1. Enter a public domain
Paste a domain or website URL. We normalize it to the registrable domain before the lookup.
Domain Age Checker
Check a domain’s current registration age, RDAP dates, lifecycle status and Internet Archive history with clear evidence boundaries.
Two timelines, kept separate
Registration data describes the current registry record. Archive snapshots show when a public webpage was observed. Neither is a trust score, ownership proof, availability signal or guarantee of continuous use.
2. Read current registration evidence
See created, updated and expiry dates when a registry provides them, plus source, statuses and DNSSEC.
3. Compare public history carefully
Archive dates are supplemental observations, not a replacement for registration records.
How to check domain age responsibly
Confirm the source date, then review history and risk. Domain age is one due-diligence signal, not a reason to buy or trust a domain.
- 01Enter a public domainPaste a domain or website URL. We normalize it to the registrable domain before the lookup.
- 02Read current registration evidenceSee created, updated and expiry dates when a registry provides them, plus source, statuses and DNSSEC.
- 03Compare public history carefullyArchive dates are supplemental observations, not a replacement for registration records.
Read the evidence in context
A current registration date and a public archive observation describe different events. Keep both with their source and date before drawing a conclusion.
Registration age
This is calculated from the current record’s creation date when it is available. It does not prove ownership, reputation or uninterrupted use.
Public web history
The first archive snapshot is evidence that a public page was observed, not proof that the site launched on that date.
Use for due diligence
Compare dates, check multiple archive moments, then independently review ownership, content, reputation and security signals.
Sources and limits
Registration fields come from RDAP or WHOIS responses where available. Public-history observations come from Internet Archive CDX. Missing data is shown as unavailable rather than estimated.
Domain Age Checker FAQ
Is domain age the same as website age?
No. Current registration age comes from a registry date. Website history comes from public archive observations, which may begin later or contain gaps.
Does a missing record mean that a domain is available?
No. This tool does not make availability, purchase or backorder claims. Registry responses and lifecycle rules vary.
Do you store the domain I check?
The normalized domain is sent to ToolkitLoop’s lookup service and fixed registration/archive sources to complete the request. It is not sent to analytics or used as a public result page.
Why can registration fields be missing?
RDAP and WHOIS fields differ by registry policy, privacy rules and source availability. We show unavailable data rather than guessing.