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
2.4 Tbps
Capacity 17.1 Tbps
Maximum 2.7 Tbps
Networks 217
on rs 94%
Organizátoři CSNOG 2024 zveřejnili prezentace, videozáznamy a fotky z akce

Na webu komunity CSNOG jsou k dispozici přednášky v PDF, jejich videozáznamy a fotografie z lednového setkání komunity CSNOG 2024 (23. a 24. 1., Zlín). Tuto akci, která letos poprvé …

Recently connected networks

Netskope Netherlands B.V.
AS: 55256
From: Feb. 13, 2024
Netskope Netherlands B.V.
Jan Kalista
AS: 215582
From: Feb. 11, 2024
NGN CZ s.r.o.
AS: 215704
From: Feb. 11, 2024
NGN CZ s.r.o.
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