Welcome to Restena
Customised network and security services for Luxembourg's actors in the research and education, health, culture and national administration sectors for the management of the .lu domain name registration infrastructure.
Stakeholders in research, education, health, culture, and administration in Luxembourg, as well as their employees may benefit from high-performance e-mail solutions.
A few of our services E-mail:
Organisations connected to the national network of research and education may benefit from and have optimal use of their dedicated network.
A few of our services Network:
Organisations connected to the national research and education network can use our services to host their IT resources and services or their applications and websites.
A few of our services Hosting:
We manage the .lu directory and offer additional services and preferential rates for players in research and education in Luxembourg.
A few of our services .LU:
We assist stakeholders in the research and education sectors in Luxembourg to deal with cybersecurity incidents and provide factual information to their employees.
A few of our services Computer Security:
Paving the way to a safer and easier authentication to enterprise networks
Thanks to their experiences within the eduroam international WiFi-roaming service, the Restena Foundation and DFN have co-authored a standardisation proposal to allow the development of a new ...
A long career for .lu and DNS
After almost 24 years at the Restena secretariat, Laurence Battani retired at the end of October 2023. It is an opportunity to highlight her career and commitment to Restena activities, ...
Technical issue of 10 October 23: the incident report
On Tuesday 10 October 2023, the Restena Foundation experienced a technical problem on its network. The problem identified and solved, Restena publishes the corresponding incident report.
Get to know us
The Restena Foundation helps to bring together telecommunication infrastructure for research and education. We provide interconnection, network and security services for a nationwide user community in the sectors of education and research, as well as culture, health and administration.
We also co-ordinate internet resources at the national level. We manage the .lu domain name registration infrastructure and most of the technical operations of the LU-CIX internet traffic exchange platform.
Enhancing Cybersecurity Services for the Luxembourgish Research and Education community (LuCySe4RE)
Improving protection against the cybersecurity risks faced by the Luxembourg research and education community.
Luxembourg Experimental Network for Quantum Communication Infrastructure (LUX4QCI)
Locking and authenticating your domain name.
Domain names in 1 and 2 characters
Registering a domain name with one or two characters becomes possible.
LU-CIX backbone management
Technical management of the national internet traffic exchange node.
Ensuring effective, relevant, high-value, and competitive research and innovation activity throughout Europe.