- Language
- JavaScript
- Last commit
- 2h ago
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- Open issues
- 0
- Registry update
- Oct 14, 2026
Connect
npm$claude mcp add network-tools \ -- npx -y [email protected]
Environment variables
Nothing to configure — it works as is.
Security review
Review passedReviewed 36m ago.
- metadata
- 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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Listing from the official MCP Registry · repository facts from GitHub, 40m ago.