Add any additional description here
Print the country where HOST (an IPv4 address or hostname) is located, using the countries.nerd.dk DNS domain to identify the country.
This utility comes with the c-ares asynchronous resolver library.
-d Print some extra debugging output.
-h, --help Display this help and exit.
-v Be more verbose. Print extra information.
https://lists.haxx.se/listinfo/c-ares
adig(1), ahost(1).
The DNSBL countries.nerd.dk
http://countries.nerd.dk/
Copyright 1998 by the Massachusetts Institute of Technology.
Permission to use, copy, modify, and distribute this software and its documentation for any purpose and without fee is hereby granted, provided that the above copyright notice appear in all copies and that both that copyright notice and this permission notice appear in supporting documentation, and that the name of M.I.T. not be used in advertising or publicity pertaining to distribution of the software without specific, written prior permission. M.I.T. makes no representations about the suitability of this software for any purpose. It is provided "as is" without express or implied warranty.
No further copyright claims are being made by the author(s) of this utility.