(root)/
util-linux-2.39/
tests/
expected/
utmp/
last-dns
~~~ dns short ~~~
IPv4     root         a.root-servers.n Wed Aug 28 13:00 - 14:00  (01:00)

wtmp-a begins Wed Aug 28 03:00:00 2013
~~~ dns long ~~~
IPv4     root         a.root-servers.net Wed Aug 28 13:00 - 14:00  (01:00)

wtmp-a begins Wed Aug 28 03:00:00 2013
~~~ dns host last ~~~
IPv4     root         Wed Aug 28 13:00 - 14:00  (01:00)     a.root-servers.net

wtmp-a begins Wed Aug 28 03:00:00 2013