iP or domain name lookup

cn.bt4g.org Server iP：

Current resolution：

domain resolution record：

2021-02-03-----2024-11-25 202.160.128.238

2021-02-04-----2024-11-25 31.13.84.2

2021-02-08-----2024-11-25 103.252.115.59

2021-03-05-----2024-11-25 108.160.172.204

2022-08-05-----2024-11-25 104.21.68.86

2022-08-05-----2024-11-25 128.121.243.75

2022-08-05-----2024-11-25 31.13.69.169

2022-08-06-----2024-11-25 172.67.192.124

2022-08-17-----2024-11-25 104.244.43.229

2022-08-17-----2024-11-25 128.242.240.155

2022-08-17-----2024-11-25 4.78.139.50

2022-08-17-----2024-11-25 108.160.166.61

2022-08-17-----2024-11-25 185.60.219.36

2022-08-18-----2024-11-25 31.13.95.48

2022-08-18-----2024-11-25 157.240.17.35

2022-08-19-----2024-11-25 108.160.170.43

2022-08-19-----2024-11-25 162.125.7.1

2022-08-19-----2024-11-25 173.255.213.90

2022-08-23-----2024-11-25 202.160.128.40

2022-08-26-----2024-11-25 31.13.96.193

2022-08-27-----2024-11-25 104.244.46.244

2022-09-05-----2024-11-25 199.59.149.244

2022-09-08-----2024-11-25 52.175.9.80

2022-09-09-----2024-11-25 103.214.168.106

2022-09-09-----2024-11-25 31.13.94.49

2022-09-09-----2024-11-25 108.160.166.148

2022-09-09-----2024-11-25 31.13.96.194

2022-09-10-----2024-11-25 69.50.221.20

2022-09-10-----2024-11-25 199.16.156.7

2022-09-10-----2024-11-25 88.191.249.183

2022-09-11-----2024-11-25 31.13.80.169

2022-09-11-----2024-11-25 88.191.249.182

2022-09-13-----2024-11-25 199.96.63.53

2022-09-14-----2024-11-25 104.244.46.211

2022-09-15-----2024-11-25 157.240.9.36

2022-09-17-----2024-11-25 199.16.158.8

2022-09-29-----2024-11-25 157.240.11.40

2022-10-02-----2024-11-25 128.242.240.59

2022-10-04-----2024-11-25 162.125.32.13

2022-10-12-----2024-11-25 199.96.58.157

2022-10-28-----2024-11-25 104.244.43.228

2022-11-01-----2024-11-25 31.13.69.245

2022-11-01-----2024-11-25 173.244.209.150

2022-11-15-----2024-11-25 157.240.12.50

2022-11-24-----2024-11-25 185.45.6.57

2022-12-08-----2024-11-25 168.143.162.42

2022-12-10-----2024-11-25 199.59.149.203

2022-12-18-----2024-11-25 23.234.30.58

2023-01-12-----2024-11-25 108.160.167.148

2023-07-23-----2024-11-25 174.36.196.242