# WHOIS

Query WHOIS/RDAP information for domains, IP addresses, CIDR prefixes and ASNs. Self-hostable.

- Weekly downloads: n/a
- GitHub stars: 65
- Health: active
- Repository: https://github.com/kincaidyang/whois
- Registry names: io.github.KincaidYang/whois
- Categories: Dev tools & GitHub
- Snapshot: 2026-10-16

## Install

```json
{
  "mcpServers": {
    "whois": {
      "url": "https://whois.ddnsip.cn/mcp"
    }
  }
}
```

Source: https://mcpmorning.com/mcp/kincaidyang-whois/