Check website DNS, TLS, and technology stack
Alejandro Schulten
Inspect public websites for technologies alongside SPF, DMARC, CAA, DKIM indicators, certificate issuer, protocol, cipher, and certificate expiry.
Input
Output fields
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The Website Tech Stack Detector with Evidence Actor is ready to run with the inputs already set for "Check website DNS, TLS, and technology stack". Sign up or log in and you'll land in Apify Console with a copy of this exact task.
Start the "Check website DNS, TLS, and technology stack" task
The Website Tech Stack Detector with Evidence Actor will start running based on the input automatically. You can also change all the input fields, like websites, include detection evidence, and more, to match your specific use case.
Receive the "Check website DNS, TLS, and technology stack" 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 input url, final url, HTTP status, 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 website DNS, TLS, and technology stack" task via API.

Integrate "Check website DNS, TLS, and technology stack" into your workflow
Connect "Check website DNS, TLS, and technology stack" with 100+ integrations, or run it via API or MCP.
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Airbyte
Keboola
IFTTT
Hubspot
GDrive
Gmail
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GitHub
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LlamaIndex
Flowise
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Clay