iP or domain name lookup

cn.student.com Server iP：

Current resolution：

domain resolution record：

2023-09-07-----2024-01-07 151.101.42.49

2023-11-02-----2024-01-07 199.232.46.49

2023-11-02-----2024-01-07 146.75.122.49

2024-01-07-----2024-01-07 151.101.110.49

2023-11-02-----2023-11-02 146.75.114.49

2019-09-13-----2023-10-02 151.101.130.49

2019-10-13-----2023-10-02 151.101.78.49

2023-07-02-----2023-10-02 111.6.23.253

2023-07-02-----2023-10-02 61.241.151.102

2023-07-02-----2023-10-02 116.253.29.188

2023-07-02-----2023-10-02 122.228.223.248

2023-07-02-----2023-10-02 151.101.2.49

2023-09-07-----2023-10-02 182.242.63.174

2023-09-07-----2023-10-02 120.240.66.12

2023-09-07-----2023-10-02 58.220.52.205

2023-09-07-----2023-10-02 221.181.200.188

2023-10-02-----2023-10-02 221.195.216.33

2023-10-02-----2023-10-02 151.101.202.49

2023-10-02-----2023-10-02 124.238.243.239

2023-10-02-----2023-10-02 106.39.161.232

2023-10-02-----2023-10-02 119.188.172.140

2023-10-02-----2023-10-02 117.135.249.142

2023-10-02-----2023-10-02 121.29.38.181

2019-09-14-----2023-09-11 151.101.66.49

2023-09-07-----2023-09-11 122.193.130.94

2023-09-07-----2023-09-11 42.202.152.183

2023-09-07-----2023-09-11 61.240.154.116

2023-09-07-----2023-09-11 220.181.125.252

2023-09-07-----2023-09-11 182.118.13.177

2023-09-07-----2023-09-11 140.249.61.223

2023-07-02-----2023-09-10 111.62.25.64

2023-09-07-----2023-09-10 112.54.108.39

2023-09-07-----2023-09-10 58.218.215.152

2023-09-07-----2023-09-09 111.7.163.229

2023-09-09-----2023-09-09 221.181.200.185

2019-09-06-----2023-09-08 151.101.194.49

2023-09-08-----2023-09-08 221.178.6.218

2023-03-27-----2023-07-02 59.80.76.233

2023-03-27-----2023-07-02 121.29.38.28

2023-07-02-----2023-07-02 119.188.172.187

2023-07-02-----2023-07-02 124.239.227.100

2023-07-02-----2023-07-02 120.240.66.70

2023-03-28-----2023-03-28 116.211.154.183

2023-03-28-----2023-03-28 111.6.243.228

2023-03-27-----2023-03-27 183.232.151.184

2023-03-27-----2023-03-27 106.117.249.163

2023-03-27-----2023-03-27 113.229.254.30

2023-03-27-----2023-03-27 122.228.95.140

2023-03-27-----2023-03-27 125.76.247.170

2023-03-27-----2023-03-27 111.6.243.233