iP or domain name lookup

shiji.douban.com Server iP：

Current resolution：

domain resolution record：

2022-04-28-----2024-01-19 81.70.124.99

2022-04-28-----2024-01-19 140.143.177.206

2024-01-19-----2024-01-19 120.53.130.158

2022-04-28-----2023-10-15 49.233.242.15

2019-07-15-----2021-02-06 154.8.131.165

2019-07-15-----2021-02-06 154.8.131.172

2019-08-23-----2021-02-06 154.8.131.171

2021-02-06-----2021-02-06 162.14.6.67

2018-01-23-----2018-01-23 115.182.201.7

2018-01-23-----2018-01-23 115.182.201.6

2018-01-23-----2018-01-23 115.182.201.8