Ramadasmr Networkcalc Mcp

Connects Claude to networkcalc.com's suite of network diagnostic tools via a streamable HTTP transport. Exposes five operations: DNS lookup for resolving domains and checking records, WHOIS for domain and IP registration data, SPF record inspection for email authentication setup, SSL/TLS certificate validation, and subnet analysis for CIDR ranges. Reach for this when you need to troubleshoot DNS issues, verify domain ownership, audit email security configurations, or calculate IP subnets without switching to browser tools. Hosted on Smithery's infrastructure, so no local setup required. Works well for network administration tasks, domain migrations, or security audits where you want quick lookups without leaving your Claude conversation.