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

 NameLast modifiedSizeDescription
 2001:4490:3ffc:2::c.txt25-Jun-2015 10:02 793
 2001:4490:3ffc:2::d.txt14-Jul-2015 17:17 793
 2001:4490:3ffc:2::e.txt02-Jul-2015 08:14 789
 2001:4490:3ffc:2::f.txt22-Jun-2015 09:58 789
 2001:4490:3ffc:4::c.txt25-May-2015 12:46 789
 2001:4490:3ffc:4::d.txt30-Apr-2015 22:20 793
 2001:4490:3ffc:4::f.txt06-Jul-2015 11:53 789
 2001:4490:3ffc:8002::d.txt28-May-2015 08:07 988
 2001:4490:3ffc:8002::e.txt18-May-2015 00:52 792
 2001:4490:3ffc:8002::f.txt07-Jun-2015 04:46 791
 2001:4490:3ffc:8003::c.txt25-May-2015 02:51 791
 2001:4490:3ffc:8003::d.txt05-May-2015 09:58 796
 2001:4490:3ffc:8003::e.txt10-May-2015 05:26 988
 2001:4490:3ffc:8003::f.txt17-Jun-2015 19:30 1006
 2001:4490:3ffc:8004::c.txt16-Jun-2015 18:30 809
 2001:4490:3ffc:8004::d.txt25-Jun-2015 16:23 796
 2001:4490:3ffc:8004::e.txt30-Jul-2015 16:28 791
 2001:4490:3ffc:8004::f.txt01-May-2015 08:21 810
 2001:4490:3ffd:1::c.txt25-May-2015 15:33 789
 2001:4490:3ffd:1::d.txt02-Jul-2015 07:37 788
 2001:4490:3ffd:1::e.txt24-Jul-2015 20:49 789
 2001:4490:3ffd:1::f.txt11-Jul-2015 14:03 789
 2001:4490:3ffd:8001::10.txt28-Jun-2015 16:58 793
 2001:4490:3ffd:8001::11.txt26-Jul-2015 04:54 796
 2001:4490:3ffd:8001::12.txt12-May-2015 20:23 815
 2001:4490:3ffd:8001::c.txt13-Aug-2015 22:56 796
 2001:4490:3ffd:8001::d.txt10-May-2015 12:04 795
 2001:4490:3ffd:8001::e.txt25-May-2015 15:14 792
 2001:4490:3ffd:8001::f.txt24-May-2015 01:33 792
 2001:4490:3ffd:8003::12.txt17-Jun-2015 03:53 785
 2001:4490:3ffd:8003::13.txt17-Jun-2015 00:21 793
 2001:4490:3ffd:8003::c.txt11-Jul-2015 10:25 791
 2001:4490:3ffd:8003::d.txt29-Jun-2015 11:27 786
 2001:4490:3ffd:8003::e.txt18-May-2015 07:57 792
 2001:4490:3ffd:8003::f.txt10-May-2015 12:58 795
 2001:4490:3ffd::c.txt25-May-2015 03:24 787
 2001:4490:3ffd::d.txt16-May-2015 18:47 781
 2001:4490:3ffd::e.txt19-May-2015 23:19 786
 2001:4490:3ffd::f.txt23-May-2015 01:47 790
 2001:4490:3ffe:1::10.txt11-Jul-2015 19:54 789
 2001:4490:3ffe:1::11.txt11-Jul-2015 15:00 790
 2001:4490:3ffe:1::12.txt21-Jul-2015 16:24 939
 2001:4490:3ffe:1::c.txt31-Jul-2015 04:18 789
 2001:4490:3ffe:1::d.txt21-May-2015 04:07 782
 2001:4490:3ffe:1::e.txt03-Jul-2015 11:22 793
 2001:4490:3ffe:1::f.txt25-Jun-2015 14:49 792
 2001:4490:3ffe:3::10.txt12-Jun-2015 11:11 790
 2001:4490:3ffe:3::11.txt25-Jun-2015 12:14 794
 2001:4490:3ffe:3::c.txt10-May-2015 08:47 793
 2001:4490:3ffe:3::d.txt15-Jul-2015 13:11 793
 2001:4490:3ffe:3::e.txt25-Jun-2015 13:26 792
 2001:4490:3ffe:3::f.txt25-Jun-2015 07:51 793
 2001:4490:d100:1ff::20.txt17-Sep-2013 07:29 530
 2001:4490:d180:401::3.txt18-Sep-2014 07:08 607
 2001:4490:d240::2.txt08-Nov-2013 23:11 595
 2001:4490:d240::3.txt17-Sep-2013 05:44 595
 2001:4490:d930::500.txt17-Sep-2013 06:36 699
 2001:4490:dad0:100::2.txt16-Sep-2013 19:29 641
 2001:4490:dad0:100::3.txt30-Nov-2013 04:33 663
 2001:4490:dad0:100::4.txt30-Nov-2013 01:43 644
 2001:4490:dad0:100::5.txt08-Nov-2014 00:30 624
 2001:4490:dad0:100::6.txt15-Oct-2014 23:05 695
 2001:4490:dad0::2.txt16-Sep-2013 19:29 641
 2001:4490:dad0::3.txt28-Dec-2012 18:33 603
 2001:4490:dbf0:40::20.txt17-Sep-2013 00:33 645
 2001:4490:dbf0:40::22.txt10-Nov-2013 07:10 570
 2001:4490:dbf0:40::23.txt09-Jan-2013 23:32 641
 2001:4490:dbf0:40::25.txt16-Sep-2013 19:20 652
 2001:4490:effc:3:4000::47.txt01-Jan-2013 11:48 653
 2001:4490:fffc:9c00:117:239:6:210.txt16-Sep-2013 23:03 666