iP or domain name lookup

n5z.stteach.com Server iP：

Current resolution：

domain resolution record：

2023-12-07-----2023-12-07 3.94.41.167

2023-12-07-----2023-12-07 54.161.222.85

2023-12-07-----2023-12-07 3.130.253.23

2023-12-07-----2023-12-07 34.205.242.146

2023-12-07-----2023-12-07 52.86.6.113

2023-12-07-----2023-12-07 3.18.7.81

2023-12-07-----2023-12-07 3.19.116.195

2023-12-07-----2023-12-07 3.130.204.160

2023-12-07-----2023-12-07 18.119.154.66

2023-12-07-----2023-12-07 52.71.57.184

2017-07-28-----2017-07-29 103.59.40.141

2017-07-28-----2017-07-28 103.59.40.140