This is dig listing of hard to get IPv6 addresses and domain names...

 NameLast modifiedSizeDescription

 2a00:1910::231b:c820.txt24-May-2015 07:54 611
 2a00:1910::81c5:3cad.txt20-Jul-2015 09:49 852
 2a00:1910::e7fd:25d.txt08-Nov-2013 22:12 852
 2a00:1910::edc5:5134.txt09-Aug-2015 07:49 1.02K