iP or domain name lookup

cdn.iowen.cn Server iP：

Current resolution：

domain resolution record：

2023-08-11-----2023-08-11 104.21.64.81

2023-08-11-----2023-08-11 172.67.179.110

2022-09-04-----2023-05-28 122.226.191.231

2022-09-04-----2023-05-28 183.134.17.122

2023-04-28-----2023-05-28 172.67.203.216

2023-04-02-----2023-04-29 104.21.85.79

2022-08-31-----2022-11-04 104.21.50.110

2022-08-31-----2022-10-02 172.67.204.244

2022-08-31-----2022-09-01 220.185.184.20

2022-08-31-----2022-09-01 122.226.191.235

2022-05-18-----2022-06-07 59.56.78.118

2022-05-18-----2022-06-07 59.56.78.100