We are announcing our plan for the SixXS Sunset on 2017-06-06.
We have sent an e-mail to all active users and most IPv6 community mailinglists, describing our plans to sunset SixXS after 18 years of operation.
We have also announced this on our @tweetsix Twitter account and other social media. Please feel free to forward the announcement, or include it on your blog/news site. We want the information to be well spread.
By doing the Call Your ISP for IPv6 action for the last year and giving people another 10 weeks to migrate, we trust that we have provided people with enough time to Call their ISP and ask for native IPv6. Now is the time to act: now that IPv6 has been around for more than 20 years, we believe it is time for all Internet providers to be deploying IPv6 for their paying customers.
We offer our thoughts on deciding that on 2017-06-06 the sun sets for the last time for SixXS: https://sixxs.net/sunset/.
The sunset article contains the rationale, accomplishments, timeline and a Frequently Asked Questions (FAQ) section.
Jeroen Massar & Pim van Pelt (SixXS founders)