iP or domain name lookup

111999qq.com Server iP：

Current resolution：

domain resolution record：

2023-03-06-----2024-11-07 20.239.57.18

2024-11-03-----2024-11-07 20.6.155.231

2023-03-06-----2024-02-26 20.239.193.208

2022-12-21-----2023-01-30 20.187.89.147

2022-12-21-----2023-01-30 20.187.104.113

2023-01-03-----2023-01-03 13.94.60.83

2022-09-14-----2022-09-18 103.44.31.21

2022-09-14-----2022-09-14 20.205.42.70

2022-09-14-----2022-09-14 20.205.41.106

2022-02-21-----2022-03-15 156.240.108.25

2019-08-11-----2019-10-04 103.80.18.247

2017-02-06-----2017-02-06 118.184.11.24