What does the domain age checker show?
The free domain age checker reveals registration details from public records, updated weekly on each listing's Domain info box.
Updated
Check any domain, free
Visit /domain-age-checker with no account needed. Enter any domain—a registered domain name, a subdomain, or a full web address. The checker returns the company's public registration record: how long the domain has been registered (in years, months and days), when it was first registered, when it expires, when the registry last updated the record, which registrar holds it, whether DNSSEC signing is active, and which nameservers it uses.
On file in each listing
Every business profile shows a Domain info box in its metrics section. This displays the same registration facts for that company's domain: age, registration date, expiry date, registrar and DNSSEC status. A link opens the full record in the domain age checker. The record refreshes roughly once each week.
Source and limitations
All data comes from the registry's public RDAP record—the current standard for domain registration data (RDAP succeeded WHOIS). The checker shows when it last read the record. Some registries, particularly country-code registries, do not publish RDAP data publicly; in these cases, nothing appears and the page says so. If a registry fails to respond, wait a few minutes and try again.
What age means on Business Listing Info
Domain age counts only from its current registration period. If a domain expired and someone registered it again, the age clock resets to that new registration date. Domain age does not affect the order in which listings appear on this site.
Questions people ask
- Do I need an account to use the domain age checker?
- No. The checker at /domain-age-checker is free and open to anyone, no account or login needed.
- Why does a listing show no domain information?
- The company's registry does not publish RDAP data publicly. This is common with country-code registries. No record is available to display.
- How often is the domain information updated?
- Business Listing Info reads the registration record roughly once per week for each listing.