iP or domain name lookup

z7qca.cn Server iP：

Current resolution：

domain resolution record：

2021-04-23-----2021-04-23 45.197.79.163

2021-03-10-----2021-03-10 47.245.25.30

2021-03-10-----2021-03-10 47.245.26.101

2021-03-10-----2021-03-10 47.245.54.31

2021-03-10-----2021-03-10 47.245.26.72

2021-03-10-----2021-03-10 47.91.24.26

2021-03-10-----2021-03-10 47.245.34.200

2021-03-10-----2021-03-10 47.245.31.77

2021-03-10-----2021-03-10 47.245.33.84

2021-03-10-----2021-03-10 47.245.55.25

2021-03-10-----2021-03-10 47.245.57.69

2021-02-15-----2021-02-19 45.193.140.248