iP or domain name lookup

www.amdsummer.cn Server iP：

Current resolution：

domain resolution record：

2021-06-01-----2021-06-04 154.210.202.159

2021-03-31-----2021-05-03 47.91.170.222

2021-03-29-----2021-03-31 162.220.13.127

2021-03-24-----2021-03-28 154.217.216.66

2021-03-19-----2021-03-22 154.217.25.69

2021-03-15-----2021-03-17 154.217.24.247

2021-03-05-----2021-03-12 154.217.120.247

2021-03-05-----2021-03-12 154.217.118.255

2021-02-25-----2021-03-03 45.193.213.75

2021-02-12-----2021-02-22 45.193.97.41