**This page lists the external Overlay Networks DN42 is connected to**

| Network                                                | v4 | v6 | TLDs           | Remarks                             |
|:-------------------------------------------------------|:-- |:-- |:-------------- |:----------------------------------- |
| [NeoNetwork](https://github.com/NeoCloud/NeoNetwork)   |  X |  X | .neo           |                                     |
| [ICVPN](https://github.com/freifunk/icvpn)  |  X |  X | see ICVPN-Meta | ICVPN ("Inter City Vpn") is where many **Freifunk** communities interconnect with each other |
| [ChaosVPN](https://wiki.hamburg.ccc.de/ChaosVPN)       |  X |    | .hack          | Partially Broken                    |