com.17nas/network-tools·DevOps

17NAS Network Tools

Free network diagnostic tools: IP info, DNS lookup, IPv6 check. No API key.

Stars
0
Version
1.0.1
License
—
Review
Passed
Language
JavaScript
Last commit
2h ago
Forks
0
Open issues
0
Registry update
Oct 14, 2026

Connect

npm
Terminal
$claude mcp add network-tools \  -- npx -y [email protected]

Environment variables

Nothing to configure — it works as is.

Security review

Review passed

Reviewed 36m ago.

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scanned
packages
1 checked

No findings.

Tools

This server runs on your machine, so its tool list is not fetched before install — the README below describes what it offers.

17NAS MCP Server

Free network diagnostic tools as an MCP server. No API key required.

Tools

  • get_ip_info — Public IP info: address, IPv4/IPv6 protocol, country, ASN, location (via 17NAS API)
  • dns_lookup — DNS records (A, AAAA, MX, TXT, NS, CNAME) via DNS-over-HTTPS
  • check_ipv6 — IPv6 reachability: AAAA resolution + TCP connectivity test over IPv6 vs IPv4

Install

npm install
Use with Claude Desktop
json


{
  "mcpServers": {
    "17nas": {
      "command": "node",
      "args": ["/path/to/17nas-mcp/src/index.js"]
    }
  }
}
Links
Website: https://17nas.com
IPv6 Test: https://17nas.com/ipv6-test.php
Registry: https://registry.modelcontextprotocol.io
MIT License.

From the server's repository — third-party content, read it before running anything it suggests.

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