Das ist mal wieder ein Beispiel, wo man sieht, wie schwierig es ist, Netzwerkprobleme in Dual-Stack-Umgebungen zu diagnostizieren.
Mit #IPv6only hätten wir solche Ärgernisse nicht. Mit #Ipv6only hätte die #DG niedrigere Kosten und das Problem wäre klar erkennbar, weil der Anschluss in so einer Situation garnicht mehr gehen würde.
@tschaefer I heard that #FOSDEM will be #IPv6only next time.
Please prepare you app or website.
Thank you @Oskar456 for pursuing and pushing this.
Just a reminder: there is a Experimental IPv6-only network
You can check your (web)sites.
https://ripe92.ripe.net/attend/support/technical-information/
Some statements won't be true anymore within the next three weeks. 🤗
https://pretalx.ripe.net/media/ripe-92/submissions/XJWGCT/resources/RIPE92-May-2026-IPv6_KbCCKtH.pdf
Microsoft announced fixes for their #clat implementation 👍
"We should have a build available to test within 2-3 weeks".
Amazon Lightsail CDN distributions now support IPv6-only instances as origins
Posted on: May 18, 2026
https://aws.amazon.com/about-aws/whats-new/2026/05/amazon-lightsail-cdn-ipv6/
same procedure with ee.co.uk:
#ee provides also #ipv6only mobile access
and
#iOS is so smart for doing #ipv6mostly for #hotspot
hallunke23 🇺🇦
goetz
Thomas Schäfer
witcher