~/tools / whois-lookup

WHOIS Lookup

Check WHOIS info. Returns registrar, owner (when public), creation/expiry dates, name servers, and statuses.

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[ OK ] Valid for 607 more days.
── output ─────
Registrar
MarkMonitor Inc.
Registrant
(masked)
Created
1994-12-20
Updated
2025-11-17
Expires
2027-12-19 (607 days)
Statuses
client delete prohibited, client transfer prohibited, client update prohibited
Name servers
NS12.ULTRADNS2.COM NS12.ULTRADNS2.ORG PDNS194.ULTRADNS.BIZ PDNS194.ULTRADNS.CO.UK PDNS194.ULTRADNS.COM PDNS194.ULTRADNS.INFO PDNS194.ULTRADNS.NET PDNS194.ULTRADNS.ORG
// Save tesco.com → we'll run this daily and alert on changes. /signup →