man fdnsip6 (Commandes) - resolve a hostname to an IPv6 address
NAME
fdnsip6 - resolve a hostname to an IPv6 address
SYNOPSIS
fdnsip6 <hostname>
DESCRIPTION
fdnsip6 will attempt to look up a single IPv6 address for hostname. If one is found, it is printed to standard output and the program exits with return code 0. If not, nothing is printed and the program exits with return code 1.
AUTHOR
Ian Gulliver <ian@penguinhosting.net>