Our Network

Performance, flexibility, security, and value for money are how we see that we can best help you grow and do more than ever before. Our network is designed to provide low latency, maximum availability and protection from cybercrime activities.

99,999% Core Network


6+ Tbps

Capacité de bande passante

6 Top Tier-1


10GE & 100GE

Liaisons montantes

Leaseweb's 20 state-of-the-art data centers provides a worldwide network architecture that offers reliable and secure infrastructure for your Internet business. Our redundant network connects to the world's most important Internet exchanges, ensuring fast website access and unrivaled performance. This means we can offer up to 6+ Tbps of bandwidth capacity, with a core network uptime of 99,999%, and that you can flexibly scale as you grow.

Leaseweb Network Architecture

Connectivity to Tier 1 internet backbones

Each border router (BR) is connected to multiple Tier 1 internet backbones, such as Telia, Tata, Cogent, GTT, Zayo, and NTT. This contributes to network availability, performance and price/performance.

Leaseweb Global Network (Peering)

With the Leaseweb Global Network we establish direct connectivity from major data centers directly to major internet hubs (Internet Exchanges and Private Network Interconnects) around the world.


Both our internal and public networks have a fully redundant architecture. There is no single point of failure, and above that, we use a dual-vendor policy on ou border routers (BR's).

Réseau privé

Any rack at our datacenters also connects to a separate internal network. This enables data exchange at a low cost, with low latency and avoids exposure to cybercrime risk on the internet.

internal network diagram

Capacité de bande passante

The total edge bandwidth capacity of our networks is over 6 Tbps and continuously growing to keep up with demand. The redundant architecture of our networks results in a 99,999% uptime of our core networks and the connectivity between the server racks and the internet.

Fichiers test de vitesse téléchargeables

Washington D.C., (États-Unis)10 Mo100 Mo1 000 Mo10 000 Mo
San Francisco, (États-Unis)10 Mo100 Mo1 000 Mo10 000 Mo
Dallas, (États-Unis)10 Mo100 Mo1 000 Mo10 000 Mo
Amsterdam, the Netherlands10 Mo100 Mo1 000 Mo10 000 Mo
Frankfurt, Germany10 Mo100 Mo1 000 Mo 10 000 Mo
Singapore, Singapore10 Mo100 Mo1 000 Mo10 000 Mo
Hong Kong, SAR10 Mo100 Mo1 000 Mo10 000 Mo
Sydney, Australia10 Mo100 Mo1 000 Mo10 000 Mo

Leaseweb Network Features

Protection anti-DDoS

To protect our customers against cybercrime, we have deployed technology to detect and mitigate DDoS attacks in all our data centers. We protect all our hosting services with a standard DDoS IP Protection service. Also, we offer customized DDoS IP Protection services that provide accelerated detection and enhanced protection.


For many of our customers, low latency between the Leaseweb services and their customers is of primary importance. To monitor and optimize such latency, we have deployed a system that continuously measures the latency between the major ISPs around the world and the Leaseweb data centers.

Software Defined Networks

To enable the fastest delivery of new services, we have deployed Software Defined Networks (SDN) technology to automate such delivery – contributing to the flexibility our customers need.

Floating IPs

To enable our customers to assign hosting services to IP addresses in a flexible way and build high availability setups, we have deployed Floating IP’s – another cornerstone of our hybrid cloud offering.

Automated Audits

To further enhance availability while keeping operating costs low, we keep standardizing and automating the configuration of networks – while deploying automated audits to spot and correct deviations.

24x7 Network Operations Teams

To ensure maximum performance and fast responses to incidents, we have deployed 24x7 Network Operations teams in multiple regions.

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