iP or domain name lookup

521b.vip Server iP：

Current resolution：

domain resolution record：

2024-03-20-----2024-03-20 137.220.198.141

2024-03-20-----2024-03-20 143.92.39.168

2024-03-20-----2024-03-20 154.83.31.137

2024-03-20-----2024-03-20 143.92.39.174

2024-03-20-----2024-03-20 137.220.198.145

2024-03-20-----2024-03-20 143.92.39.173

2024-03-05-----2024-03-05 143.92.39.178

2024-03-05-----2024-03-05 216.224.124.132

2024-03-05-----2024-03-05 216.224.124.135

2024-03-05-----2024-03-05 216.224.124.134

2024-03-05-----2024-03-05 143.92.39.177

2024-03-05-----2024-03-05 143.92.39.179

2024-03-05-----2024-03-05 216.224.124.131

2024-03-05-----2024-03-05 216.224.124.133

2024-01-08-----2024-01-08 154.86.21.235

2024-01-08-----2024-01-08 103.195.49.177

2024-01-08-----2024-01-08 154.86.21.225

2023-05-16-----2023-05-16 194.41.37.213

2023-05-16-----2023-05-16 154.23.127.22

2023-05-16-----2023-05-16 194.41.37.211

2023-05-16-----2023-05-16 154.23.127.19

2023-05-16-----2023-05-16 194.41.37.212

2023-04-21-----2023-04-21 149.104.149.181

2023-04-21-----2023-04-21 149.104.149.184

2023-04-21-----2023-04-21 45.207.36.28

2023-04-21-----2023-04-21 149.104.149.183

2023-04-21-----2023-04-21 45.207.36.22

2023-04-21-----2023-04-21 45.207.36.18

2023-04-21-----2023-04-21 154.197.18.189