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Registrant Monitoringfor Real-Time Domain Insights

Monitor all domains tied to a person, email, or company with real-time registrant insights. Use it for person profiling, company portfolio analysis, and competitor intelligence.

Monitoring
1528+
TLDs
690M+
Active Domains
877M+
Domains Tracked
3554M+
WHOIS Records
4931M+
Host Names
13B+
DNS Records
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Features

WhatRegistrant MonitoringDelivers

Monitor all registrant details — from name to zip code — with a single tool.

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Email Alerts

Get instant email notifications for domain registration changes. So you can stay in control and act before issues escalate.

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Monitor a Person

Monitor domains associated with a person via registrant name. Get alerts when same name is used for another domain.

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View Historical Results

Access all notification history since your subscription started, with on-demand insights into changes and trends.

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Edit Monitors

Edit configurations anytime. Stay in control with flexible, loosely coupled settings that evolve with your requirements.

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Supported TLDs

Track domains across 1,528+ TLDs covering both Generic top level domains and Country Code top level domains.

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Downloadable JSON File

Get Registrant Alert in UI and clean JSON for seamless integration with your competitive intelligence workflows.

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Company Based Lookup

Monitor domains registered by a company via registrant company. Get alerts when same company is used for other domains.

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Email Based Monitoring

Monitor domains associated with an email via registrant email field. Get alerts when same email is used for another domain.

Product

Registrant Monitoring
Efficiently monitor registrant details with WHOIS data from multiple sources.
Registrant Monitoring

Empower your domain oversight with Registrant Monitor, offering versatile tracking options based on owner details such as name, email, or company name. Customize your monitoring further by specifying optional fields like registrant country, phone number, and more, ensuring tailored surveillance of your desired registrants.

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Use Cases

Registrant Monitoring in Action

Discover practical use cases of registrant monitoring for security, compliance, and domain insights.

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Identify Ownership Patterns

Identify patterns in domain ownership tied to specific locations or contact details for faster investigation and attribution.

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Detect Suspicious Activity

Stay vigilant against suspicious registrants by tracking their domains and receiving alerts on new registrations any changes.

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Monitor Market Trends

Stay informed about market trends by monitoring domain registration or modifications in by your competitors.

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Geographic Insights

Monitor a country, city or specific region to identify all domains registered there for research or marketing purposes.

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Competitive Intelligence

Track competitor domain registrations by company or email to uncover market expansion or product launches.

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Legal & Compliance Investigations

Monitor disputed registrants by name or organization to track related domains and support regulatory compliance.

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Registrant monitoring maps people, email, company to domains and tracks ownership changes. Supports security investigations and brand protection.

FAQs
Enhance your apps with industry leading web scraping and crawling.
How can registrant monitoring help me if someone is impersonating my brand online?
I lost access to one of my domains can registrant monitoring help me recover it?
I noticed that my competitor just registered a similar domain what should I do?
How can I prevent someone from registering domains with slight misspellings of my website?
What should I do if I get an alert about my domain being transferred to another owner?
I’m launching a new product how can registrant monitoring protect my strategy?
What if a domain I wanted gets registered by someone else? Can registrant monitoring help?
A domain similar to mine is redirecting traffic to an inappropriate website what can I do?
Can registrant monitoring help me detect phishing attempts targeting my customers?
What’s an example of how registrant monitoring can prevent financial losses?
How do businesses use registrant monitoring to track mergers or acquisitions?
How can registrant monitoring help with managing a large portfolio of domains?
What should I do if someone registers a domain with my personal name?
Can registrant monitoring alert me to domains being used for negative reviews of my business?
How can registrant monitoring help protect against competitor poaching?

Ready to get started?

Join now and claim 500 credits for free!

Elevate your cybersecurity strategy with our all-in-one domain and IP intelligence platform empowering analysts, researchers, and brand owners with real-time WHOIS, DNS, IP, and subdomain insights.

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