iP or domain name lookup

openspeech.cn Server iP：

Current resolution：

domain resolution record：

2020-05-22-----2023-12-23 54.153.56.183

2022-03-15-----2022-03-15 45.33.23.183

2022-03-14-----2022-03-14 72.14.185.43

2022-03-13-----2022-03-13 45.33.2.79

2022-03-13-----2022-03-13 45.33.20.235

2022-03-13-----2022-03-13 72.14.178.174

2020-12-10-----2020-12-16 52.128.23.153

2020-11-17-----2020-11-28 69.172.201.208

2016-12-15-----2019-11-12 220.178.7.102