, Expire On and Age, or check a domain's age now.

Careful with the word age here. It is counted from the domain registration date in the public record, the day the current registration began, and says nothing about the website.

As a visitor you check one domain at a time. You get dates back, not owner details or history.

How to Check Domain Age Online

One box, one button. The only fussy part is the address.

1. Enter the domain. Type one domain in lower case with www. or https:// in front, such as www.reddit.com. Yes, really. A bare reddit.com bounces with "The domain must be a valid Domain." and the box empties.
2. Press Get Domain Age. Most lookups finish in a second or two. A slow WHOIS server can take up to two minutes, so keep the page open.
3. Read the row. Created On, Expire On and Age fill in. If Age shows decimals, read the whole number as full years. If Created On says 1970-01-01 or today's date, the record held no value, so ignore the Age beside it.
4. Check another. Enter the next name and press again. Copy the dates before you leave.

If a lookup fails: A red Error means the lookup could not complete. Check the extension table below, then run the lookup again, though a silent WHOIS server can hold the row two minutes each time. Left the tab open for a couple of hours? Reload before you retry, or an old page may answer "Your session expired for security reasons. Please try again."

What Your Domain Age Result Shows

These are the Created On dates our domain age checker returned on October 16, 2026. We list Created On only because it holds still through renewals, unlike Expire On.

Created On, the domain creation date, is the day the current registration began. Expire On, the expiry date, is when it runs out unless someone renews. Age is the time from Created On to today.

Expire On deserves less trust. For google.com the tool showed 2028-09-13 on one lookup and 2028-09-14 on another. The registry's record says 2028-09-14T04:00:00Z, the registrar's says 2028-09-13T07:00:00+0000, and we show whichever server answered. Created On was 1997-09-15 in both, so quote that one. It is steadier, not immune: wix.com reads 1995-05-12 in the registry's record and 1995-05-11 in the registrar's.

Take the reddit.com row: Created On 2005-04-29 means the current registration began April 29, 2005, which made it 21 full years and about five and a half months old on October 16, 2026. To test the tool, try a domain you know the date of.

Domain Age vs Website Age

Ask "how old is a domain?" and you get two answers. Domain age starts when the current registration began. Website age starts when real content first appeared. A parked domain can sit empty for years first, so a 10 year old domain can be a 1 year old site.

A domain transfer normally keeps the creation date. An expired domain that is deleted and registered again by someone else tends to get a new one, so a young date can belong to a familiar brand. Check its content history before you doubt the tool.

If you searched for a website age checker, this answers the domain half only. The tool shows no registration history, past owners or site content, so to check website age, use a web archive or a backlink review.

Which Domain Extensions Show a Registration Date?

Each TLD registry decides what its public records hold, and we only show that. Three things go wrong: a date goes unpublished, the tool can't read a field, or our server can't reach the WHOIS service. The IANA root zone database lists which registry runs each domain extension. We tested every row on October 16, 2026; registries change what they serve, so read the table as a dated snapshot.

Read any cell holding today's date or 1970-01-01 as empty. The tool reads a missing value as zero (1970-01-01 on a Unix clock) or as right now, and it still works out an Age, so ignore that too.

Several problems sit behind the Error row. The WHOIS address we hold for .co and .in no longer resolves. IANA lists no WHOIS server for .dev, .app, .info or .pro, and .pro, awkwardly, is our own extension. Newer extensions such as .live, .media, .network and .world reply that the TLD is not supported, and .shop says it retired WHOIS on May 1, 2026. The .ch registry refuses our requests, and the .es WHOIS port stayed silent.

One date to watch: the .uk registry's own reply says "WHOIS service for .UK will cease on 9th of February 2027". After that date we expect .uk lookups to fail like .co does today, unless the tool gets a new data source.

Part of this patchwork is registry policy and part is a stale server list on our side. Most gaps we found sit in country code top-level domains (ccTLDs), where each registry sets its own rules, though .edu and .int have gaps too. When a date is missing, ask the registry or registrar.

Does Domain Privacy Hide the Registration Date?

No. Domain privacy hides the owner's contact details, not the date, and since GDPR many registrars redact personal details anyway. In our tests character.ai and wix.com, both behind a privacy proxy, still returned 2018-06-15 and 1995-05-11. The registrant fields of twitch.tv and tiktok.com read REDACTED FOR PRIVACY, and both still returned a date: 2009-06-08 and 1996-07-21.

The tool never shows an owner, so privacy has no contact details to hide from you here. For owner and registrar details, use the WHOIS Lookup and read how to read WHOIS data. A missing date is usually the extension, not privacy.

Where the Registration Date Comes From

Each date comes from a WHOIS query, a plain text request over port 43 defined in RFC 3912. The query goes to the domain name registry that runs the extension, Verisign for .com. When the registry points to the registrar's own server and that server answers, its record replaces the registry's.

An open source library holds a built-in list of 1,310 zones, each mapped to one or more WHOIS servers, and no paid data feed sits behind it. The trade-off is patchy coverage: the list goes stale (see .co and .in above) and every registry formats answers its own way. RDAP (Registration Data Access Protocol) is the newer protocol, and the .uk registry names it as the WHOIS replacement. We don't use it.

A repeat check can reuse an earlier answer, so Expire On can trail a renewal. A fresh lookup can reach a different server and read a day apart, on either date. If a result looks odd, compare it with ICANN's registration data lookup.

When to Check How Old a Domain Is

Four situations call for the date.

• Buying a domain. Check the date, then find out what the name was used for, because a young date can hide an old brand. That is domain due diligence.
• Vetting an unfamiliar site. Age is one clue in website vetting, not a verdict. A 20 year old domain can still be compromised, and a new one can belong to a legitimate launch, so run the Blacklist Checker next.
• Researching a competitor. For competitor research, authority tells you more than age. Note the Created On date, then put it next to the score from the Domain Authority Checker.
• Keeping your own records. Confirm your registration date, but take your expiry date from your registrar's dashboard, because this tool can trail a renewal or land a day off.

Does Domain Age Affect SEO?

For search engine optimization, age on its own is a weak, indirect signal. Older domains often rank better because they had time to publish content, earn backlinks and collect trust signals, so treat the date as a clue to those things, not a ranking factor. A two year old domain with strong content can outrank a ten year old one with none.

Pull Created On for your top three competitors, then compare each one's link profile instead of its age. For the longer discussion, read our guide to domain age and SEO.

Limits of Any Domain Age Lookup

Read these before you quote a number to anyone.

• One domain at a time. As a visitor, a second line in the box gets the message "Max 1 domain allowed." and there is no bulk upload.
• Dates only. No registrar, name servers, owner, updated date or IP address comes back.
• No history. It cannot say who owned a name before.
• Repeat checks. Expire On can trail a renewal or sit a day off, as the google.com example shows.
• Gaps by extension. Some extensions publish no creation date, and some can't be read from our server. The tool shows a placeholder or a red Error without saying why; the table above does. A retry helps after a stale page, not with a silent server.
• Registration, not website. A decade old name can carry a site launched last week.

Related Free Domain Tools

After the date, these free tools cover what this one doesn't.

• Hosting Checker: shows which company hosts a site.
• DNS Record Lookup: reads name servers and other Domain Name System records, which this tool does not show.
• Website SEO Score Checker: audits the pages themselves.
• All free domain tools: the full set in one place.