Contact

If you have a question about your .nl domain name, please contact your registrar (hosting service provider)

If you have a question about your .nl domain name, please contact your registrar (hosting service provider)

Unsure who your registrar is? Find out by looking up your domain name in the Whois. Want to know how to register or update a domain name? Go to the .nl domain name menu.

Call us on +31 26 352 5555 if you have another question or feedback

Our phone lines are open on working days from 8am to 6pm, Central European Time. You can mail us any time at support@sidn.nl.

What about journalists?

Journalists can get in touch with our Press Officer, Marnie van Duijnhoven. Mail marnie.vanduijnhoven@sidn.nl or call +31 646 108522.

General contact

Phone:

+31 26 352 5500

Mailing address:

PO Box 5022
6802 EA ARNHEM The Netherlands

Office address:

Meander 501
6825 MD ARNHEM The Netherlands

Parking:

You can park on our site or (for up to two hours) in the roadside parking bays outside.

Administrative details

Trade Register: 41215724
VAT number: NL804802671B.01 Bank: Rabobank Swift code: RABONL2U IBAN: NL09RABO0145116646

Get in contact

NB: If you are the registrant of a .nl domain name and you have a question about your domain name, you need to contact your registrar.

This form needs javascript to work. Please enable javascript to continue.

The form is being send. Please wait.
Something went wrong sending your form.
Thank you for your question, suggestion or complaint. We will contact you as soon as possible.
Rebecca_285x285

Registratie & Service

Manager Registration & Services

+31 26 352 55 55

support@sidn.nl

If you have a question, complain or suggestion, please contact one of our support employees. You can contact us from 08.00 tot 18.00 hrs.

  • Wednesday 30 January 2019

    Solutions

    Traditional ID documents falling out of favour

    Thumb-privacy-computer-keyboard

    New digital ID technologies such as IRMA make traditional documents redundant

    Read more
  • Thursday 13 December 2018

    .nl-domainname

    Good prospects for the internet economy in 2019

    Thumb-Global-Business-Growth

    Growth figures and business forecasts are positive

    Read more
  • Monday 6 May 2019

    About SIDN

    Tuyen Nguyen is SIDN's new CFO

    Tuyen-Nguyen

    She will be responsible for financial strategy of the SIDN group

    Read more

Sorry

Your browser is too old to optimally experience this website. Upgrade your browser to improve your experience.