# nslookup-mcp

> nslookup-mcp — ayushje-nslookup-mcp. Use this tool when you need to perform comprehensive domain analysis, including DNS lookups, SSL checks, and security scans. It solves problems related to domain intelligence, security, and geolocation, providing detailed outputs to inform decision-making. With inputs such as domain names and IP addresses, it outputs actionable data via the nslookup.io API, ideal for use cases like cybersecurity assessments and network troubleshooting.

Canonical page: https://skillsregistry.net/skills/ayushje-nslookup-mcp  
JSON: https://api.skillsregistry.net/v1/skills/ayushje-nslookup-mcp

## Description

Run DNS lookups, SSL checks, security scans, GEO scores, and domain intelligence via MCP with nslookup.io

## Trust

- **Trust score (0–1):** 0.95
- **Verification tier:** verified
- **Last scanned:** 2026-09-19

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** container
- **Runtime environment:** vm
- **Category:** security
- **Updated:** 2026-09-28

## Source

- **Source listing:** [GitHub](https://github.com/Ayushje/nslookup-mcp)

## 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": "ayushje-nslookup-mcp"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/ayushje-nslookup-mcp` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/ayushje-nslookup-mcp/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