www.jefferson.edu服务器iP：
当前解析：
历史解析记录：
2024-12-25-----2024-12-25 52.7.10.24
2024-12-25-----2024-12-25 54.157.34.95
2024-06-05-----2024-06-05 52.45.201.22
2024-06-05-----2024-06-05 18.208.47.17
2023-11-20-----2023-11-20 54.84.11.149
2023-11-20-----2023-11-20 23.21.190.240
2023-10-20-----2023-10-20 34.199.49.79
2023-10-20-----2023-10-20 3.208.99.229
2023-10-09-----2023-10-11 44.194.34.146
2023-10-11-----2023-10-11 3.94.239.81
2023-10-09-----2023-10-09 34.196.159.11