# osintverse-community/dnsanity

Checks whether DNS resolvers answer correctly by comparing them with trusted resolvers on a test template

## Install and run

```sh
ot install osintverse-community/dnsanity
ot run osintverse-community/dnsanity ip:1.1.1.1
```

The first `ot run` installs the tool after asking once. New to `ot`? See https://otinstaller.com/docs/getting-started.

From an AI agent, through ot's MCP server (`ot mcp`):

```
run_tool {"tool":"osintverse-community/dnsanity","inputs":{"servers":"1.1.1.1"}}
```

## Inputs

| Name | Type | Required | Default | Description |
| --- | --- | --- | --- | --- |
| `servers` | ip | yes |  | A DNS resolver IP address (several can be comma separated) |

## Outputs

Finds: ip.

- `ip`: Resolvers that passed every check

## What a run does

- Contacts the target directly (sends requests to sites or services about it).
- Does not collect personal data.
- Does not need an account.
- Does not notify the target.
- Usually takes about 20 seconds.
- Publisher's note: It sends a few DNS queries to each resolver you give it (rate limited to 2 per second per server), so the resolver's operator can see your IP address.
- Connects to the internet.

An agent needs the person's consent before running this tool, because it contacts the target. See https://otinstaller.com/docs/agents#consent.

## Trust

- Latest version: 1.4.2
- Signed: yes
- Verified publisher: yes
- Health: unknown
- Installs in the last 30 days: 0
- License: MIT
- Runtime: Docker image, pinned by digest
- Repository: https://github.com/osintverse-community/dnsanity
- Packaged by the community from a third-party tool

## Links

- Web page: https://otinstaller.com/osintverse-community/dnsanity
- JSON: https://api.otinstaller.com/v1/tools/osintverse-community/dnsanity
- README: https://github.com/osintverse-community/dnsanity#readme
- Homepage: https://github.com/nil0x42/dnsanity
- Security details: https://otinstaller.com/osintverse-community/dnsanity/security