iP or domain name lookup

bgdyy.bjut.edu.cn Server iP：

Current resolution：

domain resolution record：

2025-09-04-----2025-12-19 120.192.84.244

2025-09-04-----2025-12-19 101.206.185.117

2025-09-04-----2025-12-19 101.206.185.116

2025-09-05-----2025-12-19 222.186.168.163

2025-09-04-----2025-11-19 116.211.138.206

2025-09-04-----2025-11-19 183.47.237.5

2025-09-04-----2025-11-19 119.188.15.213

2025-09-04-----2025-11-19 113.142.69.133

2025-09-04-----2025-11-19 119.188.15.214

2025-09-04-----2025-11-19 150.138.220.37

2025-09-04-----2025-11-19 113.142.69.134

2025-09-05-----2025-11-19 150.138.220.36

2025-11-19-----2025-11-19 120.192.84.245

2025-11-19-----2025-11-19 115.231.227.166

2025-09-04-----2025-09-29 115.231.227.167

2025-09-05-----2025-09-29 110.249.209.201

2025-09-04-----2025-09-05 110.249.209.200

2025-09-04-----2025-09-05 222.186.168.162

2025-09-04-----2025-09-04 183.47.237.6

2025-01-06-----2025-03-18 58.205.213.52