iP or domain name lookup

7qq.cn Server iP：

Current resolution：

domain resolution record：

2021-08-09-----2023-10-04 0.0.0.0

2021-08-09-----2021-08-09 23.225.205.51

2021-07-28-----2021-07-28 156.229.10.73

2021-07-28-----2021-07-28 156.229.10.103

2021-04-29-----2021-04-29 103.139.0.103

2020-11-01-----2021-03-11 103.100.208.102

2020-11-01-----2020-11-01 91.193.102.166

2020-07-02-----2020-10-08 156.230.55.224

2019-12-14-----2019-12-15 47.56.179.17