> For the complete documentation index, see [llms.txt](https://developers.oxylabs.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://developers.oxylabs.io/products/pt-br/proxies/datacenter-proxies/whitelisting.md).

# Whitelisting de IPs

Autentique seus IPs criando a lista de permissões de IP no painel. Entre na sua conta e navegue até **Datacenter Proxies** → **Lista de permissões** → **Editar lista de permissões**, e então **adicione até 10 IPs** no formato IPv4 (xx.xx.xx.xx).

<figure><img src="/files/60ce4781bcd11d0f4e22dd2aadeb6b7a7d5ec3f4" alt=""><figcaption></figcaption></figure>

Com a lista de permissões de IP, você pode fornecer `país` parâmetro em `username` campo. \
Ao executar o comando cURL - não se esqueça de adicionar um "`:`" no final da `username` string para evitar que o cURL peça uma senha.&#x20;

```bash
curl -x dc.oxylabs.io:8000 -U 'country-US:' https://ip.oxylabs.io/location
```

***

Ao adicionar um endereço IP à lista de permissões, certifique-se de que ele pertença exclusivamente a você e evite conectar-se por meio de serviços de Proxy ou VPN.

Se você estiver usando serviços como Amazon Web Services (AWS), recomendamos fortemente usar autenticação por nome de usuário e senha em vez de depender somente da lista de permissões de IP.


---

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