iP or domain name lookup

sinoagent.transgd.com.cn Server iP：

Current resolution：

domain resolution record：

2022-01-30-----2022-01-30 162.55.172.212

2021-10-19-----2021-10-19 208.91.197.132

2020-12-06-----2020-12-06 159.69.186.9

2020-11-23-----2020-11-23 69.172.201.208

2020-06-03-----2020-10-07 159.69.83.207

2019-04-24-----2020-08-13 159.69.42.212

2019-08-16-----2019-08-19 218.28.144.37

2019-08-18-----2019-08-18 218.28.144.36

2017-06-13-----2019-04-19 113.108.8.2

2017-06-13-----2017-06-13 113.108.8.201

2017-05-26-----2017-05-26 36.111.43.151

2017-01-04-----2017-04-14 202.82.251.79

2017-04-02-----2017-04-02 36.111.32.71