## Update Address Map

`client.addressing.addressMaps.edit(stringaddressMapId, AddressMapEditParamsparams, RequestOptionsoptions?): AddressMap`

**patch** `/accounts/{account_id}/addressing/address_maps/{address_map_id}`

Modify properties of an address map owned by the account.

### Parameters

- `addressMapId: string`

  Identifier of an Address Map.

- `params: AddressMapEditParams`

  - `account_id: string`

    Path param: Identifier of a Cloudflare account.

  - `default_sni?: string | null`

    Body param: If you have legacy TLS clients which do not send the TLS server name indicator, then you can specify one default SNI on the map. If Cloudflare receives a TLS handshake from a client without an SNI, it will respond with the default SNI on those IPs. The default SNI can be any valid zone or subdomain owned by the account.

  - `description?: string | null`

    Body param: An optional description field which may be used to describe the types of IPs or zones on the map.

  - `enabled?: boolean | null`

    Body param: Whether the Address Map is enabled or not. Cloudflare's DNS will not respond with IP addresses on an Address Map until the map is enabled.

### Returns

- `AddressMap`

  - `id?: string`

    Identifier of an Address Map.

  - `can_delete?: boolean`

    If set to false, then the Address Map cannot be deleted via API. This is true for Cloudflare-managed maps.

  - `can_modify_ips?: boolean`

    If set to false, then the IPs on the Address Map cannot be modified via the API. This is true for Cloudflare-managed maps.

  - `created_at?: string`

  - `default_sni?: string | null`

    If you have legacy TLS clients which do not send the TLS server name indicator, then you can specify one default SNI on the map. If Cloudflare receives a TLS handshake from a client without an SNI, it will respond with the default SNI on those IPs. The default SNI can be any valid zone or subdomain owned by the account.

  - `description?: string | null`

    An optional description field which may be used to describe the types of IPs or zones on the map.

  - `enabled?: boolean | null`

    Whether the Address Map is enabled or not. Cloudflare's DNS will not respond with IP addresses on an Address Map until the map is enabled.

  - `modified_at?: string`

### Example

```node
import Cloudflare from 'cloudflare';

const client = new Cloudflare({
  apiEmail: process.env['CLOUDFLARE_EMAIL'], // This is the default and can be omitted
  apiKey: process.env['CLOUDFLARE_API_KEY'], // This is the default and can be omitted
});

const addressMap = await client.addressing.addressMaps.edit('055817b111884e0227e1be16a0be6ee0', {
  account_id: '258def64c72dae45f3e4c8516e2111f2',
});

console.log(addressMap.id);
```

#### 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": {
    "id": "055817b111884e0227e1be16a0be6ee0",
    "can_delete": true,
    "can_modify_ips": true,
    "created_at": "2014-01-01T05:20:00.12345Z",
    "default_sni": "*.example.com",
    "description": "My Ecommerce zones",
    "enabled": true,
    "modified_at": "2014-01-01T05:20:00.12345Z"
  }
}
```