| Property | Value |
| Organization | 曹先繁 |
| zhxm2012@qq.com | |
| NameServer | f1g1ns2.dnspod.net |
| Date | IP Address |
| 2024-12-26 | 45.202.225.87 (ClassC) |
| 2025-06-01 | 8.218.208.240 (ClassC) |
| 2025-12-08 | 38.11.244.120 (ClassC) |
| Date | Domain | IP |
| www.youteach.cn | 2025-04-13 | 45.202.225.87 |