dns-mcp

mclose/dns-mcp

★ 1 stars Python 🔒 Security Updated today

MCP server for DNS security analysis. DNSSEC validation, email auth (SPF/DKIM/DMARC/DANE/BIMI), and RDAP. Runs as a Docker container in stdio mode with Claude Desktop.

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Quick Install

Copy the config for your editor. Some servers may need additional setup — check the README.

Add to claude_desktop_config.json:

{
  "mcpServers": {
    "dns-mcp": {
      "command": "uvx",
      "args": [
        "dns-mcp"
      ]
    }
  }
}

Or install with pip: pip install dns-mcp

README Excerpt

Real-time DNS security analysis for AI assistants via MCP. Gives your assistant the ability to investigate domains the way a practitioner would — DNSSEC chain validation, email authentication posture, and registration intelligence — without leaving your chat session. Built by a cybersecurity professional for SOC investigation workflows.

Tools (20)

check_danecheck_dblcheck_dkimcheck_dmarccheck_fast_fluxcheck_rblcheck_smtp_tlsrptcheck_spfcheck_tlsacymru_asndetect_hijackingdns_querydns_tooldnssec_chain_auditdnssec_validateemail_security_auditenumerate_dkim_selectorsnist_800_81r3_auditnsec_infoping

Topics

claudednsdnssecdockeremail-securitymcpmodel-context-protocolsecurity

dns-mcp

Quick Install

README Excerpt

Tools (20)

Topics

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