Free Domain Age Checker
Instantly retrieve the age, registration date, expiry date, and registrar of any domain name.
About the Domain Age Checker
This free online Domain Age Checker is a fast, lightweight, and private tool that lets you check the exact registration date, age, expiry date, and registrar of any domain name. Running entirely through secure RDAP protocols directly from your browser, it provides real-time information without requiring accounts, CAPTCHAs, or installation. Whether you are analyzing a competitor’s SEO authority, investigating a potential security/phishing link, or looking to purchase an existing domain name, this tool delivers raw, accurate registration metadata in seconds.
Key Features
- Instant calculations of domain age in precise years, months, and days
- Retrieves exact creation date, last updated date, and expiry date
- Identifies sponsoring registrar and lists EPP registration status codes
- Saves time with client-side cleanup of URL inputs (auto-strips http://, www, etc.)
- Built for performance — loads in milliseconds and works smoothly on low-end devices
- Completely private — queries are run directly from your browser with no intermediate tracking servers
Frequently Asked Questions
What is domain age, and why does it matter?
Domain age is the amount of time that has passed since a domain name was first registered. It is highly valued in Search Engine Optimization (SEO), as older domains typically carry more trust and accumulated authority with search engines. Additionally, security teams analyze domain age because newly registered domains are statistically more likely to be associated with temporary spam or phishing campaigns.
How does this Domain Age Checker work?
Unlike legacy WHOIS checkers that rely on command-line queries, this tool uses the Registration Data Access Protocol (RDAP) — the official, modern replacement for WHOIS. It queries the public registry's secure HTTP API directly from your browser to pull exact dates and registration information, calculating the domain's age in real time.
Why does it say some domains are unavailable or blocked?
Some national registries (specifically certain country-code Top Level Domains, or ccTLDs) do not support the public RDAP protocol, or they block browsers from querying them directly via Cross-Origin Resource Sharing (CORS) security policies. If a lookup fails, it may be due to these registry-level restrictions.
Does checking a domain age reset or impact its registration?
No. Checking the age of a domain is a purely passive read query. It has absolutely no effect on the domain's registration status, expiry, or search ranking.
What do the different EPP status codes mean?
EPP (Extensible Provisioning Protocol) statuses indicate the state of a domain name. For example, 'clientTransferProhibited' is a standard security status set by registrars to prevent unauthorized transfer attempts. 'active' means the domain is live and resolves correctly in the DNS.