iP or domain name lookup

mtp.myoas.com Server iP：

Current resolution：

domain resolution record：

2021-07-29-----2024-12-14 157.255.139.87

2021-07-29-----2024-12-14 13.228.52.29

2021-07-29-----2024-12-14 120.233.134.167

2021-07-29-----2024-12-14 119.147.98.171

2023-09-22-----2024-12-14 52.9.240.78

2023-09-22-----2024-04-08 223.71.83.154

2024-03-21-----2024-03-21 123.58.105.245

2023-10-18-----2023-10-18 106.39.247.182

2023-09-22-----2023-09-22 15.236.87.236

2022-10-14-----2022-10-14 157.255.50.56