This is dig listing of hard to get IPv6 addresses and domain names...
Name
Last modified
Size
Description
2a00:da8:ffff:fa01::10.txt
27-Feb-2015 07:32
719
2a00:da8:ffff:fa01::11.txt
10-Jun-2015 08:11
740
2a00:da8:ffff:fa01::20.txt
09-Apr-2015 07:38
763
2a00:da8:ffff:fa01::30.txt
15-Apr-2015 07:33
781