I was really excited for ipv6 day, and it worked great. I got a traceroot of www.bing.com over ipv6, and I've had that in my hosts file so I could use bing over ipv6 for a while.
It no longer seems to work, I still get to ipv6.google.com just fine, but Bing now will give me an error of:
You don't have permission to access "[no URL]" on this server.
I've tried getting the ipv6 address from ipv6.search.ms.com.edgesuite.net (which was the cname), and that still returns back a valid ipv6 address.
Any idea how to get back on Bing with ipv6?