我正在尝试通过 IPv6 访问 Google。然而，它似乎想把我送回IPv4！我在http://centralops.net/co/ 的IPv6.google.com 上进行了 DNS 查找并找到了他们的 IP，然后尝试了这个...
root@server:/logs# wget http://[2607:f8b0:4003:c00::6a]/
--2011-09-14 12:10:13-- http://[2607:f8b0:4003:c00::6a]/
Connecting to 2607:f8b0:4003:c00::6a:80... connected.
HTTP request sent, awaiting response... 302 Found
Location: http://www.google.com/ [following]
--2011-09-14 12:10:14-- http://www.google.com/
Resolving www.google.com... 74.125.113.106, 74.125.113.147, 74.125.113.99, ...
Connecting to www.google.com|74.125.113.106|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: unspecified [text/html]
Saving to: `index.html.2'
[ <=> ] 11,670 --.-K/s in 0.02s
2011-09-14 12:10:14 (474 KB/s) - `index.html.2' saved [11670]
如何仅通过 IPv6 访问 Google（或其他网站）？
我也测试了 Facebook，结果基本相同（301 重定向）。