---
title: How to request an IPv6 prefix
description: This page explains how to request a free /48 IPv6 prefix for Scaleway Dedibox servers.
tags: dedibox ipv6 prefix
dates:
  validation: 2025-06-09
  posted: 2021-08-03
---
import Requirements from '@macros/iam/requirements.mdx'

import image from './assets/scaleway_order_ipv6.webp'


All Scaleway Dedibox dedicated servers support IPv6. You can request a free `/48` IPv6 prefix for your account, which can be divided into multiple `/56` or `/64` subnets.

<Message type="tip">
  IPv6 support is available for all Dedibox servers.
</Message>

<Requirements />

- A Dedibox account logged into the [console](https://console.online.net)
- A [Dedibox dedicated server](https://www.scaleway.com/en/dedibox/)

1. Click **Server** > **Network configuration** in the Dedibox console. The network configuration page displays.
2. Scroll to the bottom of the page and click **Order a free /48 IPv6 block**:
    <Lightbox image={image} alt="" />

The IPv6 prefix is delivered within 30 minutes and is visible on the network configuration page.

<Message type="note">
  You need to have at least one Dedibox dedicated server to order an IPv6 prefix.
</Message>

<Message type="important">
  The DUID (DHCP Unique Identifier) of your prefix and each of its subnets functions like a private key, granting you access to your prefix. It is crucial to keep this identifier confidential and not share it with anyone.
</Message>