iP or domain name lookup

jsoss.telecomjs.com Server iP：

Current resolution：

domain resolution record：

2023-05-05-----2024-04-10 45.33.30.197

2024-02-23-----2024-02-23 45.56.79.23

2022-03-13-----2022-03-13 72.14.178.174

2022-03-13-----2022-03-13 45.33.2.79

2022-03-09-----2022-03-09 173.255.194.134

2017-03-05-----2021-11-07 202.102.109.31