iP or domain name lookup

pic.ngk.org Server iP：

Current resolution：

domain resolution record：

2022-12-22-----2024-04-21 54.150.187.32

2020-10-21-----2021-04-13 124.156.142.242

2020-10-21-----2021-04-13 119.8.17.100

2021-01-07-----2021-04-13 119.8.185.191

2020-10-21-----2021-02-03 23.224.23.62

2020-10-27-----2021-02-03 159.138.51.162

2021-02-03-----2021-02-03 23.224.122.29

2021-02-03-----2021-02-03 213.139.232.215

2020-11-02-----2021-01-07 159.138.38.141

2020-11-27-----2020-11-28 23.224.122.45

2020-10-21-----2020-11-02 172.247.172.228