iP or domain name lookup

pk999.com Server iP：

Current resolution：

domain resolution record：

2024-05-06-----2024-05-11 42.157.128.72

2023-07-18-----2024-05-06 47.57.10.250

2023-07-28-----2023-12-06 110.42.8.143

2023-04-05-----2023-07-04 8.212.0.192

2022-11-29-----2023-03-29 8.212.46.91

2022-08-27-----2022-08-27 8.210.231.54

2020-12-03-----2020-12-16 52.128.23.153

2020-11-17-----2020-12-03 69.172.201.208

2020-02-05-----2020-02-05 79.124.78.101

2018-10-05-----2018-10-15 221.179.46.194

2018-09-23-----2018-09-23 221.179.46.190