iP or domain name lookup

mx01.unionpayintl.com Server iP：

Current resolution：

domain resolution record：

2023-04-18-----2023-04-18 101.226.170.71

2023-04-18-----2023-04-18 101.226.170.72

2023-04-18-----2023-04-18 185.216.118.246

2023-04-18-----2023-04-18 175.102.24.158

2020-11-04-----2022-04-22 173.255.212.79

2020-11-04-----2022-04-22 180.153.224.36

2021-04-25-----2022-04-22 202.66.151.207

2021-04-25-----2022-04-22 144.48.11.3

2021-04-25-----2022-04-22 144.48.11.5

2020-11-04-----2021-04-25 139.162.117.227

2020-11-04-----2020-11-04 67.222.10.58