_discoverable: yes
---
_hidden: no
---
title: IPv4 to IPv6 Proxy
---
subtitle: Make your IPv6 resources reachable from the IPv4 world
---
image: /u/image/cards/ipv4-ipv6-proxy.jpg
---
headline1: IPv4 to
---
headline2: IPv6 Proxy
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header_background_color: #57B7C1
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header_text_color: text-light
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nav_classes: navbar-dark
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description1:

## Introduction

The IPv4-to-IPv6 proxy allows your IPv6 only resources to be reachable
from the legacy IP (IPv4) Internet. It supports the following
protocols:

* HTTP
* HTTPS
* IMAPS

## When to use the IPv4-to-IPv6 proxy?

If you have a website that is running on an IPv6 only webserver, you
can use this service to enable access from the IPv4 Internet to it.

It can be used with [IPv6onlyhosting.com](../ipv6-only-hosting) VMs or
other IPv6 only services in the Internet.

## Pricing

The IPv4-to-IPv6 proxy is free for up to 10 domains per VM for VM
customers.


* Up to 10 domains (for non VM customers): 5 CHF/month (0.5 CHF/domain)
* Up to 100 domains: 30 CHF/month (0.3 CHF/domain)
* Up to 1000 domains: 100 CHF/month (0.1 CHF/domain)
* Above 1000 domains: on request

The pricing includes 15 TB traffic/month.

## Related products

If you are providing services that are only reachable by IPv4 and want
to make them accessible by IPv6, our [IPv6-to-IPv4
Proxy](../ipv6-to-ipv4-proxy/) helps you to accomplish the opposite
translation.

## Technical documentation

Technical details about the service can be found on
[the redmine
wiki](https://redmine.ungleich.ch/projects/open-infrastructure/wiki/How_to_use_the_IPv4-to-IPv6-Proxy).