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# List dedicated IPs

POST https://mandrillapp.com/api/1.4/ips/list
Content-Type: application/json

Lists your dedicated IPs.

Reference: https://mailchimp.com/developer/transactional/api/dedicated-ips/ips-list

## Request

### Body (application/json)

This endpoint expects an IPsListRequest.

- `key` (string, required) — A valid Mandrill API key

## Response

### 200

Success

- `list of IP`

## Errors

### 401 Unauthorized Error

Invalid or missing API key.

- `status` (string, required) — Status of the response, typically "error"
- `code` (enum, required) — Numeric error code
  - Allowed values: `401`
- `name` (enum, required) — Machine-friendly error name
  - Allowed values: `Invalid_Key`
- `message` (string, required) — Human-readable error message

### 500 Internal Server Error

An unexpected internal server error occurred.

- `status` (string, required) — Status of the response, typically "error"
- `code` (integer, required) — Numeric error code
- `name` (string, required) — Machine-friendly error name
- `message` (string, required) — Human-readable error message

## Types

### IP

Information about a dedicated IP address including warmup status and custom DNS configuration

- `ip` (string, required) — The IP address (IPv4)
- `created_at` (string, required) — The date and time that the dedicated IP was created as a UTC string in YYYY-MM-DD HH:MM:SS format
- `pool` (string, required) — The name of the pool that this dedicated IP belongs to
- `domain` (string, required) — The domain name (reverse DNS) of this dedicated IP
- `custom_dns` (IpCustomDns, required) — Information about the IP's custom DNS configuration
- `warmup` (IPsWarmupStatus, required) — Information about the IP's warmup status

### IpCustomDns

Information about the IP's custom DNS configuration

- `enabled` (boolean, required) — Whether custom DNS has been configured for this IP
- `valid` (boolean, required) — Whether the IP's custom DNS is currently valid
- `error` (string, optional, nullable) — If the IP's custom DNS is invalid, this will include details about the error

### IPsWarmupStatus

Information about an IP's warmup status and schedule

- `warming_up` (boolean, required) — Whether the IP is currently in warmup mode
- `start_at` (string, optional, nullable) — The start time for the warmup process as a UTC string in YYYY-MM-DD HH:MM:SS format
- `end_at` (string, optional, nullable) — The end date and time for the warmup process as a UTC string in YYYY-MM-DD HH:MM:SS format

## Examples

**Request**

```json
{
  "key": "ONzNrsmbtNXoIKyfPmjnig"
}
```

**Response**

```json
[
  {
    "ip": "127.0.0.1",
    "created_at": "2013-01-01 15:50:21",
    "pool": "Main Pool",
    "domain": "mail1.example.mandrillapp.com",
    "custom_dns": {
      "enabled": true,
      "valid": true,
      "error": "string"
    },
    "warmup": {
      "warming_up": true,
      "start_at": "2013-03-01 12:00:01",
      "end_at": "2013-03-31 12:00:01"
    }
  }
]
```

**SDK Code**

```python
import requests

url = "https://mandrillapp.com/api/1.4/ips/list"

payload = { "key": "ONzNrsmbtNXoIKyfPmjnig" }
headers = {"Content-Type": "application/json"}

response = requests.post(url, json=payload, headers=headers)

print(response.json())
```

```javascript
const url = 'https://mandrillapp.com/api/1.4/ips/list';
const options = {
  method: 'POST',
  headers: {'Content-Type': 'application/json'},
  body: '{"key":"ONzNrsmbtNXoIKyfPmjnig"}'
};

try {
  const response = await fetch(url, options);
  const data = await response.json();
  console.log(data);
} catch (error) {
  console.error(error);
}
```

```go
package main

import (
	"fmt"
	"strings"
	"net/http"
	"io"
)

func main() {

	url := "https://mandrillapp.com/api/1.4/ips/list"

	payload := strings.NewReader("{\n  \"key\": \"ONzNrsmbtNXoIKyfPmjnig\"\n}")

	req, _ := http.NewRequest("POST", url, payload)

	req.Header.Add("Content-Type", "application/json")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(res)
	fmt.Println(string(body))

}
```

```ruby
require 'uri'
require 'net/http'

url = URI("https://mandrillapp.com/api/1.4/ips/list")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Post.new(url)
request["Content-Type"] = 'application/json'
request.body = "{\n  \"key\": \"ONzNrsmbtNXoIKyfPmjnig\"\n}"

response = http.request(request)
puts response.read_body
```

```java
import com.mashape.unirest.http.HttpResponse;
import com.mashape.unirest.http.Unirest;

HttpResponse<String> response = Unirest.post("https://mandrillapp.com/api/1.4/ips/list")
  .header("Content-Type", "application/json")
  .body("{\n  \"key\": \"ONzNrsmbtNXoIKyfPmjnig\"\n}")
  .asString();
```

```php
<?php
require_once('vendor/autoload.php');

$client = new \GuzzleHttp\Client();

$response = $client->request('POST', 'https://mandrillapp.com/api/1.4/ips/list', [
  'body' => '{
  "key": "ONzNrsmbtNXoIKyfPmjnig"
}',
  'headers' => [
    'Content-Type' => 'application/json',
  ],
]);

echo $response->getBody();
```

```csharp
using RestSharp;

var client = new RestClient("https://mandrillapp.com/api/1.4/ips/list");
var request = new RestRequest(Method.POST);
request.AddHeader("Content-Type", "application/json");
request.AddParameter("application/json", "{\n  \"key\": \"ONzNrsmbtNXoIKyfPmjnig\"\n}", ParameterType.RequestBody);
IRestResponse response = client.Execute(request);
```

```swift
import Foundation

let headers = ["Content-Type": "application/json"]
let parameters = ["key": "ONzNrsmbtNXoIKyfPmjnig"] as [String : Any]

let postData = JSONSerialization.data(withJSONObject: parameters, options: [])

let request = NSMutableURLRequest(url: NSURL(string: "https://mandrillapp.com/api/1.4/ips/list")! as URL,
                                        cachePolicy: .useProtocolCachePolicy,
                                    timeoutInterval: 10.0)
request.httpMethod = "POST"
request.allHTTPHeaderFields = headers
request.httpBody = postData as Data

let session = URLSession.shared
let dataTask = session.dataTask(with: request as URLRequest, completionHandler: { (data, response, error) -> Void in
  if (error != nil) {
    print(error as Any)
  } else {
    let httpResponse = response as? HTTPURLResponse
    print(httpResponse)
  }
})

dataTask.resume()
```