Basic Network Data Query Tool
@qax-xlab
Core network security data includes PassiveDNS resolution records, domain and IP registration details, website certificate information, and IOC (Indicators of Compromise) database queries.
Overview
What is Basic Network Data Query Tool?
A toolset by QiAnXin XLab that provides core network security data queries including PassiveDNS resolution records, historical WHOIS information, digital certificate details, and IOC (Indicators of Compromise) database lookups. It is designed for security researchers and analysts needing network infrastructure intelligence.
How to use Basic Network Data Query Tool?
Connect to the remote MCP service at https://fdp.qianxin.com/mcp/v1/basic/mcp/ using streamable-http transport. For the official version, include the fdp-access and fdp-secret HTTP headers (obtained from QiAnXin XLab). The README shows integration examples with smolagents and Claude Desktop via mcp-remote proxy.
Key features of Basic Network Data Query Tool
- Queries PassiveDNS records (flint rrset and rdata)
- Retrieves historical WHOIS registration information
- Looks up digital certificate details for domains
- Queries XLab’s IOC database for threat indicators
- Supports wildcard queries for subdomain searches
- Trial version available; throttles under high concurrency
Use cases of Basic Network Data Query Tool
- Investigate domain resolution history and DNS record types
- Perform reverse DNS lookups based on rdata values
- Check historical ownership and registration details of domains or IPs
- Evaluate certificate validity and issuer information for a domain
- Enrich threat intelligence by querying IOC tags and categories
FAQ from Basic Network Data Query Tool
What transport and authentication does Basic Network Data Query Tool use?
It uses streamable-http transport. Authentication requires two HTTP headers: fdp-access and fdp-secret, provided by QiAnXin XLab.
Is there a trial version?
Yes, a trial version is available. Under high-concurrency conditions, the backend may throttle network access. For production-level use, switch to the official version.
What data can I query with Basic Network Data Query Tool?
You can query PassiveDNS rrset and rdata records, historical WHOIS information, digital certificate details, and IOC (Indicators of Compromise) data.
How do I obtain credentials for the official version?
Contact QiAnXin XLab to obtain the required fdp-access and fdp-secret header values.
