Check SSL certificate and domain expiry dates in bulk
Echo Lab
Check a list of websites for SSL certificate expiry and domain registration expiry in one run. For each host you get the certificate issuer, validity and days left, the domain registrar and expiration date from RDAP, and warning codes when anything expires within 30 days or is already invalid (see expired.badssl.com in the example).
Input
Output fields
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The Bulk Domain Expiry, SSL & DNS Checker Actor is ready to run with the inputs already set for "Check SSL certificate and domain expiry dates in bulk". Sign up or log in and you'll land in Apify Console with a copy of this exact task.
Start the "Check SSL certificate and domain expiry dates in bulk" task
The Bulk Domain Expiry, SSL & DNS Checker Actor will start running based on the input automatically. You can also change all the input fields, like domains, expiry warning days, and more, to match your specific use case.
Receive the "Check SSL certificate and domain expiry dates in bulk" output
Monitor the progress in real time. You will be notified as soon as your dataset is complete and ready for review. Each result includes data such as domain, status, warnings, and more.
Integrate into your workflow
The final output is delivered in JSON, CSV, or Excel format, ready to be plugged into your workflow. You can also run the "Check SSL certificate and domain expiry dates in bulk" task via API.
Integrate "Check SSL certificate and domain expiry dates in bulk" into your workflow
Connect "Check SSL certificate and domain expiry dates in bulk" with 100+ integrations, or run it via API or MCP.
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The bulk SSL and domain expiry check returns one row per host with certificate validity, issuer and expiry date, domain registrar and expiration date, days left, and warning codes for anything expiring soon.
The bulk SSL and domain expiry check uses RDAP, the registry-run successor to WHOIS, so registration and expiry dates come in a structured format without scraping WHOIS text.
The domain health check accepts up to 5,000 domains or URLs per run. Hosts are normalized and deduplicated, and invalid lines are skipped without being billed.
Schedule the SSL and domain expiry task daily in Apify and filter rows with warning codes; send them to Slack, email or a webhook with Apify integrations. Change expiryWarningDays to warn earlier.