Adjusted opening times on Tuesday 9 January

Because of a general meeting within SIDN, our switchboard will be closing earlier on Tuesday 9 January.

Our switchboard will be closing at 16.00 (CET) on Tuesday 9 January. Naturally, you can always e-mail enquiries to Please accept our apologies for the inconvenience.


  • Wednesday 2 January 2019

    SIDN Labs

    The SIDN Labs top 8 of 2018


    Working to keep improving the security and stability of .nl, the DNS and the internet as a whole

    Read more
  • Monday 28 May 2018

    Internet security

    "Privacy is an opportunity, not an administrative burden"


    Privacy Designer smooths the way to GDPR compliance

    Read more
  • Wednesday 3 July 2019


    BIND version 9.14 requires IPv6 and DNSSEC


    Default support for modern internet standards

    Read more


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