Never lose a domain
to expired registration
Track domain expiry dates via RDAP. Get alerted before domains expire, when registrars change, and when renewals complete. Free, no API key needed.
Start Monitoring Domains — FreeFree for 1 monitor. No credit card required.
How it works
Enter a domain
Type a domain name — example.com. Set how many days before expiry you want to be warned.
We query RDAP
Our monitors check RDAP for domain registration data including expiry dates and registrar info.
Get alerted before expiry
Domain expiring soon? Registrar changed? Renewed? You get an email immediately.
Features
Any domain
Monitor any domain registration. Just enter the domain name and we query RDAP for real-time expiry data.
Expiry countdown
Know exactly how many days until your domain expires. Never lose a domain because you forgot to renew.
Custom warning window
Set when you want to be warned — 7, 30, or 90 days before expiry. Plenty of time to act.
Registrar change detection
Get notified when a domain's registrar changes. Catch unauthorized transfers immediately.
Renewal confirmation
Get a confirmation alert when a domain is successfully renewed. Peace of mind without checking manually.
Multiple domains
Track all your domains from one dashboard. Monitor your portfolio plus competitor domains.
Stop checking WHOIS manually
Free for 1 monitor. Upgrade to Pro for 10 monitors and 15-minute checks.