BulkUp to 200 domains · sorted by days left · CSV
Domain expiry checker
Paste your portfolio and see which names run out first, before a renewal slips through.
Commas, spaces and URLs are fine. Ctrl+Enter (⌘+Enter) starts the check.
How to use it
Paste one domain per line, or a comma-separated list, and press Check. Each name goes to its registry's RDAP server, a few at a time; if a registry says it is busy (HTTP 429), the checker waits and tries again.
Days left counts whole UTC days to the registry's expiry date. Rows turn rust within 30 days and red once the date has passed. Notes flag grace periods, redemption, holds and blocked renewals, and say when a registry, such as .nl, does not publish expiry dates at all.
Questions
Why is the registrar's date different?
The registry's date counts. Registrars sometimes renew a day early or late, so the full record on the WHOIS lookup page shows both.
A domain shows a past date but still works. Why?
Most generic TLDs renew a domain automatically at expiry and give the registrar up to 45 days to delete it. Look for the auto-renew grace period note.
Is my list saved anywhere?
No. Each name goes only to its registry's RDAP server, and the list stays in this tab until you close it.