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Domain Age Checker
SEOLook up RDAP registration data to estimate domain age, registrar, and expiry dates.
ttb run domain-age-checker
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如何使用 Domain Age Checker
Enter a domain to look up public RDAP registration data such as registration date, estimated age, registrar, expiry date, and nameservers when available. It is useful for quick competitive research, due diligence, and SEO prospecting without opening a separate WHOIS tool.
1
Enter the domain
Paste the root domain you want to inspect, such as example.com.
2
Run the RDAP lookup
The checker requests registration data from a public RDAP endpoint.
3
Review age and ownership signals
Use the result to estimate domain maturity and basic registrar metadata.
常见问题
Is domain age a ranking factor by itself?+
Not directly in a simple way, but older domains sometimes correlate with stronger trust, link profiles, and brand history.
Why might data be missing?+
Registry coverage varies, and some RDAP responses expose less detail depending on TLD rules and privacy settings.