iP or domain name lookup

4000ok.rdldm.com Server iP：

Current resolution：

domain resolution record：

2022-09-01-----2022-09-01 112.80.255.152

2022-09-01-----2022-09-01 180.101.50.138

2022-09-01-----2022-09-01 111.45.3.16

2022-09-01-----2022-09-01 153.3.236.79

2022-09-01-----2022-09-01 180.101.50.139

2021-06-28-----2021-06-28 104.21.89.151

2021-06-28-----2021-06-28 172.67.161.39

2021-01-19-----2021-01-19 103.61.31.5

2021-01-19-----2021-01-19 103.61.31.45

2021-01-19-----2021-01-19 103.61.31.25

2021-01-19-----2021-01-19 103.61.31.131