iP or domain name lookup

app.bjliancheng.cn Server iP：

Current resolution：

domain resolution record：

2022-12-22-----2022-12-22 45.195.127.47

2021-10-19-----2021-10-27 127.0.0.2

2021-09-27-----2021-10-09 118.184.155.238

2021-09-24-----2021-10-04 0.0.0.0

2021-09-25-----2021-09-25 170.33.2.16

2021-09-15-----2021-09-24 211.99.102.35

2021-09-24-----2021-09-24 38.143.10.49

2021-09-24-----2021-09-24 173.82.163.238

2021-09-24-----2021-09-24 13.75.117.145

2021-09-15-----2021-09-23 211.99.102.27

2021-09-15-----2021-09-23 211.99.97.33

2021-09-23-----2021-09-23 23.99.102.60

2021-09-22-----2021-09-22 23.100.95.141

2021-09-15-----2021-09-19 211.99.101.165

2021-09-16-----2021-09-18 15.197.245.40

2021-09-16-----2021-09-17 3.33.191.46

2021-09-15-----2021-09-15 13.76.24.33