iP or domain name lookup

reg.netpas.cn Server iP：

Current resolution：

domain resolution record：

2019-06-25-----2022-07-03 49.2.123.56

2022-07-03-----2022-07-03 23.89.5.60

2019-07-17-----2022-07-02 249.129.46.48

2019-08-23-----2022-07-02 188.5.4.96

2022-07-02-----2022-07-02 118.5.49.6

2020-09-23-----2022-06-28 253.157.14.165

2022-06-28-----2022-06-28 189.163.17.5

2022-06-28-----2022-06-28 54.76.135.1

2019-06-25-----2020-09-23 106.38.222.181