🌐 Subdomain Enumerator & CT Logs OSINT (crt.sh)
David A
Discover active and hidden subdomains via Certificate Transparency (CT) logs on crt.sh without brute forcing or port scans.
Input
Output fields
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The 🌐 Subdomain Enumerator & CT Logs OSINT (crt.sh) Actor is ready to run with the inputs already set for "🌐 Subdomain Enumerator & CT Logs OSINT (crt.sh)". Sign up or log in and you'll land in Apify Console with a copy of this exact task.
Start the "🌐 Subdomain Enumerator & CT Logs OSINT (crt.sh)" task
The 🌐 Subdomain Enumerator & CT Logs OSINT (crt.sh) Actor will start running based on the input automatically. You can also change all the input fields, like root domain and max subdomains, to match your specific use case.
Receive the "🌐 Subdomain Enumerator & CT Logs OSINT (crt.sh)" 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 root domain, subdomain, extracted at, 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 "🌐 Subdomain Enumerator & CT Logs OSINT (crt.sh)" task via API.

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Connect "🌐 Subdomain Enumerator & CT Logs OSINT (crt.sh)" with 100+ integrations, or run it via API or MCP.
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