iP or domain name lookup

1638b322l6.iok.la Server iP：

Current resolution：

domain resolution record：

2021-07-12-----2022-04-18 0.0.0.0

2021-04-15-----2021-04-15 120.36.99.173

2020-12-16-----2021-04-12 120.27.251.182

2021-04-12-----2021-04-12 120.36.97.191

2021-02-01-----2021-02-01 120.36.94.233

2021-01-29-----2021-01-29 120.36.92.224

2020-12-16-----2020-12-16 110.90.98.53

2020-05-31-----2020-05-31 120.36.97.4

2018-08-20-----2018-08-20 110.80.168.51

2017-07-05-----2017-07-06 103.44.145.248