iP or domain name lookup

yb8500.com Server iP：

Current resolution：

domain resolution record：

2023-08-22-----2024-01-28 154.86.143.253

2022-08-28-----2023-03-19 202.8.123.25

2022-06-16-----2022-06-16 103.148.59.114

2022-02-26-----2022-02-26 122.9.62.213

2022-02-04-----2022-02-08 45.145.7.185

2022-01-28-----2022-01-28 42.51.48.235

2022-01-15-----2022-01-25 58.51.152.39

2021-12-26-----2021-12-26 111.48.96.62

2021-11-17-----2021-12-03 119.188.112.221

2021-09-02-----2021-09-02 124.225.80.108

2021-06-23-----2021-07-19 120.221.189.168

2020-10-15-----2020-10-15 124.156.146.74