WHOIS
This MCP server provides network information lookup tools through WHOIS and RIR (Regional Internet Registry) database queries, supporting both RIPE NCC (Europe/Middle East/Central Asia) and ARIN (North America) regions with configurable RIR support. Built with Python using FastMCP, httpx, and aiohttp, it offers tools for raw WHOIS queries, contact card lookups for abuse/NOC/admin contacts, AS-SET expansion into concrete ASN lists with configurable recursion depth, and route object validation for BGP security workflows. The implementation includes TTL-based caching, async processing with proper timeout handling, and modular architecture separating RIR-specific functionality, making it valuable for network administrators conducting incident response, security researchers validating route objects, and network engineers analyzing AS-SET hierarchies and contact information across multiple RIR databases.
Composite of vulnerability cleanliness, spec conformance, provenance, stability, and usage signals — scanned and weighted by Cognium. Human and agent signals are tracked separately.
View full trust & usage report →Metadata
- Version
- 1.0.0
- Skill type
- atomic
- Execution layer
- mcp-remote
- Category
- database
- Source
- PulseMCP
- Repository
- github.com/dadepo/whois-mcp
- Author type
- human
- Updated
- 2026-05-12
Use via MCP
Resolve WHOIS from your agent
Streamable HTTP transport at https://api.skillsregistry.net/mcp. No auth for read tools. Discovery: .well-known/mcp.json.
One command in your shell — Claude Code wires it up and verifies the connection. Run /mcp in any session to confirm.
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp --scope user for --scope project to commit it to .mcp.json.