iP or domain name lookup

shengdaquan.com Server iP：

Current resolution：

domain resolution record：

2021-12-19-----2022-01-05 155.235.117.172

2021-01-16-----2021-01-19 3.23.244.193

2021-01-16-----2021-01-19 3.131.104.217

2021-01-19-----2021-01-19 3.137.48.156

2021-01-16-----2021-01-16 18.220.168.206

2021-01-13-----2021-01-14 3.20.158.125

2021-01-11-----2021-01-13 3.23.184.84

2021-01-11-----2021-01-13 3.14.169.138

2021-01-11-----2021-01-11 3.140.151.209

2019-07-29-----2019-07-30 47.244.229.39

2019-07-12-----2019-07-12 47.244.4.237