Latest blogposts

• Kracon Anycast Node Shut Down

  by Tykling @ October 24, 2024

  The Kracon anycast node has been shut down permanently today. The company sponsoring the node is sh…

  Tags: anycast

  ---

• Celebrating 15 Years of UncensoredDNS

  by Tykling @ October 23, 2024

  TL;DR: It has almost been 15 years since I started UncensoredDNS. That calls for a celebration! See…

  Tags: birthday

  ---

• Cleartext DNS Turned Off

  by Tykling @ September 01, 2022

  Today, as promised, I have turned off cleartext port 53 DNS lookups (TCP&UDP). The reason for this …

  Tags: dns

  ---

• The Unfriendly Internet - Turning Off Cleartext Lookups in September

  by Tykling @ February 10, 2022

  TL;DR Cleartext UDP and TCP DNS on port 53 (and on this service also 5353) is being turned off perm…

  Tags: doh dns dot

  ---

• Blog is Operational Again

  by Tykling @ February 10, 2022

  I finally got around to getting the blog back online. It took longer than I would have liked, but t…

  Tags: blog

  ---

• Moving Day Coming Up

  by Tykling @ January 23, 2022

  TL;DR: The unicast server is moving to a new hosting location within 1-2 weeks. Expect some downtim…

  Tags: unicast

  ---

• IPv6 Issues for Unicast / Telia

  by Tykling @ February 15, 2021

  Since 01:57 CET today February 15th IPv6 has not been working for the Unicast server. This means DN…

  Tags: dns ipv6

  ---

• Solido Anycast Node Shut Down

  by Tykling @ February 10, 2021

  The Solido anycast node has been shut down permanently today. Solido is owned by Sentia these days,…

  Tags: anycast dns

  ---

• Bornfiber Anycast Node Shut Down

  by Tykling @ February 01, 2021

  The Bornfiber anycast node has been shut down permanently today. The company sponsoring the node go…

  Tags: anycast dns

  ---

• Hello to DNS-over-HTTPS and ECDSA Keys

  by Tykling @ October 04, 2020

  This weekend I enabled DNS-over-HTTPS on all servers. I know many people have been waiting patientl…

  Tags: ecdsa doh

  ---

• DNS over TLS Pubkey Pinning Info for unicast.uncensoreddns.org

  by Tykling @ July 16, 2017

  The public key for DNS-over-TLS on unicast.uncensoreddns.org / 89.233.43.71 / 2a01:3a0:53:53:: is: …

  Tags: pinning tls

  ---

• New Logo

  by Tykling @ May 12, 2017

  The project finally got a logo, and it turned out great! A huge thanks to my friend and colleague M…

  Tags: logo

  ---

• Bye ns1, hello unicast.censurfridns.dk, new v6 IP

  by Tykling @ February 26, 2017

  Today 89.233.43.71 has been moved to new hardware to improve response times and stability. The serv…

  Tags: systemstatus

  ---

• Webdesigner needed!

  by Tykling @ March 27, 2016

  All the content has been moved from the old blog. Only a few things left to do, one of them is to g…

  Tags: blog

  ---

• New Blog Software

  by Tykling @ March 25, 2016

  I finally got around to moving this blog off of the old Drupal based system. The old content will b…

  Tags: blog

  ---

• ns2.censurfridns.dk will shutdown october 1st and is being replaced with anycast.censurfridns.dk!

  by Tykling @ September 22, 2014

  ns2.censurfridns.dk (89.104.194.142 / 2002:5968:c28e::53) has since the beginning in october 2009 b…

  Tags: systemstatus anycast

  ---

• Presentations from RIPE65 and Cryptoparty CPH 2012

  by Tykling @ November 15, 2012

  As you may know I was at RIPE65 on September 24th 2012 talking about this DNS service, you can see …

  Tags: presentation

  ---

• Three Years Birthday

  by Tykling @ November 15, 2012

  Today, November 15th 2012 marks exactly three years since this service was launched. I've compiled …

  Tags: birthday

  ---

• Presentation From Talk at Open Source Days 2012

  by Tykling @ March 28, 2012

  Jeg var inviteret til at fortælle om censurfridns på censorship opensourcedays

  ---

• Guide explaining how to use the DNS servers

  by Tykling @ November 13, 2011

  Today Bitbureauet published a guide on switching DNS servers …

  Tags: guide

  ---

• Interview about DNS censorship of grooveshark.com in todays Politiken

  by Tykling @ November 13, 2011

  This friday I got a phonecall from Mikkel Vuroela from Politiken…

  Tags: censorship grooveshark

  ---

• New Twitter feed, new IRC channel, new blog server, and how to help spread the word

  by Tykling @ November 09, 2011

  I made a twitter feed for system status updates, small comments and relevant links. I hope you will…

  Tags: blog twitter irc merchandise

  ---

• Interview in Todays Politiken

  by Tykling @ October 01, 2011

  This Thursday Jakob Sorgenfri Kjær from the Danish newspaper Politiken called me and asked if he co…

  Tags: censorship interview

  ---

• DNS-censoring Illegal Pharmaceutical Vendors - 24hdiet.com Blocked

  by Tykling @ September 30, 2011

  On 10 May 2011 the Danish Folketing adopted the bill L118 called "Draft Law amending the Law on dru…

  Tags: censorship pharmaceutical vendors

  ---

• DNS Censorship of Gambling Websites

  by Tykling @ September 30, 2011

  Tuesday september 20th the EU commission censorship gambling websites

  ---

• Boycutting the national collection for Save the Children Denmark

  by Tykling @ September 04, 2011

  Today is the first Sunday of September, which is the day of the national collection of Save the Chi…

  Tags: censorship save the children denmark

  ---

• Five and a half years of stupidity - follow the money

  by Tykling @ January 13, 2011

  Since the fall of 2005 the Danish Internet providers has semi voulentarily been a part of Save the …

  Tags: censorship

  ---

• Blocking bad content does not equal doing good things

  by Tykling @ October 23, 2010

  One of the reasons most people initially like the idea of blocking child abuse images online is ver…

  Tags: censorship

  ---

• Planned downtime for ns2.censurfridns.dk

  by Tykling @ October 17, 2010

  This evening, october 17th 2010 between 22:00 and midnight danish time ns2.censurfridns.dk will be …

  Tags: systemstatus

  ---

• Censurfridns Blog Launched

  by Tykling @ October 17, 2010

  Welcome to blog.uncensoreddns.org! I've decided to …

  Tags: blog

  ---