iP or domain name lookup

lu999.cn Server iP：

Current resolution：

domain resolution record：

2024-04-26-----2024-06-08 104.21.90.86

2024-04-26-----2024-06-08 172.67.198.84

2024-05-24-----2024-05-24 127.0.1.1

2024-03-08-----2024-04-08 38.14.80.198

2024-01-14-----2024-01-15 154.22.209.99

2022-11-24-----2023-02-08 134.73.17.115

2021-08-07-----2021-08-07 35.190.31.14

2020-05-24-----2020-05-24 54.153.56.183

2019-06-23-----2020-01-22 78.142.29.210

2019-07-11-----2020-01-10 79.124.78.120

2019-04-19-----2019-06-03 185.243.57.46

2019-04-11-----2019-04-15 185.200.34.186