TL;DR
DNS Spy now offers complete brand protection with WHOIS History & Monitoring and Phishing Sentinel—automatically tracking domain registration changes and detecting phishing variants before they become security incidents.
What You Get:
Automatic WHOIS monitoring with instant alerts for registrar changes, nameserver updates, and expiration dates
Phishing domain detection using industry-standard algorithms to catch typosquatting, homograph attacks, and brand impersonation
Real-time threat intelligence with DNS monitoring, threat scoring, and complete triage workflow for takedown management
Start your 7-day free trial and protect your brand with enterprise-grade DNS security monitoring. No credit card required.
We're excited to announce two major features that transform DNS Spy into a complete brand protection platform: WHOIS History & Monitoring and Phishing Sentinel. These features provide security teams, MSPs, and enterprises with comprehensive visibility into domain ownership changes and proactive defense against phishing attacks targeting your brand.
WHOIS History & Monitoring: Track Every Domain Change
Domain ownership and configuration changes can signal security incidents, unauthorized transfers, or compliance issues. Our new WHOIS History & Monitoring feature gives you complete visibility into your domain's registration history from initial registration to present day.
What We Track
Registrar Changes: Detect unauthorized domain transfers or registrar migrations
Authoritative Nameserver Updates: Monitor changes to your domain's authoritative nameservers from WHOIS data
Expiration Date Tracking: Never miss a renewal deadline with historical expiration date monitoring
Contact Information Changes: Track updates to registrant, administrative, and technical contacts when available
Complete Historical Visibility
DNS Spy attempts to track WHOIS history as far back as possible, from the domain's initial registration. This comprehensive historical record provides:
Audit trails for compliance and security investigations
Evidence of unauthorized changes or domain hijacking attempts
Documentation for legal or dispute resolution processes
Historical context for domain management decisions
Real-Time Alerts for WHOIS Changes
DNS Spy continuously monitors your domains and sends instant alerts when any WHOIS information changes. Whether it's an unexpected registrar transfer, nameserver modification, or contact update, you'll know immediately through your configured notification channels.
Available on All Plans
WHOIS History & Monitoring is available on both Personal and Enterprise plans, ensuring that organizations of all sizes can maintain visibility into their domain registration data.
Phishing Sentinel: Proactive Brand Protection Against Domain-Based Threats
Phishing attacks targeting your brand can damage customer trust, lead to data breaches, and result in financial losses. Phishing Sentinel provides enterprise-grade brand protection by detecting and monitoring malicious domains that impersonate your brand.
Advanced Threat Detection
Phishing Sentinel uses sophisticated algorithms to identify multiple types of domain-based threats:
Typosquatting Detection: Identifies domains with common typos of your brand (e.g.,
gooogle.cominstead ofgoogle.com)Homograph Attacks: Detects domains using visually similar characters from different alphabets (e.g., Cyrillic 'а' vs Latin 'a')
Combosquatting: Finds domains combining your brand with common terms (e.g.,
yourbrand-login.com,secure-yourbrand.com)Bitsquatting: Identifies domains that differ by a single bit flip in the binary representation
Active Threat Intelligence
Phishing Sentinel doesn't just identify similar domains—it actively monitors them to determine threat severity:
Active A/AAAA Records: Detects when phishing domains resolve to active IP addresses, indicating potential live phishing sites
MX Record Monitoring: Identifies domains configured for email, suggesting potential phishing email campaigns
DNS Change Tracking: Monitors ongoing changes to phishing domains, alerting you when threats evolve
Triage and Takedown Workflow
Managing phishing threats requires coordination across security teams, legal departments, and registrars. Phishing Sentinel provides a complete workflow for threat management:
Detection: Phishing domains are automatically discovered and added to your dashboard
Evaluation: Security teams review each domain, assess threat level, and prioritize response
Triage: Track each domain through your incident response process with customizable status tracking
Takedown: Document takedown requests, registrar communications, and resolution status
Monitoring: Continue tracking domains even after takedown to detect if they become active again
Enterprise-Grade Brand Protection
Phishing Sentinel is available exclusively for Enterprise plan customers, providing the advanced brand protection capabilities that large organizations and MSPs need to defend their clients against sophisticated phishing campaigns.
Ready to see how WHOIS monitoring and phishing detection can protect your brand? Start your free 7-day trial and get instant visibility into domain changes and phishing threats. No credit card required.
Why These Features Matter for MSPs and Security Teams
Comprehensive DNS Security Monitoring
Together, WHOIS History & Monitoring and Phishing Sentinel provide complete visibility into both your legitimate domains and malicious domains targeting your brand. This dual approach ensures you can:
Detect unauthorized changes to your own domains before they cause outages
Identify phishing threats targeting your customers and brand reputation
Maintain compliance with security best practices and regulatory requirements
Provide clients with comprehensive DNS security reporting
Proactive Threat Prevention
Rather than reacting to security incidents after they occur, these features enable proactive defense:
Catch domain hijacking attempts in progress through WHOIS monitoring
Identify phishing domains before they're used in active campaigns
Prevent brand damage by taking down malicious domains early
Reduce incident response time with automated detection and alerting
MSP Value-Add Services
For managed service providers, these features create new revenue opportunities and strengthen client relationships:
Offer brand protection as a premium security service
Demonstrate proactive security monitoring to clients
Provide detailed security reports showing threats detected and mitigated
Differentiate your services with enterprise-grade DNS security
Real-World Use Cases
Detecting Domain Hijacking
A security team receives an alert that their domain's registrar has changed unexpectedly. WHOIS History shows the change occurred at 2:00 AM—outside business hours. The team immediately contacts the new registrar to reverse the unauthorized transfer, preventing a potential domain hijacking that could have resulted in service outages and data breaches.
Stopping Phishing Campaigns Early
Phishing Sentinel detects a newly registered domain that's a typosquatted version of your brand. The domain has active A records and MX records configured, indicating preparation for a phishing campaign. Your security team files a takedown request with the registrar before the domain is used to target customers, preventing potential credential theft and brand damage.
Compliance and Audit Trails
During a security audit, your organization needs to demonstrate control over domain assets. WHOIS History provides complete documentation of all domain changes, registrar transfers, and nameserver updates over the past three years, satisfying compliance requirements and providing evidence of proper domain management practices.
Getting Started with Brand Protection
These powerful features are available now:
WHOIS History & Monitoring: Available on Personal and Enterprise plans
Phishing Sentinel: Available exclusively on Enterprise plans
Ready to protect your brand and DNS infrastructure? Start your free 7-day trial today and experience comprehensive DNS security monitoring with WHOIS tracking and phishing detection. No credit card required.
Start Your Free 7 Day Trial Now
DNS security extends beyond monitoring your own infrastructure—it requires vigilance against external threats targeting your brand. With WHOIS History & Monitoring and Phishing Sentinel, DNS Spy provides the complete visibility and proactive defense that modern security teams need.
Whether you're an MSP protecting client brands, an enterprise safeguarding your reputation, or a security professional implementing DNS best practices, these features give you the tools to detect threats early, respond quickly, and maintain complete control over your domain assets.
Don't wait for a security incident to expose vulnerabilities in your DNS infrastructure. Start monitoring today and join the organizations that trust DNS Spy for comprehensive DNS security and brand protection.
