Click on "Install Server".
Wait a few minutes for the server to deploy. Once ready, it will show a "Started" state.
In the chat, type
@followed by the MCP server name and your instructions, e.g., "@NetworkCalc MCP Servercheck SSL certificate for example.com"
That's it! The server will respond to your query, and you can continue using it as needed.
Here is a step-by-step guide with screenshots.
🌐 networkcalc-mcp
networkcalc-mcp is a server component (MCP Server) that powers utility services from networkcalc.com. It provides a set of network tools accessible via API or integration with your own frontend.
🔧 Features
This server includes support for the following tools:
🔍 DNS Lookup – Resolve domain names to IP addresses and view DNS records.
🗂️ WHOIS Lookup – Retrieve registration and ownership details for domains and IPs.
📜 SPF Lookup – Inspect Sender Policy Framework (SPF) records for domains.
🔐 Certificate Lookup – Check SSL/TLS certificates for domains.
🧮 Subnet Lookup – Analyze IP subnets and CIDR ranges.
📖 How to Use
Run below command to add it to claude
claude mcp add --transport http ramadasmr-networkcalc-mcp "https://server.smithery.ai/@ramadasmr/networkcalc-mcp/mcp"Installing via Smithery
To install NetworkCalc automatically via Smithery:
npx -y @smithery/cli install @ramadasmr/networkcalc-mcpTo see full usage instructions and available endpoints, please refer to the hosted service: 👉 https://smithery.ai/server/@ramadasmr/networkcalc-mcp
This server cannot be installed
Resources
Looking for Admin?
Admins can modify the Dockerfile, update the server description, and track usage metrics. If you are the server author, to access the admin panel.