John,
I see IPv6 to http://nw7dr.ampr.org/ with netstat:
TCP [2605:a000:1508:c178:78a8:fe60:2b78:1495]:65219 [2001:470:b:40f::3]:http ESTABLISHED TCP [2605:a000:1508:c178:78a8:fe60:2b78:1495]:65220 [2001:470:b:40f::3]:http ESTABLISHED TCP [2605:a000:1508:c178:78a8:fe60:2b78:1495]:65221 [2001:470:b:40f::3]:http ESTABLISHED
Pinging k7ve.ampr.org [2001:470:b:40f::2] with 32 bytes of data: Destination host unreachable. Destination host unreachable.
Pinging nw7dr.ampr.org [2001:470:b:40f::3] with 32 bytes of data: Reply from 2001:470:b:40f::3: time=99ms Reply from 2001:470:b:40f::3: time=102ms Reply from 2001:470:b:40f::3: time=117ms
Does anyone know of nifty little firefox add-on that will denote that you are connected via IPv6 to the site? I'd like to be more aware of what all supports it in the course of my general browsing. I think that could really bring an awareness. Kind like the more recent "This site may not be secure" when Browsers detect login details over a non HTTPS connection.
Having to sniff it with netstat to tell if its 4 or 6 is less than appealing.