iP or domain name lookup

qq420392121.51vip.biz Server iP：

Current resolution：

domain resolution record：

2022-01-08-----2024-01-18 47.111.82.157

2021-01-07-----2021-03-13 120.27.251.182

2021-03-13-----2021-03-13 113.14.111.5

2021-02-05-----2021-02-05 113.17.17.139

2021-01-22-----2021-01-23 113.15.172.91

2021-01-21-----2021-01-21 0.0.0.0

2021-01-16-----2021-01-16 180.143.152.143

2021-01-07-----2021-01-11 116.11.35.33

2021-01-11-----2021-01-11 113.14.108.52

2021-01-03-----2021-01-03 171.108.168.167

2020-12-24-----2020-12-24 171.109.148.197

2020-11-26-----2020-11-26 171.108.171.233

2020-11-24-----2020-11-25 113.17.19.141