- Method 1: read the creation date from the registration record
- Method 2: check the site's real history in the Wayback Machine
- Creation date versus real age: what each one tells you
- When the creation date resets
- Does domain age matter for SEO?
- Checking domain age in bulk
- Red flags when you check a domain's age
- My verdict
- Frequently asked questions
To check a domain's age, look up the domain in a registration data tool such as ICANN Lookup and read the creation date, which every generic domain record must publish. Then open the Wayback Machine to see when the site was first captured, because the date a domain was registered and the date a real website appeared on it are often years apart.
Most 'domain age checker' tools do exactly the first half of that: they read the creation date and subtract it from today. That's useful, but it can mislead you. A domain registered in 2009 might have sat parked for a decade, been dropped, re-registered and turned into something completely different.
Method 1: read the creation date from the registration record
- Open ICANN Lookup or your registrar's lookup tool.
- Enter the bare domain (example.com) without https or a page path.
- Find the line labelled Creation Date. That's the date the current registration began.
- Note the Updated Date and the expiry date too. A recent update or an expiry that's close can explain sudden changes on a site.
- If you're checking several domains, write them in a sheet with the creation date beside each one so you can sort them.
You can rely on the creation date being there. ICANN's Registration Data Policy, in force since 21 August 2025, lists the creation date among the elements registries and registrars must always publish, along with the registrar, expiry date and domain status. Personal details get redacted; the dates don't.
Method 2: check the site's real history in the Wayback Machine
The Internet Archive's Wayback Machine shows saved copies of web pages over time. Type the domain into it and you'll get a calendar of captures. The earliest year with captures is the closest thing you'll get to the date a live website first existed there.
Read the dots on the calendar carefully. The Archive's help pages say blue means the crawler got a normal page (a 2nn status code), and other colours mark redirects and errors. A history that's all redirects, or a long gap followed by a totally different site, tells you far more than the creation date does.
One limit to know: the Archive says some sites are missing because its crawlers didn't know they existed, because pages were password protected or blocked by robots.txt, or because the owner asked to be excluded. No captures doesn't prove a site never existed.
Creation date versus real age: what each one tells you
| Signal | Where to find it | What it tells you | What it can't tell you |
|---|---|---|---|
| Creation date | Registration record (ICANN Lookup) | When the current registration began | Whether a real site was ever built |
| Updated date | Registration record | The last change to the record (renewal, transfer, name servers) | What changed on the website |
| First Wayback capture | Wayback Machine calendar | Roughly when a public site first appeared | Anything the crawler never saw |
| Content changes over time | Wayback Machine snapshots | Whether the site changed owner or topic | Private or blocked pages |
When the creation date resets
If a domain expires and someone else registers it, the record shows the new registration, so the creation date moves forward. That's why an 'old' expired domain someone is trying to sell you can show a very young creation date, or why a site you've known for years suddenly looks new in a checker. The Wayback history settles the argument.
Does domain age matter for SEO?
Not on its own. What builds up over time is the stuff that comes with age: links from other sites, content, a track record. Third-party scores try to sum that up. Moz is clear that its Domain Authority is a comparative metric, not a Google ranking factor, and that it's based mainly on linking root domains and link quality. An old domain with no links scores no better than a new one.
If you're judging a site for a partnership or a guest post, look at those link-based scores next to the age. My roundups of Moz alternatives for authority and link data and Mangools alternatives for quick domain checks name the tools that show both side by side.
Checking domain age in bulk
If you're vetting a list of sites, say fifty blogs you're thinking of pitching, don't do them one by one in a browser. Put the domains in a spreadsheet, run them through a bulk lookup or an SEO tool that shows registration dates, and add a column for the first Wayback year. Sort by both columns. The sites where the two dates are close together and the history is steady are the ones that have been the same site all along. The ones with big gaps deserve a closer look before you commit any time to them.
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Red flags when you check a domain's age
- A creation date from last month on a site claiming decades of history.
- Wayback captures that show a different business, language or topic until recently.
- An updated date that matches a sudden change of ownership or design.
- An expiry date in the next few weeks on a site that's asking you for a payment or a long-term deal.
If you also want to know who's behind the domain, the next step is a full lookup, which I walk through in what WHOIS privacy protects.
My verdict
Use both checks every time. The creation date takes ten seconds and is always published. The Wayback calendar takes a minute and tells you the story behind the number. Then judge the site on its links and content, because that's what age is a rough stand-in for anyway.
Who is behind the domain is the obvious follow up, and I answer it in my guide to finding out who owns a domain.
Frequently asked questions
How can I check domain age for free?
Run the domain through ICANN Lookup or your registrar's lookup and read the Creation Date. Then check the Wayback Machine calendar for the first year a live site was captured.
Is the creation date the same as the domain's age?
Not always. The creation date shows when the current registration began. If a domain expired and was registered again, the date resets, even though an older site once lived there.
Does an older domain rank better on Google?
Age alone isn't the advantage. Links and content built up over time are. Moz says even its Domain Authority score is a comparative metric, not a Google ranking factor.
Why can't I find a site in the Wayback Machine?
The Internet Archive says some sites are missing because its crawlers didn't find them, they were blocked by robots.txt or passwords, or the owner asked to be excluded.
Can a domain's creation date be hidden?
Not for generic domains. ICANN's Registration Data Policy requires the creation date to be published, while personal contact details can be redacted.
