iP or domain name lookup

fs.onlinetestpad.com Server iP：

Current resolution：

domain resolution record：

2023-10-27-----2023-10-27 45.33.30.197

2023-10-24-----2023-10-24 45.33.23.183

2022-04-16-----2022-10-28 104.21.89.91

2022-04-16-----2022-10-28 172.67.157.102

2022-02-27-----2022-02-27 172.67.4.40

2022-02-27-----2022-02-27 104.22.51.221

2022-02-27-----2022-02-27 104.22.50.221

2021-02-01-----2021-02-01 104.26.5.26

2021-02-01-----2021-02-01 172.67.70.145

2021-02-01-----2021-02-01 104.26.4.26

2018-04-30-----2018-05-01 77.221.131.58