Free Beta Access

NRDS Search API

Programmatic access to our newly registered domains database β€” built for security researchers and academic professionals working to make the internet safer.

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Security Researchers

Threat analysts, incident responders, and cybersecurity professionals investigating phishing campaigns, malicious infrastructure, and suspicious domain registrations.

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Academic & Students

University students and academic researchers conducting studies in network security, DNS abuse, threat intelligence, and internet governance.

What Can You Do with the API?

Our RESTful API provides flexible search, filtering, counting, and bulk export capabilities over newly registered gTLD domains.

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Phishing Domain Detection

Identify domains impersonating major brands or services shortly after registration. Catch threats before they go live.

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Brand Impersonation Monitoring

Monitor for newly registered domains containing your brand name or variations across multiple TLDs.

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Registration Pattern Analysis

Analyze domain registration trends by TLD, naming patterns, length, and character composition.

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Threat Campaign Tracking

Track bulk registration campaigns and malicious infrastructure by filtering on keywords, date ranges, and domain characteristics.

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Bulk CSV Export

Download filtered domain lists as CSV for offline analysis, integration into your own tools, or academic datasets.

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Flexible Filtering

Filter by keyword, TLD, registration date, domain length, character type (alphabetic, numeric, hyphens), and more.

What's in the Database?

Our database aggregates data from zone files, Certificate Transparency logs, active DNS, and RDAP/WHOIS β€” updated daily.

30 Days
Rolling Time Window
Daily
Update Frequency
Major gTLDs
.com .net .org .info .xyz & more

Before You Apply

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Legitimate purposes only. This API is strictly for security research, academic study, and brand protection. Spamming, harassment, or any illegal activity is prohibited.
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No redistribution. You may not republish, sublicense, or resell the raw data to third parties, or use it to build competing products.
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GDPR compliant. We do not provide any personally identifiable information (PII) of domain registrants. All access logs are anonymized.
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Free during Beta. API access is currently provided free of charge. We appreciate bug reports, feature suggestions, and feedback.
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Citation required. If you use data from this API in academic papers, reports, or public research, please include the following citation:

Data source: ABTdomain
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Non-commercial use only. This API is provided exclusively for non-commercial security research and academic purposes. Any commercial use, including but not limited to integrating API data into paid products or services, is strictly prohibited without prior written consent from Lyalpha GmbH.

Ready to Get Started?

Tell us about yourself and your use case. We'll review your request and get back to you with access details and full documentation.

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