This is dig listing of hard to get IPv6 addresses and domain names...
Name
Last modified
Size
Description
2a00:a200:0:10::25.txt
28-Dec-2012 18:15
794
2a00:a200:0:10::26.txt
28-Dec-2012 19:28
850
2a00:a200:0:50::53.txt
08-Nov-2013 22:36
783
2a00:a200:0:f::888.txt
15-Feb-2013 05:56
768