You can add location information to your Tweets, such as your city or precise location, from the web and via third-party applications. You always have the option to delete your Tweet location history. Learn more
DHCPv6 used to return "no prefix available". After the changeover, it stopped working *entirely* (packets ignored) until I set my DUID to a magic format, then started returning prefixes after that.
So yes, it pretty clearly didn't work before, and the whole configuration changed with the contract change, but it maintained the same prefix, which was clearly wider to begin with.
This is all documented, btw, in several PDFs and presentations from the ISPs. They really only give out /56 to phone customers. The only thing I discovered is they still *allocate* /56 to everyone, just don't let you use more than the low /64.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.
