iP or domain name lookup

nch.certpointsystems.com Server iP：

Current resolution：

domain resolution record：

2023-02-16-----2023-02-16 54.159.235.216

2023-02-16-----2023-02-16 54.226.145.134

2023-01-31-----2023-02-07 3.224.60.114

2023-01-31-----2023-02-07 3.231.84.57

2023-01-28-----2023-01-28 18.215.202.234

2023-01-28-----2023-01-28 52.20.38.11

2022-04-20-----2022-04-21 52.206.193.67

2022-04-20-----2022-04-21 54.172.23.136

2022-04-20-----2022-04-21 34.234.222.157

2022-03-18-----2022-03-21 34.202.145.77

2022-03-21-----2022-03-21 3.90.92.88

2022-03-21-----2022-03-21 54.166.2.222

2022-03-18-----2022-03-18 3.222.151.77

2022-03-18-----2022-03-18 52.20.169.34

2021-02-22-----2021-02-22 54.163.142.88

2021-02-22-----2021-02-22 34.202.110.249

2021-02-22-----2021-02-22 3.94.15.183

2021-02-22-----2021-02-22 3.93.249.175