WWhois
Accesses WHOIS/RDAP domain lookups, IP geolocation, and Punycode conversions through Model Context Protocol tools.
WWhois provides a convenient Model Context Protocol (MCP) interface to essential internet information services. It allows developers and AI agents to programmatically perform WHOIS and RDAP lookups for over 1400 domain zones, including internationalized domain names (IDN) like Cyrillic domains. Additionally, it offers precise IP geolocation for both IPv4 and IPv6 addresses, detailing country, region, city, ISP, and organization. The service also includes a versatile Punycode converter, automatically handling conversions between Unicode and Punycode/ACE representations.
主な機能
01Bidirectional Punycode and Unicode domain conversion
021 GitHub stars
03Accurate IP geolocation for IPv4/IPv6 addresses (country, city, ISP, org)
04Hosted remote service acting as a thin MCP wrapper over existing web tools
05Comprehensive WHOIS/RDAP lookups for 1400+ domain zones, including IDN
06Public, read-only access with rate limiting (30 calls/minute per IP)
ユースケース
01Handling and converting internationalized domain names (IDN) within client applications
02Integrating domain registration details into AI-powered applications or workflows
03Automating IP address analysis for geographic location and network ownership