Domain Age Checker — How Old Is a Domain?
Check the age of any domain name — find when it was registered, when it expires, who the registrar is, and the exact age in years, months, and days.
What Is Domain Age?
Domain age is the amount of time a domain name has been registered and active on the internet. It is calculated from the domain's original creation date (the day it was first registered with a domain registrar) to the current date. For example, google.com was registered on September 15, 1997 — making it over 28 years old as of 2026. Domain age is one of many signals that search engines and users consider when evaluating a website's credibility.
How to Check Domain Age
To check the age of any domain, enter the domain name (without http:// or www) in the checker above and click "Check Age." The tool queries public RDAP (Registration Data Access Protocol) servers to retrieve the domain's registration records. These records include the creation date, expiry date, last updated date, and registrar information. From the creation date, the exact age is calculated automatically in years, months, and days.
Does Domain Age Affect SEO?
Google's John Mueller has confirmed that domain age is not a direct ranking factor. However, older domains consistently tend to rank better than newer ones for several indirect reasons. An older domain has had more time to accumulate backlinks from other websites, build content authority on its topics, establish a positive link profile, and develop trust signals with search engines. The domain age itself doesn't cause better rankings — but the authority built over years of being active does.
This distinction matters for SEO strategy. Buying an old expired domain doesn't automatically give you ranking power — Google evaluates the quality and relevance of the domain's history, not just its age. A 10-year-old domain with spammy backlinks and no real content is worth less than a 2-year-old domain with genuine authority in its niche.
How Old Is My Domain?
If you own a domain and want to check its age, simply enter it above. The creation date in the WHOIS record is the original registration date — not the date you purchased it or last renewed it. If the domain was previously owned by someone else, the creation date reflects the original registration, which may be years before you acquired it.
What Is WHOIS Data?
WHOIS is a public protocol and database that stores registration information for every domain name on the internet. When you register a domain through any registrar (GoDaddy, Namecheap, Google Domains, etc.), your registration details are recorded in the WHOIS database. The key fields are: creation date (when the domain was first registered), expiry date (when the current registration expires), last updated date (when the WHOIS record was last modified — usually upon renewal), registrar (the company through which the domain is registered), and name servers (the DNS servers the domain points to).
RDAP (Registration Data Access Protocol) is the modern, structured replacement for the legacy WHOIS text-based protocol. It returns the same data in JSON format, making it easier for tools like this one to parse and display the information. Both protocols access the same underlying registration data.
Domain Age and Website Credibility
Beyond SEO, domain age is a trust signal for users. A website running on a 1-month-old domain claiming to be an established business raises red flags. Conversely, a domain that has been active for 10+ years signals stability and longevity. Banks, security companies, and e-commerce platforms all benefit from visible domain age because it reduces user skepticism. Checking domain age is also useful for identifying potentially fraudulent or scam websites — newly registered domains that mimic established brands are a common phishing technique.
How to Read WHOIS Records
Created On: The original registration date — this is the date used to calculate domain age. Expires On: When the current registration expires. Domains must be renewed before expiry or they become available for re-registration. Updated On: The last time the WHOIS record was modified, typically upon renewal, registrar transfer, or name server change. Registrar: The company managing the domain registration (GoDaddy, Namecheap, Cloudflare, etc.). Status: Domain lock status — "clientTransferProhibited" means the domain is locked against unauthorized transfers.