Checking a domain's registration and age
- Author
- CRYPTO PORT Editorial
- Published
- Updated
- Reading time
- 4 min
In short
Domain lookup services show when a domain was registered and when the registration was last renewed. A project claiming years of history on a domain registered weeks ago is a contradiction worth noticing. An old registration, however, does not make a site legitimate.
Key points
- Work in order: the exact domain string, registration date, expiry, then compare with the claimed history
- A recent registration is a discrepancy to note, not evidence of fraud
- Old domains are bought and sold, so an old date can sit under entirely new content
- Registrant details are usually hidden behind privacy services
Definition
Looking up a domain name's registration record — creation date, last update and expiry — through the public registration lookup systems such as WHOIS.
Start by capturing the exact domain string. Copy the registrable part from the browser's address bar, without the subdomain. Misreading it here can leave you checking the genuine domain and concluding everything is fine. Fake domains built from visually similar characters are hard to catch by eye alone.
Then look it up in a registration lookup service. You will see the creation date, the last update, the expiry, the registrar and the name servers. The registrant's name and contact details are usually withheld by a privacy service; that in itself is ordinary practice, not a warning sign.
Now compare with the project's own account of itself. You are checking dates for consistency. 'Operating since 2020' beside a domain created last month means one of the two is not what it claims. If the domain presented as official differs from the one the official account links to, that is another mismatch. An expiry only a few months out can suggest nobody is planning for the long term.
Be careful reading this in reverse. Aged domains are traded, sometimes precisely to inherit a reputation, so a 2012 creation date does not mean today's content comes from the same people. Draw conclusions from agreement across records — documentation, accounts, repositories — rather than from the date alone.
Finally, the limit. A registration record says nothing about whether the operator is trustworthy or the content is accurate. It gives you dates and technical settings. For spotting fake sites, bookmarking the real one and always entering through the bookmark does far more work than any lookup.
Watch out for
- · Do not treat an old creation date as evidence of safety; domains change hands
- · Hidden registrant details are normal practice, not a red flag on their own
- · Against fake sites, entering through your own bookmark beats any lookup
Frequently asked questions
Should I avoid sites on recently registered domains?
New projects have new domains, so the date alone decides nothing. What matters is a mismatch between the registration date and the claimed history. When you find one, check the other public records too — and if you cannot resolve it, walk away.