iP or domain name lookup

yunpan.sohuchina.com Server iP：

Current resolution：

domain resolution record：

2023-09-28-----2024-03-15 18.119.154.66

2024-03-15-----2024-03-15 3.130.204.160

2024-03-15-----2024-03-15 34.205.242.146

2024-03-15-----2024-03-15 52.71.57.184

2023-09-28-----2023-09-28 3.19.116.195

2023-09-28-----2023-09-28 3.130.253.23

2023-09-28-----2023-09-28 54.161.222.85

2019-07-12-----2019-07-25 18.211.9.206

2017-05-22-----2017-05-22 52.0.184.211

2017-05-22-----2017-05-22 54.164.249.255