sfgr.pytraining.com服务器iP：
当前解析：
历史解析记录：
2022-11-29-----2022-11-29 42.157.129.159
2022-11-29-----2022-11-29 211.99.98.189
2022-11-29-----2022-11-29 20.78.66.248
2022-11-29-----2022-11-29 211.99.98.169
2022-11-29-----2022-11-29 42.157.129.192
2022-11-29-----2022-11-29 203.107.84.194
2022-11-29-----2022-11-29 156.146.45.183
2022-11-29-----2022-11-29 42.157.129.193
2022-11-29-----2022-11-29 20.48.94.105
2022-11-29-----2022-11-29 20.194.156.192