iP or domain name lookup

cdn.yidiantu.cn Server iP：

Current resolution：

domain resolution record：

2023-07-23-----2023-07-23 154.215.253.47

2023-07-23-----2023-07-23 156.234.127.132

2021-01-27-----2021-01-27 27.152.185.97

2021-01-27-----2021-01-27 36.102.212.85

2021-01-27-----2021-01-27 223.111.24.78

2021-01-27-----2021-01-27 60.217.246.209

2021-01-27-----2021-01-27 112.25.18.133

2021-01-27-----2021-01-27 58.215.145.132

2021-01-27-----2021-01-27 61.172.205.222