MCP Server — MaxWeeden/mcp-dnsdumpster

DNSDumpster MCP Server for querying DNS information

Local serverstdioPython

What is the MCP Server?

DNSDumpster MCP Server for querying DNS information

What it actually does

A Model Context Protocol (MCP) server for interacting with the DNSDumpster API, enabling AI assistants to perform detailed DNS reconnaissance through natural language requests.

  • Query domain DNS records through AI assistants
  • Retrieve detailed information about:
  • A records (with associated IP and ASN information)
  • CNAME records
  • Banner information where available
  • Support for pagination (Plus accounts)

More MCP options

Compare MCP servers by category, or browse hosted MCP servers if you prefer an endpoint over a local process.

Maintainer setup documentation.

How to install the MCP Server

{
  "mcpServers": {
    "dnsdumpster": {
      "command": "uvx",
      "args": ["mcp-dnsdumpster"],
      "env": {
        "DNSDUMPSTER_API_KEY": "your-value"
      }
    }
  }
}

Add to claude_desktop_config.json, then restart Claude Desktop.

Configuration

VariableDescriptionRequired
DNSDUMPSTER_API_KEYCredential the server authenticates with.Yes

Frequently asked questions

DNSDumpster MCP Server for querying DNS information Confirm the tools offered by your installed version in the connected client. Tool availability and permissions depend on the server and account configuration.