iP or domain name lookup

douc.cc Server iP：

Current resolution：

domain resolution record：

2021-08-10-----2024-04-05 81.70.124.99

2024-01-06-----2024-04-05 140.143.177.206

2024-01-26-----2024-04-05 120.53.130.158

2021-08-10-----2024-01-15 49.233.242.15

2021-12-31-----2022-01-11 129.226.98.150

2019-11-09-----2021-12-30 162.14.6.67

2019-01-05-----2021-08-09 154.8.131.172

2019-01-05-----2021-08-09 154.8.131.171

2018-01-08-----2018-01-08 115.182.201.6

2018-01-08-----2018-01-08 115.182.201.7