Don't get your domain and email blocked, be proactive.
Our platform continually checks your domains and IPs against 150+ global blacklist providers, alerting you instantly before small issues become costly problems.
Avoid Website Blockages
Blacklisted domains show visitors warning screens instead of your content, causing a drop in daily revenue. Don't let this happen to you.
Prevent visitor warnings that destroy trust
Stop Email Delivery Failures
When IPs get blacklisted, up to 100% of your outgoing emails never reach their destination. Don't let critical communications get blocked.
Ensure business emails reach their targets
Proactive Risk Detection
Manual monitoring across 150+ blacklist providers is impossible. Our platform automates monitoring and sends alerts when your domains or IPs get flagged.
Identify issues before they become disasters
How Our Blacklist Shield Works
Stay ahead of threats with our continuous monitoring system
Quick Setup
Register your domains and IP addresses in minutes. Start protecting your digital assets immediately.
Monitoring
Our system continuously scans 150+ global blacklist providers to detect any issues before they impact your business.
Immediate Response
Get instant alerts when issues arise and leverage our expert team to resolve problems quickly.
Enterprise-Grade Security Network
Real-time monitoring powered by the world's leading security providers
Antivirus & Malware
Integration with 50+ antivirus and malware detection providers including Symantec, Kaspersky, ESET, and Bitdefender.
DNS & Blacklist
Direct monitoring of 35+ DNS blacklist services including Spamhaus, MXToolbox, and major email providers.
Safe Browsing
Real-time checks against 65+ phishing and scam detection services like Google Safebrowsing, PhishTank, and Scamadviser.
Our Security Intelligence Partners
Our continuous monitoring system checks your online assets against these security providers, ensuring immediate detection of any potential issues.
Enterprise-Grade Protection
Our platform safeguards critical assets worldwide
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REAL-TIME MONITORING
Domains blocked -
INTELLIGENT ANALYSIS
Scans completed -
GLOBAL SECURITY
Protected websites
Advanced Monitoring
Our security team monitors your digital assets 24/7, providing immediate response to potential threats and vulnerabilities.
Ready to get started?
Start your free trial today and experience enterprise-level security protection.
Built from experience.
Enhanced by our customers.
See what security professionals are saying about our domain monitoring platform
"This monitoring platform reduced our threat detection time by 70%. The automatic alerts have saved us countless hours of manual checking."
Daniel K.
CISO
Apr 18, 2025
"Intuitive dashboard with great features. Integration was seamless and the real-time alerts have helped us identify issues with domains. Could use better reporting tools."
Sophia M.
Security Engineer
Mar 2, 2025
"La piattaforma è eccellente ma servirebbero più funzionalità per i domini internazionali."
"Platform is excellent but needs more features for international domains."
Marco V.
IT Director
Feb 15, 2025
"Game changer for our SOC team. The real-time monitoring is incredibly effective. Highly recommended!"
Jean P.
Lead Security Analyst
Jan 20, 2025
"The setup was surprisingly easy, and the support team was very helpful during onboarding. We feel much more secure now."
Aisha R.
SysAdmin
Dec 10, 2024
"Good value for the price. Covers the basics well, but advanced filtering options would be a welcome addition for complex environments."
Ken L.
Cybersecurity Consultant
Nov 05, 2024
"This monitoring platform reduced our threat detection time by 70%. The automatic alerts have saved us countless hours of manual checking."
Daniel K.
CISO
Apr 18, 2025
"Intuitive dashboard with great features. Integration was seamless and the real-time alerts have helped us identify issues with domains. Could use better reporting tools."
Sophia M.
Security Engineer
Mar 2, 2025
"La piattaforma è eccellente ma servirebbero più funzionalità per i domini internazionali."
"Platform is excellent but needs more features for international domains."
Marco V.
IT Director
Feb 15, 2025
"Game changer for our SOC team. The real-time monitoring is incredibly effective. Highly recommended!"
Jean P.
Lead Security Analyst
Jan 20, 2025
"The setup was surprisingly easy, and the support team was very helpful during onboarding. We feel much more secure now."
Aisha R.
SysAdmin
Dec 10, 2024
"Good value for the price. Covers the basics well, but advanced filtering options would be a welcome addition for complex environments."
Ken L.
Cybersecurity Consultant
Nov 05, 2024
Enterprise-Grade Monitoring Platform
Our comprehensive monitoring tools provide complete visibility and protection for your digital assets
Domain Monitoring
Continuous scanning of your domains for suspicious activities, unauthorized changes, and security vulnerabilities.
- DNS change detection
- SSL certificate monitoring
- Lookalike domain detection
IP Address Monitoring
Track and analyze IP reputation across multiple threat intelligence sources to detect potential security threats.
- Blacklist monitoring
- Malicious activity detection
- Geographic anomaly alerts
Advanced Analytics
Comprehensive security analytics and reporting to understand and improve your security posture.
- Custom dashboards
- Trend analysis
- Compliance reporting
Automated Response
Create and customize security workflows that automatically respond to detected threats.
- Custom action triggers
- Integration with security tools
- Remediation workflows
Alert Management
Prioritize, manage, and respond to security alerts through flexible notification channels.
- Customizable alert thresholds
- Multi-channel notifications
- Alert categorization
Team Collaboration
Enable seamless security team coordination with role-based access and collaborative tools.
- Role-based permissions
- Audit trails and activity logs
- Shared security dashboards
Seamless Integration
Connect our domain monitoring platform with your existing security tools and workflows
Secure API Access
Industry-standard authentication with API keys and OAuth 2.0 support. All API calls are encrypted with TLS 1.3.
Customizable Webhooks
Receive real-time notifications when security events occur. Configure which events trigger notifications to your systems.
Comprehensive Documentation
Detailed API reference with examples in multiple programming languages. Interactive playground to test API calls.
# Add a new domain to monitor curl -X POST https://api.hartect.com/v1/domains \ -H "Authorization: Bearer YOUR_API_KEY" \ -H "Content-Type: application/json" \ -d '{ "name": "example.com", "monitoring": { "web": true, "email": true }, "alert_settings": { "channels": ["email", "slack"], "sensitivity": "high" } }' # Response { "id": "dom_1a2b3c4d5e", "name": "example.com", "status": "active", "created_at": "2025-04-28T14:28:43Z" }
Enterprise-Grade Protection
Comprehensive security platform for continuous monitoring, detection, and remediation of threats across your digital infrastructure.
Ready to get started?
Start your free trial today and experience enterprise-level security protection.
Frequently Asked Questions
Everything you need to know about our blacklist monitoring platform
How does our monitoring work?
What happens after detection?
Is monitoring continuous?
Can I monitor multiple assets?
Who handles the remediation?
What makes our service unique?
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