Provided by: ndisc6_1.0.4-1ubuntu1_amd64 

NAME
dnssort - sort DNS hostnames
SYNOPSIS
dnssort [-r] [FILES]
DESCRIPTON
Write sorted concatenation of all specified files to standard output. If none are specified, the
standard input is used.
OPTIONS
--help Display some help and exit.
-r Reverse the sorting comparisons.
--version
Display program version and license and exit.
SEE ALSO
sort(1)
AUTHOR
Rémi Denis-Courmont <remi at remlab dot net>
http://www.remlab.net/ndisc6/
dnssort $Date$ DNSSORT(1)