iP or domain name lookup

advertcn.com Server iP：

Current resolution：

domain resolution record：

2020-06-06-----2024-04-25 159.138.0.37

2021-06-10-----2024-04-25 104.26.12.47

2022-08-04-----2023-09-21 104.26.13.47

2020-11-01-----2021-03-20 104.27.189.82

2020-06-06-----2020-12-09 104.27.188.82

2020-06-06-----2020-06-06 103.233.82.220

2019-12-10-----2019-12-13 104.237.56.55

2019-11-25-----2019-12-08 45.79.112.129

2019-04-04-----2019-09-01 47.106.242.1

2019-06-21-----2019-09-01 155.94.143.138

2017-06-02-----2018-05-03 116.62.152.201

2017-08-11-----2017-08-11 155.94.143.136

2016-11-03-----2017-06-05 107.154.157.202

2016-11-03-----2017-06-02 107.154.164.202

2016-05-24-----2016-05-24 199.83.131.125

2016-05-24-----2016-05-24 103.28.249.73