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

 NameLast modifiedSizeDescription
 2a00:5d80:7821:107:ea:1392:1c2:7e70.txt25-Nov-2012 13:32 652
 2a00:5d80:7821:108::1:61.txt09-Sep-2013 07:28 653
 2a00:5d80:7821:108::7.txt08-May-2015 04:10 795
 2a00:5d80:7821:151::ffff.txt08-Nov-2013 23:39 652
 2a00:5d80:7821:412::ffff.txt09-Nov-2013 00:24 732
 2a00:5d80:7821:701::ffff.txt09-Nov-2013 00:42 733
 2a00:5d80:8741:489::164.txt26-Jun-2015 23:33 640