iP or domain name lookup

pai.cn Server iP：

Current resolution：

domain resolution record：

2022-09-28-----2023-05-21 49.51.78.191

2023-03-18-----2023-03-18 47.91.170.222

2022-02-04-----2022-02-04 47.74.46.59

2017-10-27-----2017-10-28 103.232.215.139

2017-10-27-----2017-10-28 103.232.215.138

2017-04-03-----2017-04-03 50.117.113.222

2017-04-03-----2017-04-03 124.16.31.154