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Networkcalc MCP Server

Developer ToolsLow Risk10.0MCP RegistryRemote
Free

Server data from the Official MCP Registry

Look up DNS information for any domain to troubleshoot issues and gather insights. Get fast, relia…

About

Look up DNS information for any domain to troubleshoot issues and gather insights. Get fast, relia…

Remote endpoints: streamable-http: https://server.smithery.ai/@ramadasmr/networkcalc-mcp/mcp

Security Report

10.0
Low Risk10.0Low Risk

Valid MCP server (1 strong, 3 medium validity signals). No known CVEs in dependencies. Imported from the Official MCP Registry.

Endpoint verified · Requires authentication · 1 issue found

Security scores are indicators to help you make informed decisions, not guarantees. Always review permissions before connecting any MCP server.

Permissions Required

This plugin requests these system permissions. Most are normal for its category.

env_vars

Check that this permission is expected for this type of plugin.

HTTP Network Access

Connects to external APIs or services over the internet.

How to Connect

Remote Plugin

No local installation needed. Your AI client connects to the remote endpoint directly.

Add this to your MCP configuration to connect:

{
  "mcpServers": {
    "ai-smithery-ramadasmr-networkcalc-mcp": {
      "url": "https://server.smithery.ai/@ramadasmr/networkcalc-mcp/mcp"
    }
  }
}

Documentation

View on GitHub

From the project's GitHub README.

🌐 networkcalc-mcp

smithery badge

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-mcp

To see full usage instructions and available endpoints, please refer to the hosted service: 👉 https://smithery.ai/server/@ramadasmr/networkcalc-mcp

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