Hah, I noticed that too, but I hadn't traced it back to an ipv6 issue yet (I just hadn't had time to look at it).
whois google.com
[Querying whois.verisign-grs.com]
and it just sits there.
Same if I try whois
google.com@whois.internic.netA little digging show both point to the same AAAA: 2001:503:bfb0:1060::74
I can ping that IP.
I'll dig more into it later.