iP or domain name lookup

1137.cn Server iP：

Current resolution：

domain resolution record：

2021-07-12-----2024-04-05 149.129.52.241

2024-04-05-----2024-04-05 198.58.118.167

2024-04-05-----2024-04-05 72.14.185.43

2024-04-05-----2024-04-05 45.56.79.23

2024-04-05-----2024-04-05 45.33.18.44

2024-04-05-----2024-04-05 173.255.194.134

2024-04-05-----2024-04-05 45.33.30.197

2024-04-05-----2024-04-05 72.14.178.174

2017-10-20-----2017-12-05 103.30.43.176

2017-07-08-----2017-10-12 47.52.31.18

2017-04-19-----2017-04-19 118.193.140.138