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Domain Age Checker: how old is that domain, really?

Look up any domain to see when it was first registered, its exact age, when it expires, who the registrar is and which nameservers it uses. The data comes live from the official RDAP registry records. Compare up to 5 domains side by side.

  • 100% free, unlimited use
  • Live RDAP registry data, compare 5 domains
  • Built by 300+ marketing specialists

Check domain age

Enter up to 5 domains, one per line or separated by commas. We strip http://, www. and paths for you.

Add your competitors' domains to see who has been online longest, and when each one is up for renewal.

Your result

Enter a domain and press Check domain age.
Lookups go from your browser to the public RDAP registry service (rdap.org), with our server as a backup. We don't store the domains you check.
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The basics

What is domain age, and how is it measured?

Domain age is how long a domain name has been registered, counted from the date it was first created in the registry up to today.

This domain age checker reads the official registration record through RDAP (Registration Data Access Protocol), the structured, modern replacement for WHOIS. For generic domains such as .com, .net and .org, RDAP is now the official source of registration data. From that record we show the creation date, expiry date, last change, registrar, status codes and nameservers.

One thing to know: the creation date resets if a domain fully expires and is registered again by someone new. A domain that "looks" 20 years old in a marketplace may only have been re-registered last year. The date shown here is the current registration's start.

The calculation
Domain age = Today − Registration date
Example: a domain registered on March 3, 2012, checked on September 25, 2026, is 14 years, 6 months, 22 days old.
Days to expiry = Expiry date − Today
Under 90 days, renewal is coming up. Under 30 days, renew now, or your website and email could go offline.
How to use it

Check domain age in 4 steps

Enter a domain

Type or paste it in any format. https://www.site.com/page becomes site.com automatically.

Add up to 4 more

Compare your domain with competitors, or with domains you are thinking of buying.

Read the record

See the exact age, registration and expiry dates, registrar, status and nameservers.

Act on it

Renew domains close to expiry, and research the history of any domain before you buy it.

Domain age & SEO

Does domain age affect rankings?

Not directly. Google has said publicly that domain age on its own is not a ranking factor. Older domains often rank well, but for other reasons: years of content, earned links and brand reputation.

Common beliefWhat actually matters
"Older domains rank higher."Older sites have usually had more time to earn links and publish content. It's the links and content that rank, not the birthday.
"A new domain can't rank for years."New domains rank when they publish genuinely helpful content and earn real links. It takes time, but there is no fixed waiting period.
"Registering for 10 years helps SEO."Registration length isn't a ranking signal. Long renewals are still smart, because they protect you from accidental expiry.
"An aged domain is a shortcut."What carries over is the domain's history, good or bad: its backlinks, past content and any spam signals attached to it.
Buying aged domains

Expired or aged domains: check before you buy

Aged and expired domains are sold as SEO shortcuts. Some are clean brand assets. Many carry baggage you can't see from the price tag.

  • Look at its past. Use the Internet Archive's Wayback Machine to see what the site used to be. Past spam, adult or gambling content is a red flag.
  • Audit the backlinks. Relevant links from real sites are an asset. Thousands of links from spammy or foreign-language sites are a liability.
  • Watch for spam policies. Google's spam policies name "expired domain abuse": buying an expired domain to host unrelated, low-value content and trade on its old reputation.
  • Check trademarks. A domain that matches someone else's brand can be lost in a dispute, taking your investment with it.
  • Confirm the real age. Use this tool. If the registration date is recent, the "age" being sold has already been reset.
When a domain expires (typical .com timeline)
Expiry date → grace period → redemption → deleted
Grace period: many registrars let you renew at the normal price for a short time after expiry, but the site and email may stop working straight away.
Redemption (about 30 days for most generic TLDs): you can still recover the domain, usually for an extra fee.
Pending delete (about 5 days): it can't be recovered, then it's released for anyone to register. Exact periods vary by registry and registrar.
Expert playbook

6 tips to protect and use your domain

Your domain is the address for your website, your email and every link you have earned. Treat it like the business asset it is.

Turn on auto-renew

Most domain losses are accidents: an expired card or an old email address. Auto-renew plus a current payment method prevents nearly all of them.

Own it in the company's name

Register domains to the business, not a former employee or agency, and keep the registrar login in a shared password manager.

Keep transfer lock on

"Client transfer prohibited" is a good status to see. It stops unauthorised transfers. Add two-factor login at your registrar too.

Research before you buy

Check the age, the archive history and the backlinks of any domain you plan to buy. A cheap domain with a spam past can cost far more to clean up.

Protect your brand variants

Consider registering common typos and key country domains, and redirecting them with a 301 to your main site.

Invest in what does rank

Whatever your domain's age, rankings come from useful content, a fast site and genuine links. That's where SEO budget pays off.

Elite Information Tech technical SEO engineers at work
300+specialists behind every tool
Behind the tool

How our technical SEO engineers use it every day

We built the Domain Age Checker for our own team first. Here is where it earns its place in real client work.

  1. 01
    Site migrations

    Every redirect is mapped and tested before launch, then re-crawled after go-live.

  2. 02
    Monthly health checks

    We crawl client sites for broken pages, chains and status errors every month.

  3. 03
    Domain due diligence

    Before buying or merging domains we review age, history and backlinks.

Get the same team on your account
SEO consultant discussing a strategy over coffee and a laptop
Free auditReply within 1 business day
Want better numbers?

Old domain or new, rankings are earned.

Domain age won't win you the top spot. Content, technical health and authority will. Our SEO specialists build all three, whether your domain is 15 years old or launched last month.

  • Free SEO and backlink profile audit
  • Due diligence on domains you plan to buy
  • Content and link-building plan that fits your market
FAQs

Domain Age Checker: common questions

Still unsure what your results mean? Our team will walk you through them for free.

Ask a specialist
How do I check how old a domain is?

Enter the domain above and press "Check domain age". We read its official registration record over RDAP and show the creation date, the exact age in years, months and days, the expiry date, the registrar and the nameservers. You can compare up to 5 domains at once.

Does domain age affect SEO?

Not directly. Google has said domain age on its own is not a ranking factor. Older domains often rank well because they have had years to build content, links and reputation. Those are the things that count, and a new domain can earn them too.

Why doesn't the tool show a registration date for some domains?

Some registries, especially certain country-code domains, don't publish the creation date in RDAP or don't offer RDAP at all. In that case, check the registry's own WHOIS service. If there is no record at all, the domain may not be registered.

What is RDAP, and how is it different from WHOIS?

RDAP (Registration Data Access Protocol) is the modern replacement for WHOIS. It returns the same kind of registration data in a standard, machine-readable format over HTTPS, with better support for privacy and international names. For generic TLDs it is now the official source.

What happens if my domain expires?

Your website and email can stop working as soon as it expires. Most generic domains then go through a grace period and a redemption period, when you can still recover them, often for a fee. After that the domain is deleted and anyone can register it. Renew early and turn on auto-renew.

Can Elite Information Tech help me rank a new or aged domain?

Yes. We audit your domain's content, technical health and backlink profile, check the history of any domain you plan to buy, and build an SEO plan that earns rankings on merit. Get your free audit.

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