> ## Documentation Index
> Fetch the complete documentation index at: https://docs.chainbase.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Get all ENS domain names by address

To get ENS domains owned by a wallet address, you can use Chainbase [Get ENS domains](/api-reference/web3-api/domain/ens-domain-endpoints/get-ens-domains) API. If the wallet doesn’t have any ENS domains, the `data` field of the response will be null.

## Overview - Tools you need to work with Chainbase

1. A free account at [Chainbase](https://www.chainbase.com) with an API key.
2. An IDE. Our examples are shown in JavaScript, you can use [VS Code](https://code.visualstudio.com/) as your IDE for example.
3. A wallet address as your input.

## Step 1: Set up a free account at Chainbase

To better leverage the ability that Chainbase provides, you can register [here](http://www.chainbase.com/register) for a free account and access to different APIs and data cloud.

After logging into Chainbase, visit the [dashboard](https://console.chainbase.com/) to get an overview. Create a new project in the console and get an API key.

![](https://files.readme.io/aa64d62-image.png)

## Step 2: Write script using Chainbase API

1. Using `fetch` in JavaScript.

```jsx theme={null}
network_id = '1'; // See https://docs.chainbase.com/reference/supported-chains to get the id of different chains.
wallet_addr = '0x57511688c0ca7Cc7C25B90aE51C62B64652136Ac'; // Take our CTO Xiaocong's wallet address as an example.

fetch(`https://api.chainbase.online/v1/account/ens?chain_id=${network_id}&address=${wallet_addr}`, {
    method: 'GET',
    headers: {
        'x-api-key': CHAINBASE_API_KEY, // Replace the field with your API key.
        'accept': 'application/json'
    }
}).then(response => response.json())
    .then(data => console.log(data.data))
    .catch(error => console.error(error));
```

2. Using `axios` in JavaScript. You need to install `axios` using `npm install axios --save` in the terminal first.

```jsx theme={null}
network_id = '1'; // See https://docs.chainbase.com/reference/supported-chains to get the id of different chains.
wallet_addr = '0x57511688c0ca7Cc7C25B90aE51C62B64652136Ac'; // Take our CTO Xiaocong's wallet address as an example.

const axios = require('axios');
const options = {
    url: `https://api.chainbase.online/v1/account/ens?chain_id=${network_id}&address=${wallet_addr}`,
    method: 'GET',
    headers: {
        'x-api-key': CHAINBASE_API_KEY, // Replace the field with your API key.
        'accept': 'application/json'
    }
};
axios(options)
    .then(response => console.log(response.data.data))
    .catch(error => console.log(error));
```

## Step 3: Print ENS domains

Chainbase API [Get ENS domains](/api-reference/web3-api/domain/ens-domain-endpoints/get-ens-domains) takes the chain id and wallet address as parameters, and returns all the ENS domains owned by the wallet.

To get data printed, run command `node <filename>.js` in the terminal. In this case, the ENS domains of Xiaocong’s wallet on Ethereum are as follows.

```jsx theme={null}
[
  {
    "address": "0x57511688c0ca7cc7c25b90ae51c62b64652136ac",
    "expiration_time": "2023-04-17T14:19:21Z",
    "name": "lxcong",
    "owner": "0x57511688c0ca7Cc7C25B90aE51C62B64652136Ac",
    "registrant": "0x57511688c0ca7cc7c25b90ae51c62b64652136ac",
    "registrant_time": "2022-04-17T08:30:09Z",
    "resolver": "0x4976fb03c32e5b8cfe2b6ccb31c09ba78ebaba41",
    "text_records": {},
    "token_id": "63135721284494715790867739452503301817186787830065141439742276093364926543362"
  }
]
```

## API Reference

If you want to know more details on the endpoint and optional parameters, check out:

* [Get ENS domains](/api-reference/web3-api/domain/ens-domain-endpoints/get-ens-domains)

## Support

If you meet any trouble following the tutorial, feel free to reach out to us in our [Discord](https://chainbase.com/discord) to get 24/7 community support.