iP or domain name lookup

tools.csplat.cn Server iP：

Current resolution：

domain resolution record：

2021-08-17-----2021-08-25 111.161.118.85

2021-08-19-----2021-08-19 1.81.5.178

2021-08-19-----2021-08-19 1.81.5.177

2021-08-19-----2021-08-19 183.131.200.61

2021-08-19-----2021-08-19 1.81.5.180

2021-08-19-----2021-08-19 183.131.200.72

2021-08-19-----2021-08-19 183.131.200.74

2021-08-19-----2021-08-19 183.131.200.68

2021-08-19-----2021-08-19 183.131.200.69

2021-08-19-----2021-08-19 36.248.208.254

2021-08-19-----2021-08-19 183.240.60.124