Nucleus Connect Netwerk

We make use of the Nucleus backbone-network which connects four Belgian datacenters at high speed since 2000. With Nucleus Connect we’re taking it a step further and provide safe, lightning fast, managed connectivity between locations, datacenters and/or cloud environments.


The backbone of our network consists of four Belgian Tier3++ datacenters. From there we connect your local endpoints to our network.


Our network consists of various dark fiber rings we illuminate ourselves. That is why we can run checks down to the lowest level of the network, have close to no connectivity limits and can scale to lower costs.


We only use well known networking A-brands. For high speed routing, switching and security we use the network equipment of Juniper, one of the market leaders.


Our network, the infrastructure and all internal and external connections are monitored 24/7 by our network operations center. Each point within the network is checked for latency, capacity and throughput speeds.


We are ISO 27001 certified, which is a certificate for data protection. This guarantees we have top-level security. We deal with your infrastructure, data and all related processes responsibly and safely. We roll out our security distributed a scalable from the datacenter, so it can grow with your needs.


Our network is connected to multiple national and international uplink providers, like GTT,
Cogent and a number of Dutch networks. Besides that we are directly connected to the networks of BICS/Proximus, Orange and international nodes like AMS-IX and NL-IX. At your request we can connect to other uplinks.

Want to know what our state-of-the-art network will cost you? Ask for a personalised offer!

Extra options

We deliver tailor made solutions. Our experts identify your needs and discuss possible solutions with you. That way you never pay for unnecessary extras. Our standard package covers everything, but we do offer some interesting extra options.


We can secure connections with different firewall levels: from classic statefull firewalling to fully integrated next-gen firewalling with active directory and application integration.


Since the number of DDoS attacks increases every month, we equip the Nucleus Connect network with custom DDoS protection, upon request. We protect you against all DDos attacks: from volumetric DDOS attacks to low-level application-based DDOS attacks.

Important trumps

Besides a state-of-the art network with matching infrastructure, monitoring, security and peering, we challenge our competitors on other levels as well.

Tailor made

We deliver custom work and provide a perfect coupling with your existing cloud services. We sit down with you to map out your current and future IT challenges. That way your network can follow the growth of your company, and all within budget!


We have many years of experience in networking, offer 24/7 local service by senior network engineers and invest actively in support. We have a growing team of experts in their field, who complement each other and never stop learning.


Our rock solid and transparent Service Level Agreements (SLAs) offer you the guarantees and the service that you need.


Because we manage our own network, we can offer you sharp prices for high capacities.

What does Nucleus Connect mean for you?

  • Secure connections between your locations, your datacenter(s) and/or your cloud environment
  • A company network that is separated from your public network
  • Guaranteed bandwidth, from 100 Mbits to 10-40 Gbits
  • Scalable and redundant connections
  • Extensive security on infrastructure and process level
  • A safe investment for the future
  • A network that is managed by senior engineers in Belgium

Nucleus Connect

Nucleus - Uptime as a Service

Our strengths

  • High-quality solutions
  • Valuable tailor-made advice
  • Fierce and transparent guarantees
  • An ISO 27001 certification for data security
  • Years of experience in the field of hosting
  • All of our servers are hosted in Belgium
  • An independent, financially healthy and growing company
  • Transparent, honest and proactive communication