One Access. All Clouds. All Networks.

DE-CIX InterconnectionFLEX


InterconnectionFLEX provides you with a complete interconnection package. As a holistic solution for peering, cloud connectivity and private network interconnects (PNIs), it offers you direct access to over 50 clouds, 1000+ local and international networks and over 100 data centers in Germany and Europe – with one single contract and full flexibility.

Including comprehensive interconnection consulting and access to the DE-CIX Academy.


From communication to data storage to application development, the cloud offers game-changing opportunities for every business. With InterconnectionFLEX you reach more than 50 clouds via a private direct access to the DE-CIX Cloud Exchange. With this direct connection you can achieve minimal latency, allowing fast and effective collaboration in the cloud. In addition to large international players like Microsoft Azure, Google Cloud and Amazon Web Services, InterconnectionFLEX gives you access to numerous regional and local specialist providers.



Direct access to Microsoft Azure

Take advantage of Microsoft’s services such as Office 365 with the Microsoft Azure Peering Service. The SLA-backed, direct connection to Microsoft enables a secure high-performance connectivity with bandwidth guarantees, secure routing, the lowest possible latency, and the highest standards in terms of redundancy. Benefit from Microsoft’s internal prioritisation and take advantage of Internet latency and route monitoring.

1,000+ networks

InterconnectionFLEX lets you peer with over 1,000 local and international networks. Optimize your network infrastructure by enabling direct connection to the networks of your most important partners.


100+ data centers

With InterconnectionFLEX, you can reach networks at 100+ data centers in Germany and Europe – fast and secure via direct VLAN connections.


We help you leveraging the investments in your infrastructure quickly and efficiently. In doing so, we focus on your individual needs and tailor our solution to your company. We conduct an initial interconnection workshop with you and repeat it on an annual basis. After analyzing potential improvements in the areas of peering, transit and the cloud, we will advise you on how to optimize your network infrastructure. In addition, we continuously support you around your interconnection challenges – for instance when it comes to setting up your VLAN connections to Microsoft Azure, AWS, Google Cloud etc., establishing your BGP sessions correctly or getting the connection between your location and the cloud up and running.

With 25 years of experience, we are experts in interconnection, peering and cloud connections. We’ll be happy to advise you on how to optimally position yourself to meet the interconnection needs of today and tomorrow.

DE-CIX Academy

Our expertise is your expertise – because we share our knowledge with you. The DE-CIX Academy’s training courses are available to our customers at any time, enabling you to train yourself and your employees regarding BGP, cloud and many other interconnection topics. Take advantage of this opportunity, gain in-depth insights into our 25 years of expertise and get ready for the networking needs of tomorrow.