# whois-mcp

> whois-mcp — wwhois-app-whois-mcp. Use this tool when you need to retrieve domain registration information, geolocate IP addresses, or convert Punycode, providing inputs such as domain names or IP addresses and receiving outputs like registration data, geolocation details, or converted codes. It solves problems related to domain research, IP tracking, and character encoding. Ideal for use cases involving domain verification, network security, or internationalized domain name management.

Canonical page: https://skillsregistry.net/skills/wwhois-app-whois-mcp  
JSON: https://api.skillsregistry.net/v1/skills/wwhois-app-whois-mcp

## Description

WHOIS/RDAP, IP geolocation and Punycode conversion as MCP tools — hosted at wwhois.ru

## Trust

- **Trust score (0–1):** 1.00
- **Verification tier:** verified
- **Last scanned:** 2026-09-28

## Facts

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

## Source

- **Source listing:** [GitHub](https://github.com/wwhois-app/whois-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": "wwhois-app-whois-mcp"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/wwhois-app-whois-mcp` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/wwhois-app-whois-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