Czech peering node Neutral Internet eXchange

NIX.CZ allows you to connect, interact and share in whole new ways.

Join More about us
Current data flow of connected nodes
2.1 Tbps
Capacity 17.9 Tbps
Maximum 3.1 Tbps
Networks 218
on rs 95%
The NIX.CZ Association moved its offices

The NIX.CZ Association has moved to a new location. The new offices are located under the Žižkov Tower at Mahlerovy sady 2699/1, Prague 3. The company's headquarters address remains unchanged …

Recently connected networks

O2 Czech Republic a.s.
AS: 5610
From: June 20, 2024
O2 Czech Republic a.s.
Riepert Informationstechnologie GmbH
AS: 200970
From: June 5, 2024
Riepert Informationstechnologie GmbH
AS: 44306
From: May 3, 2024
All networks


Our new NIX.CZ leaf-spine topology with VxLAN EVPN brought significant improvements in the stability and scalability of our peering platform. We use modern technologies such as VxLAN for network virtualization and EVPN for effective routing management. The transition from the original virtualized star to the leaf-spine model allowed us to integrate additional locations, including Bratislava, Vienna and Frankfurt, and optimize data flows. By deploying Cisco Nexus 9300 access switches, we responded to the growing demand for high-speed connections (100GE and 400GE), which enabled us to effectively handle the increase in transmitted data and provide top-notch access to our peering platform.

More about topology