Discover Who Hosts Any Website
Instantly identify hosting providers, server locations, and technical details for any hostname or IP address. Get comprehensive insights with our powerful hosting detection engine.
Hosting Provider
Identify the hosting company and infrastructure details
Security Analysis
SSL certificates, security headers, and vulnerability checks
Performance Metrics
Response times, uptime monitoring, and speed analysis
Comprehensive Hosting Intelligence
Get detailed insights into any website's hosting infrastructure with our advanced detection algorithms and real-time analysis.
Accurately identify hosting companies, cloud providers, and CDN services with our comprehensive database.
Discover server locations, data center information, and Autonomous System Numbers for complete network insights.
Analyze SSL certificates, security headers, and identify potential vulnerabilities in real-time.
Track response times, uptime statistics, and performance metrics to optimize your infrastructure.
Complete DNS record lookup including A, AAAA, MX, TXT, and CNAME records with detailed analysis.
Integrate our powerful hosting detection into your applications with our RESTful API and SDKs.
Access historical hosting information and track changes over time with our comprehensive database.
Identify content delivery networks, edge locations, and caching strategies used by websites.
Simple, Transparent Pricing
Choose the plan that fits your needs. All plans include our core hosting detection features.
For occasional checks and personal use
- 100 API calls per month
- Basic hosting detection
- Limited history (7 days)
- Community support
- Rate limited access
Ideal for developers and small businesses
- 1,000 API calls per month
- Advanced hosting detection
- Full history access
- API key management
- Data export (JSON, CSV)
- Priority support
- SSL analysis
- Performance metrics
For teams and high-volume applications
- 10,000 API calls per month
- Unlimited hosting detection
- Complete historical data
- Multiple API keys
- White-label options
- Custom integrations
- Dedicated support
- SLA guarantee
- Advanced analytics
- Webhook notifications
All plans include SSL analysis, geolocation data, and basic support.
Need more API calls? Contact us for custom enterprise pricing.
Trusted by Developers & Security Professionals
See what our users say about HostingChecker and how it helps them in their daily work.
"HostingChecker has become an essential tool in our security audits. The detailed hosting information and SSL analysis help us quickly assess client infrastructures."
"The API integration was seamless, and the data accuracy is impressive. We use it to monitor our competitors' hosting choices and infrastructure changes."
"As a web developer, I rely on HostingChecker to quickly identify hosting providers for client projects. The performance metrics are particularly valuable."
"The historical data feature is fantastic for tracking hosting migrations. It's saved us countless hours in due diligence for acquisitions."
"Excellent tool for competitive analysis. The CDN detection and geolocation features give us insights into how our competitors structure their infrastructure."
"The free tier is generous enough for our startup needs, and the upgrade path is clear. Great tool for understanding hosting landscapes."
Frequently Asked Questions
Everything you need to know about HostingChecker and our services.