iP or domain name lookup

store.dangdang.com Server iP：

Current resolution：

domain resolution record：

2023-08-30-----2023-11-07 221.122.85.69

2023-10-29-----2023-11-06 120.133.44.197

2022-07-04-----2023-10-13 120.133.46.125

2022-07-04-----2023-09-19 221.122.104.41

2017-09-03-----2021-04-19 221.122.85.200

2017-12-13-----2021-04-19 221.122.86.209

2021-04-19-----2021-04-19 120.133.45.93

2021-04-19-----2021-04-19 120.133.45.94

2017-12-13-----2019-12-18 60.29.254.196

2017-08-09-----2019-12-14 60.29.254.195