Automates DNS lookups, email deliverability checks, and network diagnostics using the Mx Toolbox toolkit via Rube MCP.
This skill integrates Mx Toolbox's powerful suite of diagnostic tools directly into Claude Code, allowing developers and system administrators to automate network troubleshooting, DNS analysis, and mail server health checks. By leveraging the Rube MCP server, it provides real-time access to tools for SPF, DKIM, and DMARC validation, blacklist checks, and domain health monitoring, streamlining the process of identifying and resolving infrastructure issues without leaving the terminal.
