mail.cauc.edu.cn服务器iP：
当前解析：
历史解析记录：
2024-02-19-----2024-02-19 45.195.17.253
2022-06-28-----2022-11-02 115.236.119.70
2022-06-28-----2022-11-02 117.147.199.33
2022-06-28-----2022-11-02 45.254.48.65
2022-06-28-----2022-11-02 183.136.182.1
2022-06-28-----2022-11-02 101.71.155.44
2022-11-02-----2022-11-02 112.13.121.42
2022-11-02-----2022-11-02 103.129.255.237
2022-06-28-----2022-06-28 103.129.255.238
2019-11-08-----2021-08-02 123.58.177.239
2017-08-08-----2019-07-16 202.113.32.32