Domain Analysis Toolkit

Comprehensive tools for network analysis, domain inspection, and connectivity optimization

SNI Host Analyzer
Analyze domains for IP addresses, HTTPS support, hosting providers, CDN usage, and SNI compatibility
  • Detect hosting providers and CDN usage
  • Check HTTPS and SNI support
  • Evaluate potential as SNI bug host
  • Analyze domain infrastructure
SNI Bug Host Generator
Find potential SNI bug hosts by country for use with tunneling applications
  • Country-specific SNI bug hosts
  • Ready-to-use payloads
  • Proxy and connection details
  • Tested and verified hosts
Subdomain Finder
Discover subdomains of any domain using certificate transparency logs
  • Find hidden subdomains
  • Check if subdomains are online
  • Detect Cloudflare protection
  • Filter and search results
Payload Generator
Generate custom HTTP payloads for tunneling applications with various injection methods
  • Basic and advanced payload options
  • Multiple injection methods
  • Customizable headers and parameters
  • Ready-to-use formatted payloads

How It Works

1. Enter Domain

Input the domain or URL you want to analyze in any of our specialized tools

2. Process Analysis

Our tools perform comprehensive analysis using various techniques and data sources

3. View Results

Get detailed reports and actionable insights about the domain's infrastructure

Key Features

Privacy Focused

All tools run in your browser. No data is stored on our servers, ensuring your privacy and security.

Comprehensive Analysis

Get detailed insights about domains, subdomains, and network infrastructure with our specialized tools.

Integrated Toolset

All tools work together seamlessly, allowing you to analyze domains, find subdomains, and generate payloads in one place.

Use Cases

Network Analysis
Understand domain infrastructure and network configurations
  • Identify hosting providers and CDN usage patterns
  • Analyze SSL/TLS configurations and certificate details
  • Map domain infrastructure and server locations

Latest Updates

Enhanced SNI Generator
New
May 5, 2025

We've added support for more countries and improved the reliability of our SNI host detection algorithm.

Subdomain Finder Improvements
Updated
April 28, 2025

The subdomain finder now includes additional data sources and faster scanning capabilities.

Frequently Asked Questions

Learning Resources

Tutorials

Step-by-step guides on how to use our tools effectively for various use cases.

Knowledge Base

Articles explaining network concepts, protocols, and best practices.

Support

Get help with using our tools or understanding the results.

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Ready to analyze your domains?

Start using our comprehensive suite of tools to gain insights into domain infrastructure, discover subdomains, and optimize connectivity.