Free Domain Expiration Monitoring
upsonar.io tracks your domain expiration dates and alerts you before they expire. Don't lose your domain to a missed renewal — auto-renewal fails more often than you think.
Alerts at 30, 14, 7 days · All TLDs supported · Free plan available
Why Domain Monitoring Matters
Domain Squatting
Expired domains with traffic are hunted by automated tools. Over 1 million domains are dropped every month. Once lost, buying it back costs thousands — if it's even possible.
Auto-Renewal Failures
Expired credit cards, registrar billing issues, email notifications in spam. Auto-renewal fails silently more often than expected.
Total Service Loss
When a domain expires, everything stops: website, email, APIs, SEO rankings. Recovery after deletion can take months.
What We Monitor
Domain Expiration Lookup
Free domain expiry check — expiration date, registrar, status flags, nameservers. No signup required.
Frequently Asked Questions
Never Lose a Domain Again
Free plan includes domain expiry monitoring for 3 websites with email and Telegram alerts. No credit card required.
Set up in 30 seconds · Free forever
Last updated: February 2026