# DNS Lookup

> Use this tool when you need to retrieve DNS records for a domain, solving problems such as domain verification, email server configuration, and network troubleshooting. It takes a domain name as input and returns structured JSON output with A, AAAA, MX, TXT, CNAME, and NS records. Use DNS Lookup in contexts where you require detailed DNS information, such as website development, cybersecurity, or IT infrastructure management.

Canonical page: https://skillsregistry.net/skills/br0ski777-dns-lookup  
JSON: https://api.skillsregistry.net/v1/skills/br0ski777-dns-lookup

## Description

DNS Lookup queries Cloudflare's DNS resolver for A, AAAA, MX, TXT, CNAME, and NS records for any domain. Returns structured JSON with all matching records. Paid per call in USDC on the Base blockchain via the x402 micropayment protocol.

## Trust

- **Trust score (0–1):** 0.88
- **Verification tier:** verified
- **Last scanned:** 2026-09-28

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** cloud-infra
- **Updated:** 2026-09-28

## Source

- **Source listing:** [PulseMCP](https://www.pulsemcp.com/servers/br0ski777-dns-lookup)
- **Repository:** <https://github.com/br0ski777/dns-lookup-x402>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "br0ski777-dns-lookup"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/br0ski777-dns-lookup` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/br0ski777-dns-lookup/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt