www.cn-teacher.com服务器iP：
当前解析：
历史解析记录：
2021-02-19-----2023-09-09 103.215.213.254
2019-08-26-----2019-12-10 66.212.29.76
2018-04-08-----2019-07-28 66.212.29.74
2018-02-01-----2018-02-01 176.122.177.241
2017-12-11-----2017-12-12 176.122.183.185
2017-12-11-----2017-12-11 185.209.84.46
2017-12-11-----2017-12-11 217.182.183.18
2017-12-11-----2017-12-11 192.154.197.77
2017-12-03-----2017-12-04 103.94.185.204
2017-12-03-----2017-12-04 146.196.53.54
2017-12-03-----2017-12-04 65.49.204.107
2017-12-03-----2017-12-04 210.203.23.68
2017-12-03-----2017-12-04 43.239.158.199
2017-12-03-----2017-12-04 27.122.58.167
2017-11-28-----2017-11-29 58.218.213.223
2017-09-03-----2017-09-03 218.92.160.99