## Add Account Custom Nameserver

`custom_nameservers.create(CustomNameserverCreateParams**kwargs)  -> CustomNameserver`

**post** `/accounts/{account_id}/custom_ns`

Add Account Custom Nameserver

### Parameters

- `account_id: str`

  Account identifier tag.

- `ns_name: str`

  The FQDN of the name server.

- `ns_set: Optional[float]`

  The number of the set that this name server belongs to.

### Returns

- `class CustomNameserver: …`

  A single account custom nameserver.

  - `dns_records: List[DNSRecord]`

    A and AAAA records associated with the nameserver.

    - `type: Optional[Literal["A", "AAAA"]]`

      DNS record type.

      - `"A"`

      - `"AAAA"`

    - `value: Optional[str]`

      DNS record contents (an IPv4 or IPv6 address).

  - `ns_name: str`

    The FQDN of the name server.

  - `status: Literal["moved", "pending", "verified"]`

    Verification status of the nameserver.

    - `"moved"`

    - `"pending"`

    - `"verified"`

  - `zone_tag: str`

    Identifier.

  - `ns_set: Optional[float]`

    The number of the set that this name server belongs to.

### Example

```python
import os
from cloudflare import Cloudflare

client = Cloudflare(
    api_token=os.environ.get("CLOUDFLARE_API_TOKEN"),  # This is the default and can be omitted
)
custom_nameserver = client.custom_nameservers.create(
    account_id="372e67954025e0ba6aaa6d586b9e0b59",
    ns_name="ns1.example.com",
)
print(custom_nameserver.dns_records)
```

#### Response

```json
{
  "errors": [
    {
      "code": 1000,
      "message": "message",
      "documentation_url": "documentation_url",
      "source": {
        "pointer": "pointer"
      }
    }
  ],
  "messages": [
    {
      "code": 1000,
      "message": "message",
      "documentation_url": "documentation_url",
      "source": {
        "pointer": "pointer"
      }
    }
  ],
  "success": true,
  "result": {
    "dns_records": [
      {
        "type": "A",
        "value": "1.1.1.1"
      }
    ],
    "ns_name": "ns1.example.com",
    "status": "verified",
    "zone_tag": "023e105f4ecef8ad9ca31a8372d0c353",
    "ns_set": 1
  }
}
```