About SIDN

We manage the .nl domain. That involves registering .nl domain names, of course. But we do other things as well. We share our knowledge and develop new services, for instance. And we support initiatives aimed at making the internet better. Learn more about who we are and how you can get involved. Read our news bulletins or get our contact details.

Who we are

  • What we stand for

  • What we do

  • Our organisation

  • Our milestones

  • Our annual reports

  • Sponsorship

  • SIDN fund

News

Read our latest news and blogs, or subscribe to our newsletter.
  • Keep up to date with SIDN News

Contact

Do you want to stay involved with what SIDN is doing? Then you should consider affiliation. Or do you simply have a question? Get in touch and we'll do our best to help.
  • Contact us

Working at SIDN

  • Tuesday 29 May 2018 About SIDN

    Malicious website detector wins fourth Dutch Open Hackathon

    CrimeBusterBot voted best of 23 competing teams' creations

    Afbeelding van Malicious website detector wins fourth Dutch Open Hackathon
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  • Friday 25 May 2018 About SIDN

    SIDN provides private cloud for subsidiary Connectis

    This is one of the synergy benefits

    Afbeelding van SIDN provides private cloud for subsidiary Connectis
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  • Tuesday 8 May 2018 About SIDN

    Come to the DHPA TechFest!

    On 24 May, the DHPA TechFest 2018 takes place at Naarderbos in Naarden.

    Afbeelding van Come to the DHPA TechFest!
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