def known_hosts(vagrant_root, name=None):
    vagrant_root = lookup_vagrant_root(vagrant_root)
    vagrant = Vagrant(vagrant_root)

    machines = list_machines(vagrant_root)
    name = name if name in machines else machines[0]

    return parse_content(vagrant._run_vagrant_command(('ssh', name, '-c', 'cat /etc/hosts')))
def known_hosts(vagrant_root, name=None):
    vagrant_root = lookup_vagrant_root(vagrant_root)
    vagrant = Vagrant(vagrant_root)

    machines = list_machines(vagrant_root)
    name = name if name in machines else machines[0]

    return parse_content(
        vagrant._run_vagrant_command(('ssh', name, '-c', 'cat /etc/hosts')))