dns-mcp
Click on "Deploy Server".
Wait a few minutes for the server to deploy. Once ready, it will show a "Started" state.
In the chat, type
@followed by the MCP server name and your instructions, e.g., "@dns-mcp resolve A records for example.com"
That's it! The server will respond to your query, and you can continue using it as needed.
Here is a step-by-step guide with screenshots.
dns-mcp
MCP server: resolve DNS records for a hostname. No external deps — uses
Node's built-in dns/promises resolver, which respects the host's
nameserver configuration.
Tool
resolve
{ "hostname": "example.com", "type": "MX" }→
{
"hostname": "example.com",
"type": "MX",
"records": [{ "priority": 0, "exchange": "." }]
}Supported types: A, AAAA, MX, TXT, CNAME, NS, SOA, SRV,
PTR, ANY. Default is A.
Related MCP server: DNS MCP Server
Configure
{ "mcpServers": { "dns": { "command": "npx", "args": ["-y", "@mukundakatta/dns-mcp"] } } }License
MIT.
Repository Health
This repository includes a dependency-free health check for core documentation, metadata, and CI wiring. Run it locally before publishing changes:
python3 scripts/check_repository_health.pyThe same check runs in GitHub Actions on pushes and pull requests.
Available Tools
1 toolresolveC
Resolve DNS records for a hostname. type: A, AAAA, MX, TXT, CNAME, NS, SOA, SRV, PTR, or ANY.
Inputs: hostname (required), type.
Tool Schema Changelog
Recent tool additions, removals, and schema changes observed during successful MCP inspections.
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TDQS
Scored across 1 tool
With only one tool, there is no possibility of confusion or overlap.
The single tool name 'resolve' is clear and descriptive, and there is no inconsistency.
One tool for DNS resolution is well-scoped and appropriate for the server's purpose.
The tool covers all major DNS record types (A, AAAA, MX, TXT, CNAME, NS, SOA, SRV, PTR, ANY), providing comprehensive resolution capabilities.
Maintenance
Related MCP Connectors
Look up DNS information for any domain to troubleshoot issues and gather insights. Get fast, relia…
Unlock the power of DNS lookups with our DNS Lookup service using Google DNS-over-HTTPS. Whether
DNS records, SSL certificate, WHOIS/RDAP and website tech scan for any domain
Live DNS lookups for agents: A/MX/TXT/SPF/CNAME/PTR with TTLs and DNSSEC, via Google Public DNS.
Related MCP Servers
- AlicenseAqualityDmaintenanceEnables comprehensive DNS operations including lookups for various record types, reverse DNS queries, batch processing, and DNS resolution tracing. Supports multiple DNS servers with configurable caching and robust error handling.411 npm2MIT
- FlicenseNot gradedqualityNot gradedmaintenanceA comprehensive DNS query server that enables querying all types of DNS records, including A, AAAA, MX, TXT, NS, CNAME, SOA, PTR, SRV, CAA, and DNSSEC checks, as well as advanced tools like WHOIS-style lookup and DNS delegation tracing.1-
- FlicenseAqualityDmaintenanceProvides comprehensive DNS lookup capabilities including A, AAAA, MX, TXT, NS, SOA, CNAME, SRV, CAA, DNSSEC records, reverse DNS lookups, and bulk queries for multiple domains or IPs.4-
- AlicenseNot gradedqualityCmaintenanceEnables AI agents to perform pay-per-call DNS record lookups (A, AAAA, MX, TXT, CNAME, NS, SOA, SRV) via Cloudflare DNS-over-HTTPS, with x402 micropayments and no API key or signup.MIT