covestro.cn服务器iP：
当前解析：
历史解析记录：
2023-10-19-----2024-02-04 20.50.2.72
2022-11-04-----2023-05-27 20.105.216.15
2022-01-24-----2022-09-02 15.197.195.57
2022-01-24-----2022-09-02 3.33.203.217
2016-12-08-----2022-01-24 213.203.220.200
2023-10-19-----2024-02-04 20.50.2.72
2022-11-04-----2023-05-27 20.105.216.15
2022-01-24-----2022-09-02 15.197.195.57
2022-01-24-----2022-09-02 3.33.203.217
2016-12-08-----2022-01-24 213.203.220.200