FastDomainCheck

Provides bulk domain registration status checking through WHOIS and DNS queries, supporting up to 50 domains simultaneously with dual verification methods for reliable availability assessment.

FastDomainCheck MCP Server provides a bulk domain registration status checking service that enables AI tools like Claude to verify domain availability through WHOIS and DNS queries. Developed by Bingal, it supports checking up to 50 domains simultaneously with dual verification methods for reliability, handling internationalized domain names (IDN), and providing concise registration status results. The implementation is optimized for performance with reasonable timeouts and fallback mechanisms, making it ideal for domain research, brand protection monitoring, and availability checking workflows without leaving the conversation interface.