def astype(self, dtype):
        if is_categorical_dtype(dtype):
            return self
        return np.array(self, dtype=dtype)
Returns randomly a NTP hostname of our vendor pool. Or
dataset/ETHPy150Open pydata/pandas/pandas/core/categorical.py/Categorical.astype--crossover with--dataset/ETHPy150Open serverdensity/sd-agent/utils/ntp.py/get_ntp_host