windows:TCPSocket#gethostbyname returns the canonical name as first value
fails:TCPSocket#gethostbyname using IPv6 the returned Array includes the IP address as the 1st value
fails:TCPSocket#gethostbyname using IPv6 the returned Array includes the IP address as the 4th value
fails:TCPSocket.gethostbyname using IPv6 the returned Array includes the IP address as the 1st value
fails:TCPSocket.gethostbyname using IPv6 the returned Array includes the IP address as the 4th value
