.nl domain name

With a .nl domain name, you have a unique and reliable Dutch on-line address. To apply for a .nl domain name, you have to go through a registrar – a service provider that acts as an intermediary between you and SIDN. This area of our website explains how to register a domain name, how to update an existing registration and what to do in the event of a complaint or dispute. There is also a list of registrars and information about becoming a registrar.

Looking up a domain name

What is a domain name and what rules apply? To check whether a domain name's available, use the Whois. If a domain name's already in use, the Whois will give details.
  • What is a domain name?

  • Looking up a domain name

Registering a domain name

You register a domain name through a registrar. Read how you do that and what you should consider, e.g. securing your domain name. There's also info about how we protect your privacy.
  • Registering a domain name

  • Finding a registrar

  • Protecting your domain name

  • SIDN and privacy

Updating your registration

If your registration needs updating, you do that through your registrar. Use the links for details of the different types of update.
  • Updating contact details

  • Changing your domain name's registrant

  • Transferring your domain name

  • Cancelling your domain name

  • Undoing the cancellation of a domain name

  • Pledging your domain name

Disputes and complaints

Do you believe that a domain name's use is wrong, unethical or unlawful? Do you have a problem with the content linked to a domain name? Use the links to see what you can do. There are also links to legal information about domain names and advice on what to do if you have a complaint.
  • Domain name cancellation at the registrar's request

  • Infringement of rights

  • Complaining about a domain name

  • Complaining about the content of a website

  • Attachment and seizure of a domain name

  • Frozen domain name

  • Domain name jurisprudence

  • Complaining about a registrar

  • Complaining about us

  • Appealing against an SIDN decision

Becoming a registrar

Would you like to be able to register domain names yourself? To do that, you need to become a .nl registrar.
  • Becoming a registrar

  • Tuesday 30 January 2018 .nl domain name

    Big rise in IPv6-enabled domain names

    Incentive scheme for registrars bears fruit

    Afbeelding van Big rise in IPv6-enabled domain names
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  • Monday 29 January 2018 .nl domain name

    73% of business registrants opt for .nl

    Because registrations are easy and because people are attracted by .nl's reliable image

    Afbeelding van 73% of business registrants opt for .nl
    Read more
  • Tuesday 19 December 2017 .nl domain name

    "We have to keep SIDN on their toes"

    Registrars' Association elects new Chair

    Afbeelding van "We have to keep SIDN on their toes"
    Read more