Model Context Protocol low risk

Domain Lookup

This MCP server performs domain name lookups using RDAP and WHOIS, providing domain registration information.

Connections & Capabilities

Connects To

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Capabilities

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Quickstart

Config

{
  "mcpServers": {
    "domain-lookup-mcp": {
      "command": "/path/to/domain-lookup-mcp/domain-lookup-mcp",
      "args": [],
      "env": {}
    }
  }
}

Exposed MCP Tools (1)

safe

domain-lookup-mcp

Looks up domain name registration information using RDAP and WHOIS.

Read-only operation; retrieves domain information without modifying any data.

Safety Assessment

This server is generally safe for domain lookups. The primary risk is information disclosure, which is inherent to the function. Ensure the underlying system has proper DNS security measures in place.

Read-only operations (domain lookup)
No modification of system state
No sensitive data handling
Limited network exposure (outbound lookups only)

Potential for information disclosure (domain registration details)
Dependency on external RDAP/WHOIS servers
Possible DNS spoofing or poisoning attacks (mitigated by proper DNS configuration)
Lack of input validation could lead to command injection if not handled carefully