iP or domain name lookup

15ym281857.iok.la Server iP：

Current resolution：

domain resolution record：

2017-08-31-----2022-02-28 61.142.176.23

2021-06-27-----2021-06-27 42.86.185.104

2020-12-05-----2020-12-05 119.116.201.107

2020-11-28-----2020-11-28 175.147.151.172

2020-11-19-----2020-11-19 119.116.203.109

2020-11-13-----2020-11-16 124.94.30.242

2020-11-04-----2020-11-04 124.94.25.63

2020-06-05-----2020-06-05 119.116.207.60

2019-07-14-----2019-07-14 119.114.200.83

2018-11-06-----2018-11-06 124.94.22.155