ai.kaiv/dns-check

Official1 tool

by kaiv

Live DNS lookups for agents: A/MX/TXT/SPF/CNAME/PTR with TTLs and DNSSEC, via Google Public DNS.

Model Context Protocol (MCP) Server: ai.kaiv/dns-check

The ai.kaiv/dns-check MCP server performs live DNS lookups for agents. It supports queries for A, MX, TXT, SPF, CNAME, and PTR records, returning TTL values and DNSSEC information using Google Public DNS.

🛠️ Key Features

Live DNS lookups for A/MX/TXT/SPF/CNAME/PTR
Includes TTLs
Includes DNSSEC results
Uses Google Public DNS
Tool count: 1

🚀 Use Cases

Retrieve DNS record data needed for agent workflows
Validate DNS configuration details such as MX and SPF
Inspect DNSSEC-related information alongside records

Captured live from the server via tools/list.

resolve_dns

Resolve any DNS record live via Google Public DNS. Answers: is DNS propagated? What are the MX/TXT/SPF/DKIM records? Where does this CNAME point? For reverse lookup pass name=<reversed-ip>.in-addr.arpa with type=PTR (e.g. 90.57.149.3.in-addr.arpa for 3.149.57.90). Returns Status (0 = NOERROR, 3 = NXDOMAIN), Answer records with TTLs, and the AD flag for DNSSEC validation.

Parameters3

do	string	optional	Set 'true' to include DNSSEC records (RRSIG) in the response
name	string	required	Domain name to resolve, e.g. 'kaiv.ai' (or reversed IP + .in-addr.arpa for PTR)
type	string	optional	Record type: A, AAAA, MX, TXT, NS, CNAME, SOA, CAA, PTR, SRV. Default A.

Raw schema

{
  "type": "object",
  "properties": {
    "do": {
      "type": "string",
      "x-in": "query",
      "description": "Set 'true' to include DNSSEC records (RRSIG) in the response"
    },
    "name": {
      "type": "string",
      "x-in": "query",
      "description": "Domain name to resolve, e.g. 'kaiv.ai' (or reversed IP + .in-addr.arpa for PTR)"
    },
    "type": {
      "enum": [
        "A",
        "AAAA",
        "MX",
        "TXT",
        "NS",
        "CNAME",
        "SOA",
        "CAA",
        "PTR",
        "SRV"
      ],
      "type": "string",
      "x-in": "query",
      "default": "A",
      "description": "Record type: A, AAAA, MX, TXT, NS, CNAME, SOA, CAA, PTR, SRV. Default A."
    }
  },
  "required": [
    "name"
  ]
}

Install

Tools (1)

resolve_dns

Remote endpoint

Streamable HTTP

Hosted server - connect over the network, no local install.

url

https://api.kaiv.ai/api/bridge/mcp/dns-check-e159a722

Add to VS Code Add to Cursor

claude_desktop_config.json

json

{
  "mcpServers": {
    "dns-check": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-remote",
        "https://api.kaiv.ai/api/bridge/mcp/dns-check-e159a722"
      ]
    }
  }
}

Desktop config is stdio-only; this bridges via mcp-remote. Native remote: Settings > Connectors.

Model Context Protocol (MCP) Server: ai.kaiv/dns-check

🛠️ Key Features

🚀 Use Cases

resolve_dns

Install

Remote endpoint

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