Dns Lookup Mcp

io.github.varvararattaPublished by GitHub account varvararattav1.0.0Updated Oct 24, 2026

Unlock the power of DNS lookups with our DNS Lookup service using Google DNS-over-HTTPS. Whether

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Overview

AI-generated overview

A remote MCP server that resolves DNS records for a domain name through Google DNS-over-HTTPS and lists the supported record types.

What you can do
Resolve DNS records for a domain name, choosing among A, AAAA, MX, TXT, CNAME and NS record types and returning the results as a dictionary. List the DNS record types the resolver supports. Run a health check on the server.
When to use it
Useful when an assistant needs to check how a domain is configured, such as verifying mail (MX) or text (TXT) records, or confirming which addresses a name points to, without leaving the conversation.
Requirements
A remote endpoint reached over streamable HTTP; no local runtime, account, API key or header is declared. The README notes that an x402-capable MCP client is needed for paid tools, while the health check and discovery tools are free.
Before you install
The README describes a freemium model with x402 payments in USDC on Base, so some tools may cost money; confirm which tools are free before use. Queries are sent to a third-party hosted service that resolves them via Google DNS-over-HTTPS, so domain names you look up leave your machine.

Installation

In SourceWeft

  1. Open Dns Lookup Mcp in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Use with an agent

Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.

Read https://sourceweft.com/mcp/io.github.varvararatta%2Fdns_lookup_mcp/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.

Read the install guide the agent follows

Other MCP clients

Add this to your client's mcpServers config.

{
  "mcpServers": {
    "dns-lookup": {
      "type": "http",
      "url": "https://dns-lookup-mcp.mcpize.run/mcp"
    }
  }
}

README

BotFactory MCP Farm

Hosted MCP servers on MCPize — zero-auth public APIs, freemium x402 (USDC on Base).

Catalog

See CATALOG.md for the full list with gateway URLs.

Connect

https://<slug>.mcpize.run/mcp

Requires an x402-capable MCP client for paid tools. health_check and discovery tools are free.

Awesome list entries

See AWESOME_ENTRIES.md.

Source: README.md at commit 14e36b4

Tools

3

resolve_dns

Resolve DNS records. record_type: A, AAAA, MX, TXT, CNAME, NS. params: name (str): The domain name to resolve. record_type (str): The type of DNS record to retrieve. return format: dict: A dictionary containing the DNS resolution results.

Parametersnamerequiredrecord_type

list_dns_types

List supported DNS record types for resolve_dns. return format: dict: A dictionary containing the list of supported DNS record types.

Takes no parameters.

health_check

Server health check. return format: dict: A dictionary indicating the health status of the server.

Takes no parameters.

Version history

1
  1. v1.0.0LatestSep 16, 2026

Score

90% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

  • Reached in the last 30 daysRequired25 pts
  • Auth declaredRequired10 pts
  • Tools listedRequired15 pts
  • DescriptionRequired15 pts
  • Logo10 pts
  • Documentation15 pts
  • License10 pts

    Declare a license in the repository or the registry entry.