iP or domain name lookup

okok.im Server iP：

Current resolution：

domain resolution record：

2023-03-31-----2023-03-31 75.2.18.233

2023-01-11-----2023-01-11 172.67.128.250

2023-01-11-----2023-01-11 104.21.1.96

2022-01-05-----2023-01-05 166.88.62.202

2022-10-20-----2022-11-29 104.21.1.82

2022-10-20-----2022-11-29 172.67.128.232

2021-09-10-----2021-09-10 75.2.115.196

2021-02-03-----2021-02-03 103.224.182.246

2020-10-09-----2020-10-09 91.195.241.136

2020-01-27-----2020-05-15 91.195.240.126

2020-03-14-----2020-03-14 185.53.179.6

2019-11-25-----2019-12-19 104.26.5.77

2019-11-25-----2019-12-19 104.26.4.77

2019-03-23-----2019-11-19 104.25.193.21

2019-03-23-----2019-11-19 104.25.192.21