# dns-security-mcp

> Use this tool when you need to enhance DNS security and protect against cyber threats. The dns-security-mcp toolkit solves problems such as DNSSEC validation, subdomain takeover detection, and email security audits, providing comprehensive security assessments with local execution and no external API calls. It accepts various DNS-related inputs and outputs detailed security reports, making it ideal for use cases requiring robust DNS security analysis and threat detection.

Canonical page: https://skillsregistry.net/skills/badchars-dns-security-mcp  
JSON: https://api.skillsregistry.net/v1/skills/badchars-dns-security-mcp

## Description

Comprehensive DNS security toolkit for AI agents: 103 tools across 13 categories including DNSSEC validation, subdomain takeover detection, email security audit, and more, all running locally with no external API calls required.

## Trust

- **Trust score (0–1):** 0.67
- **Verification tier:** scanned
- **Last scanned:** 2026-09-03

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** communication
- **Updated:** 2026-09-03

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/sthpap9bke)
- **Repository:** <https://github.com/badchars/dns-security-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": "badchars-dns-security-mcp"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/badchars-dns-security-mcp` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/badchars-dns-security-mcp/pull`

---
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