import random


def random_order(replicas, IPclient):
    """
    Return a list of replicas in a random order.
    :param replicas : A dict with RSEs as values and replicas as keys (URIs).
    :param IPclient: The IP of the client.
    """
    list_replicas = replicas.keys()
    random.shuffle(list_replicas)
    return list_replicas