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Certificate Transparency Scraper — example run

Ready-to-run Certificate Transparency Scraper. Query certificate transparency logs via crt.sh to enumerate subdomains, issuers, validity windows and…

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Certificate Transparency Scraper: Subdomain Discovery
Certificate Transparency Scraper: Subdomain Discoveryarman-bd/certificate-transparency-scraper
Domain
Subdomain
Issuer name
Not before
+3 fields
Text
Number
Boolean
List
Object

Input

Domains(required):apify.com
Include expired certificates:true
Unique subdomains only:false
Max results (whole run):200

Output fields

Domain
Subdomain
Issuer name
Not before
Valid to
Is expired
Certificate URL

How it works

Sign up on Apify or log in

The Certificate Transparency Scraper: Subdomain Discovery Actor is ready to run with the inputs already set for "Certificate Transparency Scraper — example run". Sign up or log in and you'll land in Apify Console with a copy of this exact task.

Start the "Certificate Transparency Scraper — example run" task

The Certificate Transparency Scraper: Subdomain Discovery Actor will start running based on the input automatically. You can also change all the input fields, like domains, include expired certificates, and more, to match your specific use case.

Receive the "Certificate Transparency Scraper — example run" 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, subdomain, issuer name, 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 "Certificate Transparency Scraper — example run" task via API.

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Integrate "Certificate Transparency Scraper — example run" into your workflow

Connect "Certificate Transparency Scraper — example run" with 100+ integrations, or run it via API or MCP.

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